DOSEN PROFIL LENGKAP

rotation. Eta Ophiuchi is a binary system. Other bright stars in the constellation include β Ophiuchi, Cebalrai ("dog of the shepherd") and λ Ophiuchi, or Marfik...

Alpha Ophiuchi (α Ophiuchi, abbreviated Alpha Oph, α Oph), also named Rasalhague /ˈræsəlheɪɡ/, is a binary star and the brightest star in the constellation...

70 Ophiuchi (p Ophiuchi) is a binary star system located 16.7 light-years away from the Earth. It is in the constellation Ophiuchus. At magnitude 4 it...

The Rho Ophiuchi cloud complex is a complex of interstellar clouds with different nebulae, particularly a dark nebula which is centered 1° south of the...

36 Ophiuchi (or Guniibuu for component A) is a triple star system 19.5 light-years from Earth in the constellation Ophiuchus. 36 Ophiuchi is the system's...

Rho Ophiuchi (ρ Ophiuchi) is a multiple star system in the constellation Ophiuchus. The central system has an apparent magnitude of 4.63. Based on the...

Zeta Ophiuchi (ζ Oph, ζ Ophiuchi; pron. zay'-ta ofee-ooky) is a single star located in the constellation of Ophiuchus. It has an apparent visual magnitude...

This is the list of notable stars in the constellation Ophiuchus, sorted by decreasing brightness. List of stars by constellation ESA (1997). "The Hipparcos...

Beta Ophiuchi or β Ophiuchi, also named Cebalrai /ˌsɛbəlˈreɪ.iː/, is a star in the equatorial constellation of Ophiuchus. The apparent visual magnitude...

Epsilon Ophiuchi or ε Ophiuchi, formally named Yed Posterior (/ˌjɛd pɒˈstɪəriər/), is a red giant star in the constellation of Ophiuchus. Located less...

Eta Ophiuchi is a binary star in the constellation of Ophiuchus. Its name is a Bayer designation that is Latinized from η Ophiuchi, and abbreviated Eta...

Nebula or the Zeta Ophiuchi Nebula), is an emission nebula in the constellation Ophiuchus. It is ionized by the star Zeta Ophiuchi, which lies near its...

Omega Ophiuchi, which is Latinized from ω Ophiuchi, is a variable star in the equatorial constellation of Ophiuchus, located just to the north of the ecliptic...

V1054 Ophiuchi, together with the star Gliese 643, is a nearby quintuple star system, located in the constellation Ophiuchus at a distance of 21.2 light-years...

λ Ophiuchi, Latinized as Lambda Ophiuchi, is a quadruple star system in the equatorial constellation of Ophiuchus. It has the traditional name Marfik /ˈmɑːrfɪk/...

RS Ophiuchi (RS Oph) is a recurrent nova system approximately 5,000 light-years away in the constellation Ophiuchus. In its quiet phase it has an apparent...

Nu Ophiuchi (ν Oph, ν Ophiuchi) is a star in the equatorial constellation of Ophiuchus. The apparent visual magnitude is +3.3, making it one of the brighter...

is a flare star. Barnard's Star has the variable star designation V2500 Ophiuchi. In 2003, Barnard's Star presented the first detectable change in the radial...

Delta Ophiuchi (δ Ophiuchi, abbreviated Delta Oph, δ Oph), formally named Yed Prior (/ˌjɛd ˈpraɪər/), is a star in the constellation of Ophiuchus. It forms...

assembled by Stewart Sharpless. The nebula appears to surround 63 Ophiuchi, however, 63 Ophiuchi and the star's corresponding ring nebula around it are unrelated...

51 Ophiuchi is a single star located approximately 410 light years away from the Sun in the equatorial constellation of Ophiuchus, northwest of the center...

Kappa Ophiuchi, Latinized from κ Ophiuchi, is a star in the equatorial constellation Ophiuchus. It is a suspected variable star with an average apparent...

Ophiuchi, Latinized from γ Ophiuchi, formally named Bake-eo, is a fourth-magnitude star in the constellation Ophiuchus. Together with Beta Ophiuchi,...

12 Ophiuchi is a variable star 32.3 light-years away in the constellation Ophiuchus. No companions have yet been detected in orbit around this star, and...

Hierarchy of orbits Upsilon Ophiuchi is a quadruple star system in the equatorial constellation of Ophiuchus. It has a white hue and is faintly visible...

44 Ophiuchi is a single star in the constellation Ophiuchus. It has the Bayer designation b Ophiuchi, while 44 Ophiuchi is the Flamsteed designation. It...

flaring is observed, the object is called a recurrent nova. An example is RS Ophiuchi, which is known to have flared seven times (in 1898, 1933, 1958, 1967,...

GRO J1719−24 (GRS 1716−249, V2293 Oph, X-Ray Nova Ophiuchi 1993) is believed to be a low-mass X-ray binary. Its name derives from an X-ray transient, detected...

66 Ophiuchi is a binary variable star in the equatorial constellation of Ophiuchus. It has the variable star designation V2048 Ophiuchi, while 66 Ophiuchi...

67 Ophiuchi (67 Oph) is a class B5 Ib (blue supergiant) star in the constellation Ophiuchus. Its apparent magnitude is 3.93 and it is approximately 2,000...

X Ophiuchi is a binary star system in the equatorial constellation of Ophiuchus, abbreviated X Oph. It is a Mira variable that ranges in brightness from...

at the rim of the Upper Scorpius subgroup, and is illuminating the Rho Ophiuchi cloud complex in its foreground. Classified as spectral type M1.5Iab-Ib...

star-forming regions are the Corona Australis Molecular Cloud, the Rho Ophiuchi cloud complex and the Taurus molecular cloud; the latter lies just beyond...

30 Ophiuchi is a single star in the equatorial constellation of Ophiuchus, and figures 0.99° east (specifically E½S) of the heart of cluster Messier 10...

μ Ophiuchi, Latinized as Mu Ophiuchi, is a solitary, blue-white hued star in the equatorial constellation of Ophiuchus. It is visible to the naked as a...

Phi Ophiuchi, a name Latinized from φ Ophiuchi, is a single star in the equatorial constellation of Ophiuchus. It has a yellow hue and is faintly visible...

star-forming regions are the Corona Australis Molecular Cloud, the Rho Ophiuchi cloud complex and the Taurus molecular cloud; the latter lies just beyond...

The Ophiuchi Hotline is a 1977 science fiction novel by American writer John Varley. It was nominated for a Locus Award. Part of his Eight Worlds series...

45 Ophiuchi is a single star in the equatorial constellation of Ophiuchus, along the southern border with Scorpius. It has the Bayer designation d Ophiuchi...

V2052 Ophiuchi, also known as HR 6684, is a star about 920 light years from Earth in the constellation Ophiuchus. It is a 5th-magnitude star, making it...

Xi Ophiuchi (Latinized from ξ Ophiuchi, abbreviated ξ Oph) is a visual binary star system in the equatorial constellation of Ophiuchus. It has a yellow-white...

58 Ophiuchi is a single star in the equatorial constellation of Ophiuchus. It is visible to the naked eye as a faint, yellow-white hued star with an apparent...

ι Ophiuchi, Latinized as Iota Ophiuchi, is a single star in the equatorial constellation of Ophiuchus, positioned near the constellation border with Hercules...

Sigma Ophiuchi, Latinized from σ Ophiuchi, is a single, orange-hued star in the equatorial constellation Ophiuchus. Its apparent visual magnitude is 4...

47 Ophiuchi (47 Oph) is a binary star in the constellation Ophiuchus. The combined apparent magnitude of the system is 4.54. The system is located about...

Psi Ophiuchi, which is Latinized from ψ Ophiuchi, is a single star in the equatorial constellation of Ophiuchus, next to the western constellation border...

e Ophiuchi (HD 156681) is a star in the constellation Ophiuchus near the border with Hercules, which it had been mistakenly catalogued 66 Herculis. It...

V849 Ophiuchi or Nova Ophiuchi 1919 was a nova that erupted in 1919, in the constellation Ophiuchus, and reached a blue band brightness of magnitude 7...

(astronomy) Cygnus Rift Serpens–Aquila Rift Dark Horse (astronomy) Rho Ophiuchi cloud complex Emu in the sky List of dark nebulae Bok globule Infrared...

68 Ophiuchi is a binary star system in the equatorial constellation of Ophiuchus. It is visible to the naked eye as a faint star with an apparent visual...

63 Ophiuchi is an O-type giant star in the constellation Sagittarius, despite its name. During a 2009 survey for companions of massive stars, it was observed...

with Delta Serpentis, Epsilon Serpentis, Delta Ophiuchi, Epsilon Ophiuchi, Zeta Ophiuchi and Gamma Ophiuchi. According to a 1971 NASA catalogue, al-Nasaq...

Chi Ophiuchi, Latinized from χ Ophiuchi, is a variable star in the equatorial constellation of Ophiuchus. It has a blue-white hue and is faintly visible...

Theta Ophiuchi, Latinized from θ Ophiuchi, is a multiple star system in the equatorial constellation of Ophiuchus. It lies on the "right foot" of the...

planetary-mass companion to the binary M star ROXs 42B, a likely member of the Rho Ophiuchi cloud complex. The companion was independently discovered in December 2013...

72 Ophiuchi is a binary star system in the equatorial constellation of Ophiuchus. It is visible to the naked eye as a faint, white-hued point of light...

Anonymous of 379, associated "the bright star of Ophiuchus", Ras Alhague (α Ophiuchi), with doctors, healers or physicians (ἰατρῶν), which may have been because...

ο Ophiuchi, Latinized as Omicron Ophiuchi, is a wide double star in the equatorial constellation of Ophiuchus. The co-moving pair are visible to the naked...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

Several years earlier, in 1895, while studying the well known binary star 70 Ophiuchi at the University of Chicago (and from a few observations made at the Leander...

Wolf 1061 (also known as HIP 80824 and V2306 Ophiuchi) is an M-class red dwarf star located about 14.1 light-years (4.3 parsecs) away in the constellation...

71 Ophiuchi is a single star in the equatorial constellation of Ophiuchus. It is visible to the naked eye as a faint, yellow-hued point of light with an...

Tau Ophiuchi (τ Oph) is a multiple star in the constellation Ophiuchus, approximately 167 light years away based on parallax. Its two main components are...

Moores University Thesis A model for the remnant of the recurrent nova RS Ophiuchi (1985) (1990) Doctoral advisor Franz Daniel Kahn Website proftimobrien...

diffuse nebulous cloud IC 4605 located in the western regions of the Rho Ophiuchi cloud complex. 22 Scorpii is a B-type main-sequence star with a stellar...

star system 2.06 2.04 Saiph Star 2.067 Sigma Sagittarii Star 2.07 Alpha Ophiuchi Binary star system 2.08 Beta Ursae Minoris Star 2.10 Gamma Andromedae Quadruple...

of Scorpius. M4 is visible near the left of center. Portions of the Rho Ophiuchi cloud complex are illuminated by Antares and the other neighboring stars...

www.aavso.org. "Alert Notice 752: Rare Outburst of Recurrent Nova RS Ophiuchi". www.aavso.org. Drake, Jeremy J.; Ness, Jan-Uwe; Page, Kim L.; Luna, G...

world is the moon of a subjovian planet orbiting the star known as 70 Ophiuchi A Mars, Moon, Old Earth Sibiatu's Bitterness (also known as Inevitable...

angular distance from known stars such as σ Sagittarii, η Ophiuchi, α Ophiuchi, ζ Ophiuchi, α Aquilae and α Scorpii. With a typical error of less than...

stellar classes Class Temperature Sample star O 33,000 K or more Zeta Ophiuchi B 10,500–30,000 K Rigel A 7,500–10,000 K Altair F 6,000–7,200 K Procyon A...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

20 Ophiuchi is a class F6IV (yellow-white subgiant) star in the constellation Ophiuchus. Its apparent magnitude is 4.64 and it is approximately 104 light...

and Barsony, M. (1993). "Submillimeter Continuum Observations of rho Ophiuchi A: The Candidate Protostar VLA 1623 and Prestellar Clumps". Astrophysical...

information contained in the "Ophiuchi Hotline", a stream of data traveling on a laser beam, apparently from the star 70 Ophiuchi. The novel Steel Beach describes...

of the Scorpius–Centaurus association ρ Ophiuchi association ρ Ophiuchi Ophiuchus 430 2 See also: Rho Ophiuchi cloud complex Pleiades Pleiades Taurus 444...

74 Ophiuchi is a suspected binary star in the equatorial constellation of Ophiuchus, near the border with Serpens Cauda. It is visible to the naked eye...

6902 Visible, blue and ultraviolet light curves for an eclipse of V2291 Ophiuchi, adapted from Griffin et al. (1995) Observation data Epoch J2000      Equinox...

ISBN 0-312-13486-X. Quote: "...JV's first – and finest – novel, The Ophiuchi Hotline...". Staff "The Ophiuchi Notline Analysis – John Varley" eNotes. Nicholls, James...

member of a binary system of pre-main-sequence stars. It belongs to the Rho Ophiuchi cloud complex. The surface temperature of the primary star is 3900±100 K...

Xuángē ('sombre lance'). // Yed Posterior ε Ophiuchi Ophiuchus Arab-Latin /ˌjɛd pɒˈstɪəriər/ Yed Prior δ Ophiuchi Ophiuchus Arab-Latin /ˌjɛd ˈpraɪər/ Yildun...

Sagittarii unknown to unknown 25.3.2012 4 December 2015 16:14 Mercury Theta Ophiuchi 9.6° East 17 February 2035 15:19 Venus Pi Sagittarii 42.1° West 1 October...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

an embedded cluster is the Trapezium Cluster in the Orion Nebula. In ρ Ophiuchi cloud (L1688) core region there is an embedded cluster. The embedded cluster...

Two brown dwarfs in 6:1 mean motion resonance around the K giant star ν Ophiuchi", Astronomy & Astrophysics, 624: A18, arXiv:1904.03557, Bibcode:2019A&A...

Zeta Ophiuchi is the most famous bowshock of a massive star. Image is from the Spitzer Space Telescope....

Epsilon Serpentis, Delta, Epsilon, Upsilon, Zeta and Eta Ophiuchi, Xi Serpentis, Nu and Tau Ophiuchi, Eta and Theta Serpentis. The Eagle Tail Corona is a...

which have ages in the range of ~10 million years (e.g. Beta Pictoris, 51 Ophiuchi) to billions of years (e.g. Tau Ceti). These systems are usually referred...

V841 Ophiuchi (Nova Ophiuchi 1848) was a bright nova discovered by John Russell Hind on 27 April 1848. It was the first object of its type discovered...

V Zeta Crucis 360 ± 20 Crux B2.5V 4.04 Rho Ophiuchi A 360 ± 40 Ophiuchus B2/3V 4.63 Member of Rho Ophiuchi cloud complex. B B2V TOI-1438 361 K0V 4.71...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

on 9 October 2022. Retrieved 21 January 2018. Baade, W. (1943). "Nova Ophiuchi of 1604 AS a Supernova". The Astrophysical Journal. 97: 119. Bibcode:1943ApJ...

Xi Ursae Majoris is the second-nearest quintuple system, after V1054 Ophiuchi. Xi Ursae Majoris was found to be a visual double star by William Herschel...

Flying Saucer (2MASS J16281370-2431391) is a protoplanetary disk in the Rho Ophiuchi cloud complex. The 2MASS source J16281370-2431391 was identified as resolved...

visible (a typical Cool Carbon Star, CCS). Hind's New Star is V841 Ophiuchi, or Nova Ophiuchi 1848. Hoffmeister's Star is V442 Cassiopeiae (aka Sonneberg 9484)...

star formation is occurring about 400–450 light-years distant in the ρ Ophiuchi cloud complex. A more compact site of star formation is the opaque clouds...

K.Y.L.; et al. (2008). "The exceptionally large debris disk around γ Ophiuchi". Astrophysical Journal. 679 (2): L125–L129. arXiv:0804.2924. Bibcode:2008ApJ...

spiral structure. Elias 2-27 is located near the double star Rho Ophiuchi (5 Ophiuchi). In 2016, it was discovered that disk perturbations from density...

Acrux 99 17.8 Main sequence Alpha2 Crucis 99 15.52 Main sequence Zeta Ophiuchi 112 20 Main sequence Uridim 141 10.1 Blue giant Betelgeuse 125–168.1 14–19...

clouds at distances of approximately 120–200 parsecs, including the Rho Ophiuchi, Pipe Nebula, Barnard 68, Chamaeleon, Lupus, Corona Australis, and Coalsack...

the constellation Ophiuchus, about 1° to the northeast of the star Beta Ophiuchi. It was discovered by Swiss astronomer Philippe Loys de Chéseaux in 1745...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

HD 100655 (Formosa) 451 ± 2 G9 III 6.45 Rho Ophiuchi A 451±12 Ophiuchus B2/3V 4.63 Member of Rho Ophiuchi cloud complex. B B2V 18 Tauri 452 ± 3 Taurus...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

(August 2009), "Imaging and Modeling Rapidly Rotating Stars: α Cephei and α Ophiuchi", The Astrophysical Journal, 701 (1): 209–224, arXiv:0906.2241, Bibcode:2009ApJ...

the back of the head is IC 4601. The large multicoloured area is the Rho Ophiuchi cloud complex, and the cloud in the top left corner is LBN 1093 and Sh2-1...

Eridani (K2 V) 61 Cygni A (K5 V) Other primary MK standard stars include: 70 Ophiuchi A (K0 V), 107 Piscium (K1 V) HD 219134 (K3 V) TW Piscis Austrini (K4 V)...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

"First detection of a magnetic field in the fast rotating runaway Oe star ζ Ophiuchi". Astronomische Nachrichten. 332 (2): 147–152. arXiv:1101.5500v1. Bibcode:2011AN...

Cephei, 10 Lacertae) and 3 O9.5 V standards (HD 34078, Sigma Orionis, Zeta Ophiuchi). An important review on spectral classification by Morgan & Keenan (1973)...

53 Ophiuchi is a multiple star system in the equatorial constellation of Ophiuchus. It is visible to the naked eye as a faint star with a combined apparent...

Messier 4. It is relatively close to and is partially obscured by the Rho Ophiuchi cloud complex. The cluster has a very low core stellar density for a globular...

+62° 20′ 42.1763″ M1.5V has 1 known planet around Gliese 49 12 Ophiuchi (V2133 Ophiuchi)$ 32.27 ± 0.02 Ophiuchus 16h 36m 21.44969s −02° 19′ 28.5130″ K1V...

M10 and 5.6° east southeast from star Lambda Ophiuchi. It is also located near the 6th magnitude 12 Ophiuchi. The cluster is about 16,400 light-years (5...

F4(V) 4.17 B F6(V) C G1V D K1(V) 7.43 E 90.92 ± 0.06 K1(V) 7.81 Kappa Ophiuchi$ 91.5±0.5 Ophiuchus 16h 57m 40.09785s +09° 22′ 30.1126″ K2III 3.20# 35...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

The ρ Ophiuchi region. ν is embedded in the Blue Horsehead nebula near the bottom of the frame (north is down)....

41 Ophiuchi is a binary star system in the zodiac constellation of Ophiuchus, and is positioned less than half a degree to the south of the celestial equator...

(astronomy) Cygnus Rift Serpens–Aquila Rift Dark Horse (astronomy) Rho Ophiuchi cloud complex Emu in the sky Celestial cartography Constellation family...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

Ursa Major 13h 25m 13.53783s +54° 59′ 16.6548″ A5Vn +3.99# B M3-4 Beta Ophiuchi (Cebalrai)$ 81.8 ± 0.3 Ophiuchus 17h 43m 28.35191s +04° 34′ 02.2932″ K2IIICN0...

system Spectral type Apparent magnitude (V) Comments and references Zeta Ophiuchi 440 ± 40 1 O9.5 V 2.56 – 2.58 The closest O-type star to Earth. Phi Persei...

Ophiuchi second winner or conqueror 103 S 16° 2.43 45 Shaula λ Scorpii cocked-up part of the scorpion's tail 097 S 37° 1.62 46 Rasalhague α Ophiuchi head...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

Varley, John". sf-encyclopedia.com. Retrieved December 11, 2025. "The Ophiuchi Hotline – John Varley". varley.net. Retrieved December 11, 2025. Interview...

Herculis, Zeta Aquilae, Theta1 Serpentis, Eta Serpentis, Nu Ophiuchi, Xi Serpentis and Eta Ophiuchi. Consequently, the Chinese name for Lambda Herculis itself...

variable star in 1968. and it was given the variable star designation V1121 Ophiuchi, in 1970. The International Variable Star Index classifies it as both a...

telescopes and binoculars. M80 is on the far-right edge of this image of Rho Ophiuchi cloud complex toward the top Map showing the location of M80 List of Messier...

Sagittarii) 78.2±0.3 K1IIIb 12.692±0.181 1.79±0.20 2.82 Cebalrai (Beta Ophiuchi) 81.8±0.3 K2IIICN0.5 12.17±0.06 1.75±0.14 2.749 Alioth 82.6±0.4 A1III-IVpkB9...

Man Plus by Frederik Pohl (1976) Michaelmas by Algis Budrys (1977) The Ophiuchi Hotline by John Varley (1977) Miracle Visitors by Ian Watson (1978) Engine...

1993). "Submillimeter Continuum Observations of ρ {\displaystyle {\rho }} Ophiuchi A: The Candidate Protostar VLA 1623 and Prestellar Clumps". The Astrophysical...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

FUNES J.G. The peculiar behaviour of the photometric variability of V508 Ophiuchi. Astrophys. Space Sci., 113, 83-87 1985 CORSINI E.M., PIZZELLA A., FUNES...

maximum thickness with ε Scorpii and λ Scorpii, and tapering towards 36-Ophiuchi and 3-Sagittarii, eventually ending near μ Sagittarii." (Fuller et al....

Telescope made the first detection of crucial carbon molecule Runaway star Rho Ophiuchi cloud complex Taurus molecular cloud Perseus molecular cloud Scorpius–Centaurus...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

The Rho Ophiuchi Nebula Complex taken from a 61mm refractor from the Killarney Provincial Park Observatory. Total integration time is 21 minutes...

01–2.10var) Mirach β Andromedae 0200 M0 III Northern 56 2.07 Rasalhague α Ophiuchi 0047 A5IVnn Northern 57 2.08 (2.37 + 3.64) Algieba γ Leonis 0130 K0 III...

star-forming regions with iPMOs with disks or accretion are Lupus I, Rho Ophiuchi Cloud Complex, Sigma Orionis cluster, Orion Nebula, Taurus, NGC 1333 and...

Main-sequence 9 Sagittarii 10 Lacertae AE Aurigae BI 253 Delta Circini HD 93205 (V560 Carinae) Mu Columbae Sigma Orionis Theta1 Orionis C VFTS 102 Zeta Ophiuchi...

standards: K0V – Alsafi K0III – Pollux K0III – Aljanah K2V – Ran K2III – Kappa Ophiuchi K3III – Rho Boötis K5V – 61 Cygni A K5III – Eltanin Class M stars are by...

filaments, clusters and voids in the Universe. Astrochemistry the Rho Ophiuchi cloud complex imaged by the JWST (NIRCam), showing jets from young stars...

of Qin easily conquered Liang. Liang is represented by the star Delta Ophiuchi in asterism Right Wall, Heavenly Market enclosure (see Chinese constellation)...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

clusters include the Trapezium Cluster in the Orion Nebula, L1688 in the Rho Ophiuchi cloud complex, NGC 2244 in the Rosette Nebula, the cluster in the Trifid...

listed as a planet by EPE, might be most likely a brown dwarf. The stars 51 Ophiuchi, HD 38056 and Phi Leonis rotate at 267±5 km/s, ~195 km/s and ~254 km/s...

unseen companion was affecting the position of the star he cataloged as 70 Ophiuchi. The first known formal astrometric calculation for an extrasolar planet...

in its front. Orion molecular cloud complex Taurus Molecular Cloud Rho Ophiuchi cloud complex Perseus molecular cloud Cygnus Molecular Nebula Complex Rygl...

β Scorpii, ε Persei B1: ο Persei, β Cephei B2: γ Orionis, π Scorpii, θ Ophiuchi, λ Scorpii, ω Canis Majoris B2.5: γ Pegasi, ζ Cassiopeiae, η Lyrae B3:...

younger peak might have created the pulsar PSR B1706-16 and turned Zeta Ophiuchi into a runaway star. Both originated from UCL and were released by a supernova...

+5.6. Once in the constellation Ophiuchus, it was also catalogued as 11 Ophiuchi. Anderson, E.; Francis, Ch. (2012). "XHIP: An extended hipparcos compilation"...

molecular cloud Cepheus OB2 The cloud not within its scope is the Rho Ophiuchi Cloud complex, part of a linear structure parallel to the Radcliffe wave...

Phnobis. Three sexes. Creapii – Natives from Creap, first planet of 70 Ophiuchis A. Oldest race (after Jokers). Octopodial. Non-gendered. Extremophiles...

 355–370. Bibcode:1982ASIC...90..355C. Baade, W. (1943). "No. 675. Nova Ophiuchi of 1604 as a supernova". Contributions from the Mount Wilson Observatory...

(trilobite), a monotypic genus Han, the Chinese name of the star Zeta Ophiuchi Han Canal (邗溝), an early component of China's Grand Canal Han system (藩)...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

Ratzka T, Köhler R, Leinert C (July 2005). "A multiplicity survey of the ρ Ophiuchi molecular clouds". Astronomy & Astrophysics. 437 (2): 611–626. arXiv:astro-ph/0504593...

H.; Pyne, M. D. (1994). "A Photometric Study of XX Virginis and V716 Ophiuchi". Publications of the Astronomical Society of the Pacific. 106: 472. Bibcode:1994PASP...

numerous but far less luminous. Examples: Pollux, a K-type giant. Epsilon Ophiuchi, a G-type red giant. Arcturus (α Boötis), a K-type giant. Aldebaran, a...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

in the "Black Tortoise" symbol. Yan is also represented by the star Nu Ophiuchi in the "Left Wall" asterism in the "Heavenly Market" enclosure. Bronzeware...

from 3.82 to 4.01. However Balona and Dziembowsk classify it as a Zeta Ophiuchi star, a type of pulsating variable star, with a primary period of 10.4...

Herculis, 112 Herculis, Zeta Aquilae, Eta Serpentis, Nu Ophiuchi, Xi Serpentis and Eta Ophiuchi. Consequently, the Chinese name for Theta Serpentis itself...

name of two stars in the constellation Ophiuchus: Delta Ophiuchi (Yed Prior) Epsilon Ophiuchi (Yed Posterior) This disambiguation page lists articles...

Serpentis, Alpha Serpentis, Epsilon Serpentis, Delta Ophiuchi, Epsilon Ophiuchi and Zeta Ophiuchi. Consequently, the Chinese name for Beta Herculis itself...

primary star is a red dwarf. There are two closer quintuple systems, V1054 Ophiuchi and Xi Ursae Majoris, the former composed entirely of red dwarfs. Hierarchy...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

in the "Black Turtle" symbol. Han is also represented by the star Zeta Ophiuchi in the "Right Wall" asterism, part of the "Heavenly Market" enclosure....

Example of a runaway star forming an infrared bow shock. Here: Zeta Ophiuchi....

particles per cubic centimetre. Sagittarius B2 Serpens-Aquila Rift Rho Ophiuchi cloud complex Corona Australis molecular cloud Musca–Chamaeleonis molecular...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

discovered in 2004 by Mitchell and colleagues, who also discovered Nu Ophiuchi b at the same time. This brown dwarf takes 305 days (0.84 years) to revolve...

European mythologies. The world of Tékumel, a fictional planet around star Nu Ophiuchi (a.k.a. Sinistra), was first settled by humans exploring the galaxy about...

(Italian: La Sinistra), political party in Switzerland formed in 2010 Nu Ophiuchi, a star sometimes referred to by the alternate name Sinistra Frédéric Sinistra...

± 0.3 Boötes 14h 32m 04.672s +38° 18′ 29.69″ A7IV(n) 3.03# B A7III 72 Ophiuchi 86.9 ± 0.5 Ophiuchus 18h 07m 20.98393s +09° 33′ 49.8501″ A5 V 3.73 + 14...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

32 Ophiuchi is a single star located about 407 light years away from the Sun in the constellation Hercules. It is moving further away from the Sun with...

R. (August 1998). "The initial conditions of star formation in the ρ Ophiuchi main cloud: wide-field millimeter continuum mapping". Astronomy and Astrophysics...

+07° 24′ 25″ Orion 408 – 548+90 −49 M1–M2 Ia–ab Red supergiant II-P Zeta Ophiuchi 16h 37m 09.5s −10° 34′ 02″ Ophiuchus 440 ± 36 O9.5V Main sequence II Alpha...

Herculis, 112 Herculis, ζ Aquilae, θ1 Serpentis, η Serpentis, ν Ophiuchi, ξ Serpentis and η Ophiuchi. Consequently, the Chinese name for μ Herculis itself is...

46m 57s +06° 20′ 59″ G0V Has one confirmed exoplanet (HR 5183b). Gamma Ophiuchi (Bake-eo) 102.8 ± 0.7 Ophiuchus 17h 47m 53.55973s +02° 42′ 26.2000″ A0...

directed panspermia may aim at star-forming interstellar clouds such as Rho Ophiuchi cloud complex (427 ly), that contains clusters of new stars too young to...

93 000,000.79 05,610 Alpha Mensae K0 00.85 000.78 000,000.40 05,240 70 Ophiuchi A K5 00.74 000.69 000,000.16 04,410 61 Cygni A M0 00.51 000.60 000,000...

Aquilae 440 ± 20 Aquila 19h 20m 35.68321s −00° 53′ 31.8067″ B9III 5.49 Zeta Ophiuchi 440 ± 40 Ophiuchus O9.5 V 2.56 – 2.58 The closest O-type star and One of...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

be 14,300 light-years away from Earth. It figures a degree west of 30 Ophiuchi, a center-of-constellation orange star. In terms of the abundance of elements...

region of Cepheus, about six degrees from Polaris Delta Octantis Uranus Eta Ophiuchi 15 Orionis Neptune midway between Gamma Cygni and Delta Cygni Gamma Velorum...

known? Insights from the 2023/4 pericenter passages of Zeta Boötis and Eta Ophiuchi", The Open Journal of Astrophysics, 8: 63, arXiv:2504.17858, Bibcode:2025OJAp...

positioned in the southern part of the constellation to the southwest of Eta Ophiuchi, and lies atop a dark cloud of dust designated Barnard 64. The cluster...

15.9 ο2 Eridani A K1Ve 4.43 5.92 04h 15m 16.32s −07° 39′ 10.3″ 16.3 70 Ophiuchi A K1Ve 4.24 5.71 18h 05m 27.29s +02° 30′ 00.4″ 16.7 B K5Ve 6.01 7.48 Altair...

HD 150193 A visual band light curve for V2307 Ophiuchi, plotted from ASAS-SN data Observation data Epoch J2000      Equinox ICRS Constellation Ophiuchus...

Saucer (protoplanetary disk), a disk around a young star located in the Rho Ophiuchi cloud complex Flying Saucers (attraction), Disneyland, Anaheim, California...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

star to Earth other than the Sun, also known just as "Proxima" Proxima Ophiuchi, a red dwarf better known as Barnard's star All pages with titles containing...

associated with a stream of about 70 stars including Delta Leonis and Alpha Ophiuchi; the proper motion of this group is comparable to that of the Ursa Major...

from the Arabic الراعي (ar-rā‘ī), meaning 'the shepherd'. (The star Beta Ophiuchi is sometimes also called Alrai, but it is more commonly known as Cebalrai...

"Untersuchungen über die Bahn des Doppelsterns 70 p Ophiuchi" ("Studies on the orbit of the double star 70 p Ophiuchi"). In the winter of 1867/1868 Schur moved...

The cluster is to be found 2.5° south and slightly west of the star Zeta Ophiuchi. M107 is close to the galactic plane and about 20,900 light-years from...

Fengsheng village and later Duke Yansheng. Song is represented by the star Eta Ophiuchi in the asterism Left Wall, Heavenly Market enclosure (see Chinese constellation)...

in Vela OB2 9 57,000 1,230 1.83 combined spectroscopy SIMBAD ρ Ophiuchi A ρ Ophiuchi cloud complex of Scorpius OB2 8.7 22,000 360 4.63 combined evolution...

protostars: Circumstellar material and young stellar objects in the rho Ophiuchi cloud". Astrophysical Journal. 420 (2): 837–862. Bibcode:1994ApJ...420...

type Algol 155.1904 Persei. Sur les deux variables du type Algol 136.1904 Ophiuchi et 154.1904 Cygni", Astronomische Nachrichten (in French), 166 (10): 155...

star is also called GJ 2069 C. It was resolved as a binary in 1999. V1054 Ophiuchi "Finding the constellation which contains given sky coordinates". djm.cc...

as Eta Sagittarii (η Sgr) Now known as G Scorpii (G Sco) Now known as d Ophiuchi (d Oph) Moved into Corona Australis, but was initially removed from star...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

including "Crown of Zababa", "Eye of Zababa" (Eta Ophiuchi), "Shoulder of Zababa", "Middle of Zababa" (Nu Ophiuchi), "Shin of Zababa" (Eta Serpentis) and "Foot...

Star of Left Wall Eta Ophiuchi Sabik 宋 Sòng The state of Song 天市右垣九 Tiān Shì Yòu Yuán jiǔ the Ninth Star of Right Wall Delta Ophiuchi Yed Prior 梁 Liáng The...

F7V D G7V + ? Upsilon Pegasi (Alkarab) 170 ± 2 Pegasus F8III 4.40 Delta Ophiuchi (Yed Prior) 171 ± 1 Ophiuchus M0.5 III 2.75 BX Trianguli 171.8 ± 0.2 Triangulum...

(B1II/III) vdB 98 HD 61071 (B2III) vdB 105 HD 147889 (B2V) vdB 106 Rho Ophiuchi (B2IV+B2V) vdB 141 Ghost Nebula BD+67 1300 (G8) vdB 142 HD 239710 (B3V)...

Lacaille octant (instrument) ν Octantis 3.73 Ophiuchus /ˌɒfiˈjuːkəs/ Oph Ophi Ophiuchi ancient (Ptolemy) serpent-bearer Rasalhague 2.07 Orion /oʊˈraɪən/ Ori Orio...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

both having masses similar to that of the Sun. It is located in the Rho Ophiuchi star-forming region, at a distance of 140 parsecs (pc). Astronomers using...

"ROTATIONALLY MODULATEDg-MODES IN THE RAPIDLY ROTATING δ SCUTI STAR RASALHAGUE (α OPHIUCHI)". The Astrophysical Journal. 725 (1): 1192. arXiv:1012.0787. Bibcode:2010ApJ...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

HaroChavira 2 813 L/Teff HD 300933 806 L/Teff [W61c] R 53 801 L/Teff RT Ophiuchi 801±217 AD HD 95687 797 L/Teff BO Carinae 790±158 L/Teff HD 62745 790 L/Teff...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

(1978) Peter Watts, "The Freeze Frame Revolution" (2016) John Varley, The Ophiuchi Hotline (1977) in novel they use Black hole engine to move Jupiter moon...

respectively. Edwin Foster Coddington made a 2-hour exposure of the Rho Ophiuchi cloud complex on the night of 10 June 1898, however the plates weren't...

Stellar association Kaler, James B. (November 2005). "Barnard's Star (V2500 Ophiuchi)". Stars. James B. Kaler. Archived from the original on 5 September 2006...

magnitudes, repeating every 10 to 80 years. Examples include T Pyxidis and RS Ophiuchi. Dwarf novae Dwarf novae, or U Geminorum stars, are cataclysmic variables...

are theorized to form different infrared structures, respectively. 51 Ophiuchi Fomalhaut Tau Ceti Vega Observations have found that some spectral type...

24.6s +54° 18′ 15″ M2.0V 10.17 154.3503±0.0161 has 1 known planet V1054 Ophiuchi (HD 152751) Gliese 644 A 21.1961±0.0065 Ophiuchus 16h 55m 25.2s −08° 19′ 21″...

following are examples: HD 37017 A HD 144941 HR 7355 Sigma Lupi V2052 Ophiuchi V761 Centauri (a Centauri) is well-known for both the variability of its...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

Canum venaticorum und 72 Ophiuchi" [Investigations on the spectra of stars R Coronae borealis, 12 Canum venaticorum & 72 Ophiuchi]. Astronomische Nachrichten...

Supernovae". In Evans, A.; Bode, M.F.; O'Brien, T.J.; Darnley, M.J. (eds.). RS Ophiuchi (2006) and the Recurrent Nova Phenomenon. ASP Conference Series. Vol. 401...

Herculis, γ Serpentis, δ Serpentis, α Serpentis, ε Serpentis, δ Ophiuchi, ε Ophiuchi and ζ Ophiuchi. Consequently, the Chinese name for β Serpentis itself is...

Scorpius 16h 48m 49.64s −44° 57′ 03.0″ 10.1 ? ? Classical Yes ? V3664 Ophiuchi 2018/02/12 Ophiuchus 17h 24m 39.96s −24° 21′ 47.4″ 12.5 45000+99999 −28000...

spice in axlotl tanks is perfected. Akarso – "Plant native to Sikun (of 70 Ophiuchi A) characterized by almost oblong leaves. Its green and white stripes indicate...

ρ Ophiuchi region. δ Scorpii is the bright white star on the left (north is down)....

is found to be larger than Pluto. February 13 – The recurrent nova RS Ophiuchi erupts. The last outburst occurred in 1985. March 9 – NASA's Cassini-Huygens...

Rho Ophiuchi cloud complex in the infrared: the "red" at bottom right is 22-micron infrared light from Sigma Scorpii being reflected off the surrounding...

Köhler, R.; Leinert, Ch. (July 2005). "A multiplicity survey of the ρ Ophiuchi molecular clouds". Astronomy & Astrophysics. 437 (2): 611–626. arXiv:astro-ph/0504593...

and HD 26212. Taurus molecular cloud Orion molecular cloud complex Rho Ophiuchi cloud complex Perseus molecular cloud Cygnus X List of nearby stellar associations...

The runaway star Zeta Ophiuchi and the bow shock formed by this massive star Puppis A, which is a supernova remnant The Rho Ophiuchi cloud complex Lambda...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

+11.6 −7.8 18h 28m 31.10s 26° 50′ 37.79″ Y2 has 1 possible planet. Alpha Ophiuchi (Rasalhague) A$ 46.7 ± 0.6 Ophiuchus 17h 34m 56.06945s +12° 33′ 36.1346″...

Spitzer MWC 297 with Spitzer Great Rift (astronomy) Vela Molecular Ridge Rho Ophiuchi cloud complex Ortiz-León, G. N.; et al. (2016). "The Gould's Belt Distances...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

Herculis, γ Serpentis, β Serpentis, α Serpentis, δ Serpentis, δ Ophiuchi, ε Ophiuchi and ζ Ophiuchi. Consequently, the Chinese name for ε Serpentis itself is...

the nineteenth century. Some of the earliest involve the binary star 70 Ophiuchi. In 1855, William Stephen Jacob at the East India Company's Madras Observatory...

"Imaging And Modeling Rapidly Rotating Stars: Alpha Cephei And Alpha Ophiuchi". The Astrophysical Journal. 701 (1): 209–224. arXiv:0906.2241. Bibcode:2009ApJ...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

protostars: circumstellar material and young stellar objects in the ρ Ophiuchi cloud". The Astrophysical Journal. 420: 837–862. Bibcode:1994ApJ...420...

for an asteroid of its size. The asteroid occulted the naked-eye star ζ Ophiuchi over a path stretching from the Los Angeles area to Edmonton, Alberta....

Rechen-Institut Heidelberg: 1, Bibcode:1999VeARI..35....1W SIMBAD, 58 Ophiuchi (accessed 30 December 2012) Kuzuhara, M.; et al. (2013). "Direct Imaging...

the Snake Man's) Hand مؤخّر يد الحوّاء Epsilon Ophiuchi Yed Prior Muqaddim Yad ul-Ḥawwā' (Palm of the Snake Man's) Hand مقدّم يد الحوّاء Delta Ophiuchi...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

diameter of this star is 3.55 ± 0.21 mas. At the estimated distance of Delta Ophiuchi, this yields a physical size of about 33 times the radius of the Sun. The...

Observers. Retrieved 12 July 2014. "Alert Notice 338: 1709-29 V2576 Ophiuchi - Nova Ophiuchi 2006 Number 2". American Association of Variable Star Observers...

initially thought to be a planetary nebula within the large, star-forming Rho Ophiuchi cloud complex. In a catalogue published by the German astronomers Thorsten...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

(warlike felinoid Orions and their centauroid Gorm associates, birdlike Ophiuchi, the genocidal Rigelians, and the Thebans (explored in a prequel novel...

resolvable into countless stars". The cluster is located 4.5° WSW of Theta Ophiuchi and is just visible as a fuzzy point of light using 50 mm (2.0 in) binoculars...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

DS Aquarii, UY Arae, TW Camelopardalis, BT Librae, U Monocerotis, TT Ophiuchi, R Scuti, and RV Tauri". The Astrophysical Journal. 531 (1): 521–536....

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

DS Aquarii, UY Arae, TW Camelopardalis, BT Librae, U Monocerotis, TT Ophiuchi, R Scuti, and RV Tauri". The Astrophysical Journal. 531 (1): 521–536....

candidate Taurus-Auriga association Orion molecular cloud complex Rho Ophiuchi cloud complex Perseus molecular cloud Cygnus X List of nearby stellar associations...

than about 1 AU from the star cannot directly cause the dust stream. 51 Ophiuchi The parallax can be converted into distance using the equation: D i s t...

encounter a third mysterious and even more technologically advanced race, the Ophiuchi. Starfire II kept many of the same rules, but introduced the concept of...

to date 1014 100 Tm 180 Tm Size of the debris disk around the star 51 Ophiuchi 1015 1 petametre (Pm) ~7.5 Pm Supposed outer boundary of the Oort cloud...

Timothy John (1990). A model for the remnant of the recurrent nova RS Ophiuchi (1985) (PhD thesis). University of Manchester. "Index entry". FreeBMD....

Borealis 5.8 14.1 360 431+60 −47 [22] U Cygni 5.9 12.1 463 767+34 −31 [23] X Ophiuchi 5.9 8.6 338 215+15 −13 [24] RS Scorpii 6.0 13.0 319 709+306 −164 [25] RT...

Dog, which is better known (with the spelling Cebalrai) as a name for β Ophiuchi. Anderson, E.; Francis, Ch. (2012), "XHIP: An extended hipparcos compilation"...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

A. (November 1946), "Spectrographic Observations of RY Persei and RZ Ophiuchi", Astrophysical Journal, 104: 396, Bibcode:1946ApJ...104..396H, doi:10...

occultations and speckle interferometry in 1987. The binary is located in the ρ Ophiuchi star-forming region and is a weak-line T-Tauri binary, meaning it still...

of Venus and Uranus. Vesto discovered the nature of the Pleiades and ρ Ophiuchi as reflection nebulae, which he considered his greatest contribution to...

on star positions. Jacob found orbital anomalies in the binary star 70 Ophiuchi that he claimed were evidence of a possible extrasolar planet. Major W...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

P.; Du, F. (2012), "Detection of the hydroperoxyl radical HO2 toward ρ Ophiuchi A. Additional constraints on the water chemical network", Astronomy & Astrophysics...

filaments in prestellar core formation. Star Formation RCW 36 RCW 38 Rho Ophiuchi cloud complex Vela star-forming regions "Simbad Query Result". Pettersson...

would soon be swallowed up by the expanding giant. Pi2 Ursae Majoris Beta Ophiuchi Vallenari, A.; et al. (Gaia collaboration) (2023). "Gaia Data Release 3...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

Vio, R. (1996), "The superhump phenomenon in GRS 1716-249 (=X-Ray Nova Ophiuchi 1993)", Astronomy and Astrophysics, 314: 123, Bibcode:1996A&A...314..123M...

of such a star system is RS Ophiuchi, a binary system consisting of a red giant and a white dwarf companion. RS Ophiuchi has flared into a (recurrent)...

Serpentis, β Serpentis, δ Serpentis, α Serpentis, ε Serpentis, δ Ophiuchi, ε Ophiuchi and ζ Ophiuchi. Consequently, the Chinese name for γ Herculis itself is...

the original person in some works such as John Varley's 1977 novel The Ophiuchi Hotline and an entirely different person in others such as the 2017 film...

for ζ Capricorni itself represents the state of Yan (燕), together with ν Ophiuchi in Left Wall of Heavenly Market Enclosure (asterism). van Leeuwen, F. (2007)...

Black, J. H.; Booth, R. S.; et al. (May 2007). "Molecular oxygen in the ρ Ophiuchi cloud". Astronomy & Astrophysics. 466 (3): 999–1003. arXiv:astro-ph/0702474...

Herculis, β Serpentis, δ Serpentis, α Serpentis, ε Serpentis, δ Ophiuchi, ε Ophiuchi and ζ Ophiuchi. Consequently, the Chinese name for γ Serpentis itself is...

extra-mixed zone. A rather large extent seems to be required to model θ Ophiuchi while a much smaller one is favored for HD 129929, for β Canis Majoris...

One Million Tomorrows by Bob Shaw Operation Columbus by Hugh Walters The Ophiuchi Hotline by John Varley The Oppenheimer Alternative by Robert J. Sawyer...

discovered the variability of μ Cephei. Hind discovered Nova Ophiuchi 1848 (V841 Ophiuchi), the first object of its type discovered since 1670. Hind's...

years ago, when it was located in the vicinity of IC 4665. However, Zeta Ophiuchi is considered more likely to have been its binary companion, in which scenario...

visit Persephone and the time gate seen in the game, and names such as 60 Ophiuchi, Deneb Kaitos and the Erebus base known from the game, are also mentioned...

Serpentis, Alpha Serpentis, Epsilon Serpentis, Delta Ophiuchi, Epsilon Ophiuchi and Zeta Ophiuchi. Consequently, the Chinese name for Kappa Herculis itself...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

novel In Death Ground. The Grand Alliance of Terrans, Orions, Gorm and Ophiuchi has suffered a catastrophic defeat at the hands of the Bugs during the...

eclipse of March 20, 2015 2016 - 'Baily's Beads' by Yun Jun 2017 - 'The Rho Ophiuchi Clouds' by Artem Mironov 2018 - 'Transport the Soul' by Brad Goldpaint...

light-years (24.3 pc) List of nearest B-type stars Nearest O-type star Zeta Ophiuchi 420 light-years (130 pc) List of nearest O-type stars Nearest Wolf–Rayet...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

days or less; or exceeding 10 MJ at about Jupiter's orbital distance. 70 Ophiuchi Barnard's Star List of nearest stars and brown dwarfs Wolf 359 Vallenari...

star is Phi or 24 Capricorni. It is also represented by the star Epsilon Ophiuchi in the "Right Wall" asterism in the "Heavenly Market" enclosure. The virus...

Herculis, 112 Herculis, ζ Aquilae, η Serpentis, θ1 Serpentis, ν Ophiuchi and η Ophiuchi. Consequently, the Chinese name for ξ Serpentis itself is Tiān...

for φ Capricorni itself represents the state Chu (楚), together with ε Ophiuchi in Right Wall of Heavenly Market Enclosure (asterism). R. H. Allen had...

38s –40° 19′ 06″ 9.18 101.95 K2V b 15.0 8.428198 0.0751 0.277 2000 Nu Ophiuchi Ophiuchus 17h 59m 01s −09° 46′ 25″ 3.33 152.8 K0III b 21.9 536 0.13 2004...

Scorpii by Gould, Theta Telescopii reverted to its old appellation of d Ophiuchi, and Sigma Telescopii was placed in Corona Australis. Initially uncatalogued...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

discovered (with Erik Holberg) a planetary companion of the star system 70 Ophiuchi and other stars. He claimed that this planetary object had 10 times the...

Saik may be: The star Zeta Ophiuchi. Saik or Sa-ik may be: Hong Sa-ik, Korean general in the Imperial Japanese Army during World War II Jang Sa-ik, South...

Herculis, γ Serpentis, β Serpentis, α Serpentis, ε Serpentis, δ Ophiuchi, ε Ophiuchi and ζ Ophiuchi. Consequently, the Chinese name for δ Serpentis itself is...

et al. (August 2007), "Extended Envelopes around Galactic Cepheids. III. Y Ophiuchi and α Persei from Near-Infrared Interferometry with CHARA/FLUOR", The Astrophysical...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

neighbourhood of the Southern Cross...17 III The Milky Way in the region of p Ophiuchi...18 IV The Star-cloud in Sagittarius...19 V Part of the outer regions...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

that fill the plane of the Solar System has been detected around the 51 Ophiuchi, Fomalhaut, Tau Ceti, and Vega systems. As of November 2014[update] there...

Merrill) "Rapid Outward Motions in the Atmosphere of the Iron Star XX Ophiuchi" (1946, with Paul W. Merrill and William C. Miller) "The Spectrum of Nova...

Testi, L.; Natta, A.; Brooks, K. J. (2010-10-01). "Dust grain growth in ρ-Ophiuchi protoplanetary disks". Astronomy and Astrophysics. 521: A66. arXiv:1008...

doi:10.1086/183449. Montmerle, T. (1983). "Einstein observations of the Rho Ophiuchi dark cloud - an X-ray Christmas tree". Astrophysical Journal, Part 1. 269:...

The majority of discovered exocometary systems (Beta Pictoris, HR 10, 51 Ophiuchi, HR 2174, HD 85905, 49 Ceti, 5 Vulpeculae, 2 Andromedae, HD 21620, Rho...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

luminosity 3.5×1035 J The most energetic stellar superflare to date (V2487 Ophiuchi) 1036 >1036 J Estimated energy of ASASSN-15qi, proposed as a tidal disruption...

observations. The next nova to be documented as comprehensively was Nova Ophiuchi 1841. An historical study published in 2025 suggests it's possible that...

Binary star in the constellation Ophiuchi...

dwarf C 70 Ophiuchi (16.7074±0.0087 ly) K-type main-sequence star B Gliese 570 (19.1987±0.0074 ly) 2 red dwarfs: B, C T-type brown dwarf D 36 Ophiuchi (19.4185±0...

These eighteen stories from the acclaimed author of the Gaea Trilogy, The Ophiuchi Hotline, and many other important works span thirty years of his distinguished...

Rucinski; D. Sasselov (2008). "Nonradial p-modes in the G9.5 giant ε Ophiuchi? Pulsation model fits to MOST photometry". Astronomy and Astrophysics....

(2009-08-10). "Imaging and Modeling Rapidly Rotating Stars: α Cephei and α Ophiuchi". The Astrophysical Journal. 701 (1): 209–224. arXiv:0906.2241. Bibcode:2009ApJ...

; Pyne, M. D. (May 1994), "A Photometric Study of XX Virginis and V716 Ophiuchi", Publications of the Astronomical Society of the Pacific, 106: 472, Bibcode:1994PASP...

L.; Wolk, S. J. (2018). "Detection of magnetic field in the B2 star ρ Ophiuchi A with ESO FORS2". Astronomy & Astrophysics. 610: L3. arXiv:1712.00728...

radial vel. 142.1 1.29 6017 Nu Ophiuchi b 24 530.32 1.9 radial vel. 152.8 3.04 4928 Brown dwarf or small star Nu Ophiuchi c 27 3186 6.1 radial vel. 152...

they are very thin and dark. Uranus has a northern polar star, Sabik (η Ophiuchi), a magnitude 2.4 star. Uranus also has a southern polar star, 15 Orionis...

Thursday, July 8, 2010, this 50 km wide asteroid occulted the star Delta Ophiuchi in an event lasting about five seconds. The occultation path crossed central...

Smith, Paul S. (2003). "The Newly Active R Coronae Borealis Star, V2552 Ophiuchi". The Publications of the Astronomical Society of the Pacific. 115 (813):...

686,000 years. On the celestial sphere it is located near the star Alpha Ophiuchi; their projected separation is just 3 light years, although their actual...

J1416+1348 A 65,700 0.0945±0.0082 Kelu-1 A 66,000 to 74,900 0.095 to 0.108 47 Ophiuchi C 66,500 0.0956±0.001 WISE 1405+5534 66,500 0.0956±0.0010 2MASS 0937+2931...

15 151217 82073 16h 45m 49.89s +08° 34′ 57.3″ 5.15 −0.01 351 K5III 17 Ophiuchi 90 Her f 90 163217 87563 17h 53m 18.02s +40° 00′ 28.2″ 5.17 −0.07 363 K3III...

early claim of 1855 to have detected an exoplanet, in orbit around 70 Ophiuchi, is now thought to have been mistaken. The seventh child of Stephen Long...

Marter (1839–1931), Jessie in Switzerland John Varley (1947–2025), The Ophiuchi Hotline Michael Vatikiotis (born 1957) Gore Vidal (1925–2012), Burr Tony...

1072 Persei, 2100 Orionis, 4940 Hydrae, 5667 Coronae, 5912 Herculis, 6189 Ophiuchi, 6733 Scuti, and 7120 Cygni. In May 1892, Sawyer published a catalogue...

reported finding 30 to 40 brown dwarf objects in the cloud and in the Rho Ophiuchi cloud complex. 15 objects with a spectral type of M9 or later were discovered...

Helkath may refer to: The star Kappa Ophiuchi Helkath, a location on the boundary of the Tribe of Asher mentioned in the Book of Joshua. This disambiguation...

objects. Disks around such objects within 300 parsecs were found in Rho Ophiuchi Complex, Taurus Complex (e.g. KPNO-Tau 12), Lupus I Cloud and the Chamaeleon...

of roughly 900 light years. It is located in the proximity of the Rho Ophiuchi dark cloud. This is a white A-type bright giant with a stellar classification...

; Bouy, H. (2012-03-01). "Spectroscopy of new brown dwarf members of ρ Ophiuchi and an updated initial mass function". Astronomy and Astrophysics. 539:...

of star clusters as a large group of stars scattered around the star 67 Ophiuchi. In 1931, it was re-observed by Swedish astronomer Per Collinder, who described...

(Highly Commended) The Spaghetti Nebula in the Taurus constellation Rho Ophiuchi molecular cloud complex in Ophiuchus apod.nasa.gov Arrington, Michael (8...

1999 (independently co-discovered by P. Williams and A. Gilmore) Nova Ophiuchi 2006 also by life member Peter Williams on 6 April 2006. Each of the two...

Herculis, Zeta Aquilae, Theta1 Serpentis, Eta Serpentis, Nu Ophiuchi, Xi Serpentis and Eta Ophiuchi. Consequently, the Chinese name for Delta Herculis itself...

λ Herculis, μ Herculis, o Herculis, 112 Herculis, η Ophiuchi, ζ Aquilae, θ1 Serpentis, ν Ophiuchi and ξ Serpentis. Consequently, the Chinese name for...

1046/j.1365-8711.1998.01437.x. Massa, Derck (January 1995), "HD 93521, zeta Ophiuchi, and the Effects of Rapid Rotation on the Atmospheres and Winds of O9.5...

India Observatory in Madras found orbital anomalies in the binary star 70 Ophiuchi that he claimed are evidence of an extrasolar planet—the first exoplanet...

Omicron and 112 Herculis; Theta¹ and Eta Serpentis; Nu Ophiuchi, Xi Serpentis and Eta Ophiuchi. Consequently, the Chinese name for Zeta Aquilae itself...

(August 1989), "Astrometric-spectroscopic binary star orbits. III - Alpha Ophiuchi and Delta Aquilae", Astronomical Journal, 98: 686–691, Bibcode:1989AJ....

companion. It erupted in 1928 and 1996 and reached about magnitude 13. RS Ophiuchi HR Lyrae V838 Monocerotis Nogami, D.; et al. (2003). "The SU UMa Nature...

explode with an hourglass shape already a few days after outburst (e.g. RS Ophiuchi), or the detection of disks in the heart of planetary nebulae. The Laboratoire...