• Thumbnail for Iota Canis Majoris
    Iota Canis Majoris, Latinized from ι Canis Majoris, is a solitary variable supergiant star in the southern constellation of Canis Major. It is visible...
    8 KB (620 words) - 16:09, 1 October 2024
  • Thumbnail for Canis Major
    stars of great distance and high luminosity. At magnitude 1.5, Epsilon Canis Majoris (Adhara) is the second-brightest star of the constellation and the brightest...
    60 KB (6,873 words) - 13:41, 2 September 2024
  • Thumbnail for VY Canis Majoris
    VY Canis Majoris (abbreviated to VY CMa) is an extreme oxygen-rich red hypergiant or red supergiant (O-rich RHG or RSG) and pulsating variable star 1...
    67 KB (6,931 words) - 15:47, 10 September 2024
  • Beta Cephei variables, also known as Beta Canis Majoris stars, are variable stars that exhibit small rapid variations in their brightness due to pulsations...
    27 KB (1,961 words) - 14:46, 17 July 2024
  • Thumbnail for WOH G64
    galactic red supergiants and hypergiants found elsewhere such as VY Canis Majoris and with theoretical models of the coolest, most luminous and largest...
    20 KB (2,118 words) - 01:00, 25 September 2024
  • Thumbnail for Yellow supergiant
    eye examples include Polaris, Alpha Leporis, Alpha Persei, Delta Canis Majoris and Iota¹ Scorpii. Many of them are variable stars, mostly pulsating Cepheids...
    20 KB (2,525 words) - 14:33, 1 October 2024
  • Binary star system 1.40 Regulus Quadruple star system 1.50 Epsilon Canis Majoris Binary star system 1.58 Castor Sextenary star system Brightest sextuple...
    37 KB (1,546 words) - 21:08, 17 March 2024
  • Thumbnail for NML Cygni
    to that of another notable but more extreme cool hypergiant star, VY Canis Majoris, and is also known as a heavily mass-losing OH/IR supergiant. It is...
    23 KB (2,242 words) - 22:37, 12 September 2024
  • Thumbnail for Flag of Brazil
    1889 1889 Amapá Beta Canis Majoris (Mirzam) Canis Major, the Great Dog 2 1991 1992 Rondônia Gamma Canis Majoris (Muliphen) Canis Major, the Great Dog...
    43 KB (3,826 words) - 19:49, 4 October 2024
  • Thumbnail for List of Arabic star names
    العُذْرَة Eta Canis Majoris Alula Australis, Alula Borealis (al-Qafzat) ul-Ūla' the First (Leap) القفزة الأولى Xi Ursae Majoris and Nu Ursae Majoris Alya al-Alyah...
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  • Thumbnail for Stellar classification
    F0IIIa – Zeta Leonis F0Ib – Alpha Leporis F1V - 37 Ursae Majoris F2V – 78 Ursae Majoris F7V - Iota Piscium F9V - Beta Virginis F9V - HD 10647 G-type stars...
    105 KB (11,508 words) - 10:59, 6 October 2024
  • 21 confirmed and 139 candidates. The most massive confirmed exoplanet is Iota Draconis b, which masses 9.40 MJ (i.e. 9.4 times the mass of Jupiter); the...
    36 KB (286 words) - 20:08, 22 December 2023
  • 3,600 1 O7fp It is the central star of IC 418 Planetary Nebula. UW Canis Majoris 3,800 2 O7.5-8Iabf + O9.7Ib 4.95 19 Cephei 3,913.88 1 O9Ib 5.08 HD 164492 A...
    11 KB (172 words) - 13:33, 22 September 2024
  • Thumbnail for Betelgeuse
    C.H.; Spears, D.L. (1977). "Spatial heterodyne tnterferometry of VY Canis Majoris, Alpha Orionis, Alpha Scorpii, and R Leonis at 11 microns". Astrophysical...
    174 KB (18,522 words) - 15:46, 30 September 2024
  • Thumbnail for O-type star
    Supergiants 29 Canis Majoris Alnitak Alpha Camelopardalis Cygnus X-1 Tau Canis Majoris Zeta Puppis...
    30 KB (3,351 words) - 15:41, 15 October 2024
  • Thumbnail for Boötes
    constellations: Icarius as Boötes, Erigone as Virgo, and Maera as Canis Major or Canis Minor. Following another reading, the constellation is identified...
    73 KB (8,385 words) - 08:35, 18 August 2024
  • Thumbnail for Serpens
    similar to those seen in the supernova SN 1987A. MWC 922 itself is an FS Canis Majoris variable, meaning that it is a Be star containing exceptionally bright...
    119 KB (11,801 words) - 22:08, 17 August 2024
  • Fire. The Well Mansion corresponds to constellations Auriga, Cancer, Canis Major, Canis Minor, Carina, Columba, Gemini, Monoceros, Orion, Pictor, Puppis and...
    187 KB (2,284 words) - 06:47, 14 October 2024
  • (September 2000). "Coordinated monitoring of the eccentric O-star binary Iota Orionis: optical spectroscopy and photometry". Monthly Notices of the Royal...
    174 KB (13,871 words) - 12:49, 8 October 2024
  • C. (November 2006). "An asteroseismic study of the β Cephei star β Canis Majoris". Astronomy and Astrophysics. 459 (2): 589–596. arXiv:astro-ph/0607261...
    165 KB (8,900 words) - 01:53, 21 September 2024
  • Thumbnail for Slowly pulsating B-type star
    been confirmed with another 65 stars possible members. Six stars, namely Iota Herculis, 53 Piscium, Nu Eridani, Gamma Pegasi, HD 13745 (V354 Persei) and...
    10 KB (689 words) - 19:11, 12 August 2023
  • Thumbnail for Gliese 570
    in this multiple star system thus far. Epsilon Indi Gliese 229 HD 188753 Iota Horologii Phi2 Pavonis From L=4πR2σTeff4, where L is the luminosity, R is...
    16 KB (1,203 words) - 14:49, 29 September 2024
  • the middle name of Virgil Ivan "Gus" Grissom. Dnoces for the star Iota Ursae Majoris and which is Second spelled backwards, alluding to Edward Higgins...
    41 KB (4,752 words) - 03:45, 5 October 2024
  • Thumbnail for List of supernova candidates
    "High-Resolution Imaging of Dust Shells by Using Keck Aperture Masking and the IOTA Interferometer". The Astrophysical Journal. 605 (1): 436–461. arXiv:astro-ph/0401363...
    26 KB (1,872 words) - 04:25, 16 September 2024
  • Thumbnail for List of most luminous stars
    Zorec, Jean (2000). "Coordinated monitoring of the eccentric O-star binary Iota Orionis: Optical spectroscopy and photometry". Monthly Notices of the Royal...
    170 KB (10,535 words) - 02:54, 8 October 2024