Rho Ursae Majoris (ρ UMa) is the Bayer designation for a solitary star in the northern circumpolar constellation of Ursa Major. It is faintly visible...
11 KB (807 words) - 11:59, 14 May 2023
(ι Piscium), and Theta (θ Piscium). Dubhe and Merak (Alpha and Beta Ursae Majoris), the two stars at the end of the bowl of the Big Dipper are often called...
29 KB (3,217 words) - 21:38, 26 May 2024
Orionis B2Ib – 9 Cephei B3V – Eta Ursae Majoris B3V – Eta Aurigae B3Ia – Omicron2 Canis Majoris B5Ia – Eta Canis Majoris B8Ia – Rigel A-type stars are among...
103 KB (11,333 words) - 00:20, 15 May 2024
Suspected variable star 3.45 Lambda Ursae Majoris Star 3.45 Eta Ceti Star 3.466 Epsilon Gruis Star 3.47 3.41 Sigma Canis Majoris Star 3.47 Gamma Sagittae Star...
37 KB (1,546 words) - 21:08, 17 March 2024
Am star (redirect from Rho Puppis star)
by tidal braking. The best-known metallic-line star is Sirius (α Canis Majoris). The following table lists some metallic-line stars in order of descending...
7 KB (776 words) - 16:28, 9 May 2024
the 1940s, are Upsilon Orionis (B0 V), Eta Aurigae (B3 V), and Eta Ursae Majoris (B3 V). Besides these anchor standards, the seminal review of MK classification...
12 KB (1,375 words) - 19:33, 27 May 2024
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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MJ or 3.1 M🜨. The longest period of any confirmed exoplanet is 47 Ursae Majoris d, which takes 14002 days or 38.33 years to make one trip around the...
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Society of Southern Africa, 32: 11, Bibcode:1973MNSSA..32...11C. "★ CW Ursae Majoris". Barnes, J. R.; et al. (2019-06-11). "Frequency of planets orbiting...
28 KB (1,463 words) - 12:25, 19 April 2024
Double-Lined Spectroscopic Binaries. IX. HD 54371, HR 2692, and 16 Ursa Majoris", The Astronomical Journal, 149 (2): 13, Bibcode:2015AJ....149...63F, doi:10...
31 KB (1,429 words) - 22:25, 25 April 2024
Located 3° northeast of Gamma is the VW Hydri, a dwarf nova of the SU Ursae Majoris type. It is a close binary system that consists of a white dwarf and...
29 KB (3,095 words) - 21:09, 30 April 2024
"Fundamental properties and atmospheric structure of the red supergiant VY Canis Majoris based on VLTI/AMBER spectro-interferometry". Astronomy and Astrophysics...
230 KB (9,459 words) - 22:01, 30 May 2024
range of 0.6 magnitudes; its orbital period is 6.4 hours. It is a W Ursae Majoris variable that ranges in magnitude from a minimum of 7.1 to a maximum...
73 KB (8,385 words) - 12:58, 20 March 2024
5750 23 Librae b 1.61 258.18 0.81 radial vel. 1999 85.46 1.07 5736 47 Ursae Majoris b 2.53 1078 2.1 radial vel. 1996 45.02 1.08 5892 Proper name Taphao...
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its existence confirmed. It is a hot Jupiter with a 4.2-day orbit. 47 Ursae Majoris b: In 1996 this Jupiter-like planet was the first long-period planet...
83 KB (8,219 words) - 08:44, 24 April 2024
Mskegwǒm, the den of the celestial bear (Alpha, Beta, Gamma and Delta Ursae Majoris). Polynesian peoples often recognized Corona Borealis; the people of...
55 KB (6,365 words) - 11:55, 6 May 2024
into one of the traditional classes, with features of Beta Lyrae, W Ursae Majoris, and cataclysmic variables. It may be a representative of a very brief...
67 KB (7,531 words) - 02:26, 30 May 2024
2007). "Long-Period Objects in the Extrasolar Planetary Systems 47 Ursae Majoris and 14 Herculis". The Astrophysical Journal. 654 (1): 625–632. arXiv:astro-ph/0609117...
37 KB (3,928 words) - 14:30, 8 May 2024
Variable star (section W Ursae Majoris variables)
standstills are seen, part way between maximum and minimum brightness. SU Ursae Majoris stars, which undergo both frequent small outbursts, and rarer but larger...
50 KB (6,468 words) - 06:01, 22 April 2024
2007). "Long-Period Objects in the Extrasolar Planetary Systems 47 Ursae Majoris and 14 Herculis". The Astrophysical Journal. 654 (1): 625–632. arXiv:astro-ph/0609117...
35 KB (1,514 words) - 16:31, 15 April 2024
J21402931+1625183 b 20.95 0.92 7336.5 2075 imaging 2009 81.54 0.08 2300 4 Ursae Majoris b 7.1 269.3 0.87 radial vel. 2006 239.99 1.23 4415 6 Lyncis b 2.01 934...
54 KB (961 words) - 20:57, 22 January 2024