• Thumbnail for 36 Ophiuchi
    36 Ophiuchi (or Guniibuu for component A) is a triple star system 19.5 light-years from Earth. It is in the constellation Ophiuchus. The primary and secondary...
    14 KB (1,083 words) - 18:03, 28 June 2024
  • 85365 17h 26m 37.94s −05° 05′ 11.4″ 4.53 2.14 98 F3V Often mislabeled 47 Ophiuchi, which is in Serpens ρ Oph A ρ 5 13 147933 80473 16h 25m 35.12s −23° 26′ 49...
    34 KB (131 words) - 06:20, 14 July 2024
  • Thumbnail for Alpha Ophiuchi
    Alpha OphiuchiOphiuchi, abbreviated Alpha Oph, α Oph), also named Rasalhague /ˈræsəlheɪɡ/, is a binary star and the brightest star in the constellation...
    16 KB (1,257 words) - 15:01, 26 April 2024
  • maximum thickness with ε Scorpii and λ Scorpii, and tapering towards 36-Ophiuchi and 3-Sagittarii, eventually ending near μ Sagittarii." (Fuller et al...
    29 KB (2,596 words) - 06:27, 3 July 2024
  • 70 Ophiuchi is a binary star system located 16.6 light years away from the Earth. It is in the constellation Ophiuchus. At magnitude 4 it appears as a...
    19 KB (1,643 words) - 16:32, 8 November 2023
  • 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...
    5 KB (518 words) - 03:59, 28 June 2024
  • Thumbnail for Altair
    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...
    30 KB (2,770 words) - 04:00, 23 January 2024
  • 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...
    26 KB (2,412 words) - 04:03, 15 July 2024
  • Publications of the Astronomical Society of the Pacific. 36 (211): 124–130. Bibcode:1924PASP...36..124A. doi:10.1086/123392. JSTOR 40692425. "NameExoWorlds...
    103 KB (2,126 words) - 16:22, 3 May 2024
  • Thumbnail for Gliese 445
    Encountering with the Solar System". Astronomy Letters. 36 (3): 220–226. arXiv:1003.2160. Bibcode:2010AstL...36..220B. doi:10.1134/S1063773710030060. S2CID 118374161...
    9 KB (785 words) - 16:55, 7 June 2024
  • Thumbnail for List of nearest bright stars
    G3V 3.46 4.59 00h 49m 06.29s +57° 48′ 54.7″ 19.3 36 Ophiuchi A K1Ve 5.07 6.18 17h 15m 20.98s −26° 36′ 10.2″ 19.4 B K1Ve 5.11 6.22 C K5Ve 6.33 7.45 17h...
    42 KB (879 words) - 23:34, 6 July 2024
  • Thumbnail for List of nearest stars
    Encountering with the Solar System". Astronomy Letters. 36 (3): 220–226. arXiv:1003.2160. Bibcode:2010AstL...36..220B. doi:10.1134/S1063773710030060. S2CID 118374161...
    116 KB (5,396 words) - 01:22, 9 July 2024
  • 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...
    18 KB (1,567 words) - 14:50, 16 June 2024
  • Thumbnail for Wolf 1061
    Wolf 1061 (redirect from V2306 Ophiuchi)
    Wolf 1061 (also known as HIP 80824 and V2306 Ophiuchi) is an M-class red dwarf star located about 14.1 light-years away in the constellation Ophiuchus...
    13 KB (1,101 words) - 01:41, 23 February 2024
  • 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...
    13 KB (1,191 words) - 21:34, 15 June 2024
  • Thumbnail for Tau Ceti
    Review of Astronomy and Astrophysics. 36 (1): 507–537. Bibcode:1998ARA&A..36..507W. doi:10.1146/annurev.astro.36.1.507. S2CID 45235649. Alexander, Amir...
    63 KB (6,885 words) - 06:09, 3 June 2024
  • Thumbnail for Procyon
    when John Martin Schaeberle observed it at the predicted position using the 36-inch refractor at Lick Observatory. It is more difficult to observe from Earth...
    40 KB (3,260 words) - 00:15, 10 June 2024
  • Thumbnail for Epsilon Eridani
    log 10 ⁡ ( 3.212 / 10 ) + A V = 2.36 {\displaystyle {\begin{smallmatrix}m=M_{v}+5\cdot \log _{10}(3.212/10)+A_{V}=2.36\end{smallmatrix}}} ,[b] assuming...
    119 KB (11,447 words) - 08:20, 20 June 2024
  • Thumbnail for Van Maanen 2
    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...
    28 KB (2,767 words) - 07:46, 20 June 2024
  • Thumbnail for 40 Eridani
      5.04 )   −   1 )   =   3.36 {\displaystyle {\begin{smallmatrix}m\ =\ M_{v}\ +\ 5\cdot ((\log _{10}\ 5.04)\ -\ 1)\ =\ 3.36\end{smallmatrix}}} . From  ...
    28 KB (2,414 words) - 23:57, 4 July 2024
  • Thumbnail for V1054 Ophiuchi
    V1054 Ophiuchi, together with the star Gliese 643, is a nearby quintuple star system. In the constellation Ophiuchus at a distance of 21.19 light-years...
    18 KB (1,287 words) - 03:00, 26 November 2023
  • Thumbnail for Sigma Draconis
    16.6 ly (5.1 pc). The components of Sigma Draconis's space velocity are U=+36, V=+40, and W=−10 km/s. This gives the star an unusually large orbital eccentricity...
    22 KB (1,751 words) - 01:15, 20 June 2024
  • Thumbnail for Gliese 229
    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...
    18 KB (1,643 words) - 16:48, 7 June 2024
  • 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...
    9 KB (900 words) - 21:13, 1 March 2024
  • Thumbnail for Lacaille 9352
    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...
    14 KB (1,118 words) - 00:02, 4 July 2024
  • Thumbnail for Eta Ophiuchi
    Eta OphiuchiOphiuchi, abbreviated Eta Oph, η Oph) is a binary star in the constellation of Ophiuchus. Based on parallax measurements taken during the...
    11 KB (877 words) - 22:47, 1 July 2024
  • Thumbnail for YZ Ceti
    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...
    14 KB (1,204 words) - 06:11, 6 July 2024
  • Thumbnail for Epsilon Eridani b
    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...
    21 KB (1,743 words) - 23:11, 1 March 2024
  • Thumbnail for Ross 128
    Infrared Properties of M Dwarfs", Bulletin of the American Astronomical Society, 36: 1431, Bibcode:2004AAS...205.5503G Rufener, F. (October 1976), "Second catalogue...
    25 KB (1,970 words) - 02:01, 26 November 2023
  • Thumbnail for GJ 1002
    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...
    5 KB (264 words) - 16:51, 16 June 2024