• Thumbnail for Rho Andromedae
    Rho Andromedae, Latinized from ρ Andromedae, is the Bayer designation for a star in the northern constellation of Andromeda. It has an apparent visual...
    8 KB (554 words) - 05:34, 22 December 2023
  • Thumbnail for Upsilon Andromedae
    Upsilon AndromedaeAndromedae, abbreviated Upsilon And, υ And) is a binary star located 44 light-years from Earth in the constellation of Andromeda...
    36 KB (3,390 words) - 17:06, 21 August 2024
  • Thumbnail for Rho Cassiopeiae
    Rho Cassiopeiae (/ˌroʊ kæsiəˈpiːaɪ, -sioʊ-, -iː/; ρ Cas, ρ Cassiopeiae) is a yellow hypergiant star in the constellation Cassiopeia. It is about 8,150...
    19 KB (1,925 words) - 13:08, 18 August 2024
  • Thumbnail for Rho Coronae Borealis
    G-type stars with planetary companions: Upsilon Andromedae, rho (1) Cancri, tau Bootis, 16 Cygni and rho Coronae Borealis". Astronomy and Astrophysics....
    16 KB (1,275 words) - 06:30, 21 August 2024
  • Cassiopeiae, Rho Cassiopeiae, Tau Cassiopeiae, AR Cassiopeiae, 9 Lacertae, 3 Andromedae, 7 Andromedae, 8 Andromedae, Lambda Andromedae, Kappa Andromedae, Psi...
    11 KB (872 words) - 01:28, 23 August 2024
  • Thumbnail for Pegasus (constellation)
    Alpha (Markab), Beta (Scheat), and Gamma (Algenib), together with Alpha Andromedae (Alpheratz) form the large asterism known as the Square of Pegasus. Twelve...
    37 KB (3,919 words) - 01:13, 17 July 2024
  • Thumbnail for Cassiopeia (constellation)
    was the Camel. Its head was composed of Lambda, Kappa, Iota, and Phi Andromedae; its hump was Beta Cassiopeiae; its body was the rest of Cassiopeia, and...
    39 KB (4,734 words) - 14:45, 20 August 2024
  • Thumbnail for 55 Cancri
    55 Cancri (redirect from Rho-1 Cancri)
    together with the planet of Tau Boötis and the inner planet of Upsilon Andromedae. The planet was discovered by measuring the star's radial velocity, which...
    48 KB (4,607 words) - 20:14, 30 August 2024
  • 1 G5V 7.99 Has 3 exoplanets. Rho Boötis 160 ± 1 1 K4 III 3.59 Beta Canis Minoris (Gomeisa) 161 1 B8V Epsilon Andromedae 164 ± 2 1 G6 III Fe−3 CH1 4.357...
    6 KB (133 words) - 05:37, 8 September 2024
  • Stars in system Spectral type Apparent magnitude (V) Comments and references Rho Orionis 350 1 K0 III +4.44 Zeta¹ Antliae A 350 ± 2 2 A0 V 5.76 Kepler-102...
    6 KB (133 words) - 06:15, 3 September 2024
  • search for radio emission from the exoplanetary systems 55 Cancri, υ Andromedae, and τ Boötis using LOFAR beam-formed observations", Astronomy & Astrophysics...
    21 KB (2,381 words) - 01:58, 18 May 2024
  • 1.34 6400 Upsilon Andromedae b 0.6876 ~1.8 4.617033 0.059222 radial vel. 1996 43.74 1.3 6183 Proper name Saffar Upsilon Andromedae c 1.981 241.258 0.827774...
    7 KB (438 words) - 20:25, 27 November 2023
  • irregular function of both magnitude and position. Such stars include Omicron Andromedae, Omicron Ceti, and Omicron Persei. In Claudius Ptolemy's (c. 100–170)...
    15 KB (1,615 words) - 00:10, 25 August 2024
  • Alpha Ophiuchi Binary star system 2.08 Beta Ursae Minoris Star 2.10 Gamma Andromedae Quadruple star system 2.11 2.0 Beta Gruis Star 2.12 Algol Triple star...
    37 KB (1,546 words) - 21:08, 17 March 2024
  • Thumbnail for Bayer designation
    first three of these stars a Greek letter from both constellations: Alpha Andromedae = Delta Pegasi, Beta Tauri = Gamma Aurigae, and Nu Boötis = Psi Herculis...
    16 KB (1,607 words) - 16:42, 11 February 2024
  • Thumbnail for Luminous blue variable
    Hubble–Sandage variables. In the 1970s, Var 83 in M33 and AE Andromedae, AF Andromedae (=Var 19), Var 15, and Var A-1 in M31 were added to the list and...
    39 KB (4,826 words) - 08:01, 1 September 2024
  • Thumbnail for List of supernova remnants
    2-2.9: Exploded Star Blooms Like a Cosmic Flower". Retrieved 2015-10-15. Rho, J; et al. (2018-10-01). "A dust twin of Cas A: cool dust and 21 μm silicate...
    13 KB (379 words) - 15:14, 5 September 2024
  • Davy; Beichman, Charles A. (2002). "A Distant Stellar Companion in the υ Andromedae System". The Astrophysical Journal Letters. 572 (1): L79–L81. arXiv:astro-ph/0205277...
    28 KB (1,463 words) - 16:16, 21 August 2024
  • Thumbnail for List of nearest stars by spectral type
    G-type stars with planetary companions: upsilon Andromedae, rho (1) Cancri, tau Bootis, 16 Cygni and rho Coronae Borealis". Astronomy and Astrophysics....
    164 KB (13,620 words) - 19:10, 6 September 2024
  • Thumbnail for List of Arabic star names
    Epsilon Canis Majoris A Adhil adh-Dhayl the Tail / Annex الذيل الْذَيْل Xi Andromedae Adib adh-Dhiʼb the Wolf الذئب الْذِّئْب Alpha Draconis, "Thuban" Ain ʽAyn...
    35 KB (572 words) - 04:47, 2 July 2024
  • Thumbnail for Variable star
    variable stars discovered were designated with letters R through Z, e.g. R Andromedae. This system of nomenclature was developed by Friedrich W. Argelander...
    51 KB (6,581 words) - 01:41, 18 August 2024
  • Thumbnail for Exocomet
    10, 51 Ophiuchi, HR 2174, HD 85905, 49 Ceti, 5 Vulpeculae, 2 Andromedae, HD 21620, Rho Virginis, HD 145964, HD 172555, Lambda Geminorum, HD 58647, Phi...
    25 KB (2,778 words) - 20:46, 17 July 2024
  • Thumbnail for List of largest stars
    The Sun, the orbit of Earth, Jupiter, and Neptune, compared to four stars. (Pistol Star, Rho Cassiopeiae, Betelgeuse, and VY Canis Majoris)...
    234 KB (10,310 words) - 18:26, 7 September 2024
  • Thumbnail for Stellar classification
    oxide bands become present by late M. Spectral standards: M0IIIa – Beta Andromedae M2III – Chi Pegasi M1-M2Ia-Iab – Betelgeuse M2Ia – Mu Cephei ("Herschel's...
    104 KB (11,337 words) - 15:39, 8 September 2024
  • addition, a three-letter abbreviation is often used . Examples include Alpha Andromedae (α And) in the constellation of Andromeda, Alpha Centauri (α Cen), in...
    50 KB (6,481 words) - 17:19, 5 April 2024
  • Thumbnail for Discoveries of exoplanets
    planets have subsequently been discovered even closer to the star. Upsilon Andromedae: The first multiple-planetary system to be discovered around a main sequence...
    83 KB (8,219 words) - 19:31, 17 July 2024
  • 380 1.33 ±0.03 6412.830+102.682 −110.120 Also known as HD 147506 c Beta Andromedae b 28.26+2.05 −2.17 663.87+4.61 −4.31 2.03 ±0.01 radial vel. 199.36184 ±9...
    177 KB (9,313 words) - 21:33, 19 August 2024
  • Ursae Minoris b 14.74 516.21997 1.53 radial vel. 2009 410.06 2.78 4213 14 Andromedae b 4.8 185.84 0.83 radial vel. 2008 246.55 2.2 4813 Proper name Spe 14...
    54 KB (1,040 words) - 03:31, 28 July 2024
  • 612 0.5118 2012 HD 187123 c 1.989 3810.055 4.861 0.2523 1998 Upsilon Andromedae e 1.059 3848.859 5.204 0.0054 2010 HD 7449 c 2.002 4046.163 5.049 0.5344...
    36 KB (286 words) - 20:08, 22 December 2023