Aludra, 31 Canis Majoris, CD−29°4328, FK5 283, HD 58350, HIP 35904, HR 2827, SAO 173651
Database references
SIMBAD
data
Eta Canis Majoris (η Canis Majoris, abbreviated Eta CMa, η CMa), also named Aludra/əˈluːdrə,əˈljuːdrə/,[10] is a star in the constellation of Canis Major. Since 1943, the spectrum of this star has served as one of the stable anchor points by which other stars are classified.[11]
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^"IAU Catalog of Star Names". Retrieved 28 July 2016.
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anchor points by which other stars are classified. η CanisMajoris (Latinised to EtaCanisMajoris) is the star's Bayer designation. The traditional name...
Epsilon CanisMajoris is a binary star system and the second-brightest object in the constellation of Canis Major. Its name is a Bayer designation that...
containing Delta, Epsilon, Eta and Kappa CanisMajoris and Delta Velorum. Alternatively, the arrow was depicted by Omicron2 and Eta and aiming at Sirius (the...
Sigma CanisMajoris (σ CanisMajoris, abbreviated Sigma CMa, σ CMa), also named Unurgunite /ˌʌnərˈɡʌnaɪt/, is a variable star in the southern constellation...
(Alpha Cygni), a blue (A-type) supergiant EtaCanisMajoris, a blue supergiant of spectral type B5Ia UW CanisMajoris (UW CMa), two blue (O-type) supergiants...
42 2.31 Beta Pegasi Star 2.42 Eta Ophiuchi Binary star system 2.440 Phecda Binary star system 2.45 2.38 EtaCanisMajoris Star 2.46 Alpha Cephei Star Suspected...
العُذْرَة EtaCanisMajoris Alula Australis, Alula Borealis (al-Qafzat) ul-Ūla' the First (Leap) القفزة الأولى Xi Ursae Majoris and Nu Ursae Majoris Alya al-Alyah...
400 R☉, comparable to the largest-known red supergiants, including VY CanisMajoris. The stellar sizes should be compared with their orbital separation...
known stars: Mu Cephei VV Cephei A NML Cygni RW Cephei S Persei VY CanisMajoris - potentially the largest star in the Milky Way KY Cygni PZ Cassiopeiae...
Eta Cassiopeiae (η Cassiopeiae, abbreviated Eta Cas, η Cas) is a binary star system in the northern constellation of Cassiopeia. Its binary nature was...
March 2006). "Doomed Star Eta Carinae". Astronomy Picture of the Day. NASA. Retrieved 7 March 2012. Cain, Fraser. "VY CanisMajoris". Universe Today. Retrieved...
Balona, L. A.; Feast, M. W. (1975). "The luminosities of the beta CanisMajoris variables, the zero age main sequence and the distance of the Sco-Cen...
star will execute a blue loop and return to being a red supergiant. VY CanisMajoris is one such candidate for a star within a second red supergiant phase...
"Fundamental properties and atmospheric structure of the red supergiant VY CanisMajoris based on VLTI/AMBER spectro-interferometry". Astronomy and Astrophysics...
galaxy. The secondary is a flare star that is referred to as WX Ursae Majoris. It is characterized as a UV Ceti-type variable star that displays infrequent...
YZ Canis Minoris is a red-hued star in the equatorial constellation of Canis Minor. With an apparent visual magnitude of 11.15, it is much too faint to...
was computed in 1827, when Félix Savary computed the orbit of Xi Ursae Majoris. Over the years, many more double stars have been catalogued and measured...
C. (November 2006). "An asteroseismic study of the β Cephei star β CanisMajoris". Astronomy and Astrophysics. 459 (2): 589–596. arXiv:astro-ph/0607261...
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