• 36 Draconis is a star in the northern constellation Draco. It is faintly visible to the naked eye with an apparent visual magnitude of 4.99. Based upon...
    7 KB (469 words) - 11:49, 17 July 2024
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    Thuban (redirect from Alpha Draconis)
    Thuban (/ˈθjuːbæn/), with Bayer designation Alpha Draconis or α Draconis, is a binary star system in the northern constellation of Draco. A relatively...
    15 KB (1,387 words) - 19:04, 26 October 2024
  • Thumbnail for Omicron Draconis
    Omicron Draconis (Latinised as ο Draconis, abbreviated to ο Dra) is a giant star in the constellation Draco located 322.93 light years from the Earth...
    8 KB (589 words) - 08:41, 23 August 2024
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    p. 29. In 1968 the north pole star of the Moon was Omega Draconis; by 1977 it was 36 Draconis. The south pole star is Delta Doradus. "Re: Can precession...
    7 KB (686 words) - 20:54, 29 October 2024
  • Thumbnail for Sigma Octantis
    Northern o Draconis Southern δ Doradus Past and future ω Draconis 36 Draconis...
    12 KB (1,059 words) - 17:18, 18 August 2024
  • Thumbnail for Sigma Draconis
    Sigma Draconis is a single star in the northern constellation of Draco. It has the proper name Alsafi /ælˈseɪfi/, while Sigma Draconis, which is latinised...
    23 KB (1,838 words) - 03:23, 26 October 2024
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    Education. p. 5. ISBN 978-0-13-145164-3. Around 4800 years ago Thuban (α Draconis) lay a mere 0°.1 from the pole. Deneb (α Cygni) will be the brightest star...
    51 KB (4,965 words) - 04:20, 22 October 2024
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    Pearson Education. p. 5. ISBN 0-13-145164-2. Around 4800 years ago Thuban (α Draconis) lay a mere 0°.1 from the pole. Deneb (α Cygni) will be the brightest star...
    27 KB (2,552 words) - 12:41, 13 October 2024
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    M. Th.; et al. (1987). E. J. Brill's First Encyclopaedia of Islam, 1913–36. Vol. VII. E.J. Brill. p. 292. Gingerich, O. (1987). "Zoomorphic Astrolabes...
    96 KB (10,142 words) - 04:29, 15 November 2024
  • Thumbnail for Mu Draconis
    Mu Draconis (μ Draconis, abbreviated Mu Dra, μ Dra) is a multiple star system near the head of the constellation of Draco. With a combined magnitude of...
    11 KB (945 words) - 04:25, 29 June 2024
  • Thumbnail for Gamma Draconis
    Gamma DraconisDraconis, abbreviated Gamma Dra, γ Dra), formally named Eltanin /ɛlˈteɪnɪn/, is a star in the northern constellation of Draco. Contrary...
    16 KB (1,404 words) - 04:23, 15 November 2024
  • Thumbnail for Iota Draconis
    Iota DraconisDraconis, abbreviated Iota Dra, ι Dra), also named Edasich /ˈɛdəsɪk/, is a star in the northern circumpolar constellation of Draco. A...
    19 KB (1,567 words) - 06:47, 22 October 2024
  • Thumbnail for Extraterrestrial sky
    p. 29, In 1968 the north pole star of the Moon was Omega Draconis; by 1977 it was 36 Draconis. The south pole star is Delta Doradus. Charon's radius is...
    52 KB (6,264 words) - 19:34, 13 November 2024
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    refers to an asterism consisting of ι Herculis, ξ Draconis, ν Draconis, β Draconis and γ Draconis. Consequently, ι Herculis itself is known as 天棓五 (Tiān...
    10 KB (837 words) - 22:52, 21 October 2024
  • 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...
    13 KB (1,038 words) - 15:54, 23 September 2024
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    with DAO spectrograms. XXV. The superficially normal B and A stars alpha Draconis, tau Herculis, gamma Lyrae, and HR 7926", Astronomy and Astrophysics, 371...
    13 KB (938 words) - 04:05, 15 November 2024
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    than in September. Robert Hooke, in 1674, published his observations of γ Draconis, a star of magnitude 2m which passes practically overhead at the latitude...
    60 KB (8,016 words) - 01:45, 18 October 2024
  • Thumbnail for Lambda Draconis
    Lambda DraconisDraconis, abbreviated Lam Dra, λ Dra), also named Giausar (/ˈdʒɔːzɑːr/ JAW-zar), is a solitary, orange-red star in the northern circumpolar...
    14 KB (878 words) - 23:13, 25 October 2024
  • detected by radial velocity. The space velocity components of 26 Draconis are U = +36.5, V = −4.3 and W = −21.8 km/s. This system is on an orbit through...
    10 KB (830 words) - 11:45, 22 August 2024
  • Omega Draconis, Latinized from ω Draconis and also known as 28 Draconis, is a binary star in the constellation of Draco. The system is fairly close, and...
    7 KB (492 words) - 04:20, 15 November 2024
  • Thumbnail for CX Draconis
    CX Draconis is an interacting binary star system in the northern constellation of Draco, abbreviated CX Dra. It has the designation HD 174237 in the Henry...
    19 KB (1,494 words) - 08:01, 2 January 2024
  • p. 29, In 1968 the north pole star of the Moon was Omega Draconis; by 1977 it was 36 Draconis. The south pole star is Delta Doradus. http://server6.wikisky...
    9 KB (723 words) - 23:42, 22 August 2024
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    Lalande 21185 (redirect from BD+36 2147)
    twice the surface gravity of the Sun. Lalande 21185 is listed as a BY Draconis type variable star in the General Catalogue of Variable Stars. It is identified...
    32 KB (3,037 words) - 05:23, 11 October 2024
  • Psi2 Draconis is a solitary giant star in the northern circumpolar constellation of Draco, also designated 34 Draconis. It lies just over a degree east...
    7 KB (576 words) - 01:03, 23 August 2024
  • Rho DraconisDraconis) is a solitary star in the northern circumpolar constellation of Draco. It is faintly visible to the naked eye with an apparent...
    7 KB (535 words) - 22:52, 22 August 2024
  • Thumbnail for Phi Draconis
    Phi Draconis (φ Dra / φ Draconis) is a fourth-magnitude variable star in the constellation Draco. It has the Flamsteed designation 43 Draconis. It is also...
    9 KB (606 words) - 04:25, 15 November 2024
  • Thumbnail for 6 Draconis
    6 Draconis is a single-lined spectroscopic binary star system in the northern constellation of Draco, located about 430 light years away from the Sun....
    7 KB (580 words) - 14:03, 13 August 2023
  • Thumbnail for 8 Draconis
    disk orbiting the star. 8 Draconis is the star's Flamsteed designation. It also received the variable star designation IR Draconis in 2000, after its variability...
    9 KB (755 words) - 19:26, 22 August 2024
  • Thumbnail for Psi1 Draconis
    Psi1 Draconis (ψ1 Draconis, abbreviated Psi1 Dra, ψ1 Dra), also designated 31 Draconis, is a triple star system in the northern constellation of Draco...
    13 KB (943 words) - 04:21, 15 November 2024
  • refers to an asterism consisting of υ Draconis, ι Draconis, η Draconis, ζ Draconis, θ Draconis, 73 Draconis, γ Cephei and 23 Cassiopeiae. This is a...
    9 KB (672 words) - 10:01, 28 November 2023