• 45 Andromedae, abbreviated 45 And, is a double star in the northern constellation Andromeda. 45 Andromedae is the Flamsteed designation. Its combined apparent...
    6 KB (425 words) - 05:57, 22 December 2023
  • Thumbnail for Alpheratz
    Alpheratz (redirect from Alpha Andromedae)
    Alpheratz /ælˈfɪəræts/, or Alpha AndromedaeAndromedae, abbreviated Alpha And or α And), is a binary star 97 light-years from Earth and is the brightest...
    29 KB (2,527 words) - 22:49, 27 July 2024
  • Thumbnail for SN 1885A
    SN 1885A (redirect from S Andromedae)
    SN 1885A (also S Andromedae) was a supernova in the Andromeda Galaxy, the only one seen in that galaxy so far by astronomers. It was the first supernova...
    10 KB (965 words) - 02:05, 9 August 2024
  • Upsilon Andromedae d (υ Andromedae d, abbreviated Upsilon And d, υ And d), formally named Majriti /mædʒˈraɪti/, is a super-Jupiter exoplanet orbiting within...
    17 KB (1,523 words) - 11:11, 22 August 2024
  • GY Andromedae (GY And) is an α2 Canum Venaticorum type binary variable star in the northern constellation Andromeda. Its brightness fluctuates in visual...
    8 KB (645 words) - 04:13, 1 August 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 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 Andromeda Galaxy
    that Andromeda has a stellar nature. In 1885, a supernova (known as S Andromedae) was seen in Andromeda, the first and so far only one observed in that...
    110 KB (10,784 words) - 18:21, 12 August 2024
  • Thumbnail for Delta Andromedae
    consisting of δ Andromedae, η Andromedae, 65 Piscium, ζ Andromedae, ι Piscium, ε Andromedae, π Andromedae, ν Andromedae, μ Andromedae, β Andromedae, σ Piscium...
    12 KB (853 words) - 19:19, 17 July 2024
  • Thumbnail for Xi Andromedae
    Xi AndromedaeAndromedae, abbreviated Xi And, ξ And), officially named Adhil /əˈdɪl/, is a solitary star in the northern constellation of Andromeda...
    8 KB (659 words) - 05:08, 21 August 2024
  • Thumbnail for Lambda Andromedae
    Lambda Andromedae, Latinized from λ Andromedae, is the Bayer designation for a binary star system in the northern constellation of Andromeda. At an estimated...
    12 KB (1,004 words) - 04:55, 18 July 2024
  • 36 Andromedae is a visual binary star system in the northern constellation of Andromeda. The designation is from the star catalogue of English astronomer...
    8 KB (500 words) - 05:45, 22 December 2023
  • Thumbnail for Psi1 Piscium
    ψ1 Piscium, η Andromedae, 65 Piscium, ζ Andromedae, ε Andromedae, δ Andromedae, π Andromedae, ν Andromedae, μ Andromedae, β Andromedae, τ Piscium, 91...
    8 KB (622 words) - 04:13, 21 March 2024
  • Thumbnail for Mu Andromedae
    consisting of μ Andromedae, η Andromedae, 65 Piscium, ζ Andromedae, ε Andromedae, δ Andromedae, π Andromedae, ν Andromedae, β Andromedae, σ Piscium, τ Piscium...
    10 KB (714 words) - 05:47, 22 December 2023
  • Thumbnail for DX Andromedae
    DX Andromedae (often abbreviated to DX And) is a cataclysmic variable star in the constellation Andromeda. It has a typical apparent visual magnitude of...
    10 KB (580 words) - 00:06, 11 September 2023
  • Thumbnail for RV Andromedae
    RV Andromedae is a variable star in the constellation of Andromeda. It is classified as a semiregular variable pulsating giant star, and varies from an...
    4 KB (266 words) - 11:22, 1 October 2022
  • source EBLM J0555-57Ab — is one of the smallest stars ever discovered. GY Andromedae — chemically peculiar variable star MACS J1149 Lensed Star 1 (or Icarus)...
    6 KB (716 words) - 07:59, 21 August 2024
  • Thumbnail for AD Andromedae
    AD Andromedae (AD And) is an eclipsing binary in the constellation Andromeda. Its maximum apparent visual magnitude is 11.2, but it shows a decrease of...
    9 KB (503 words) - 03:39, 3 March 2023
  • Thumbnail for BX Andromedae
    BX Andromedae (BX And) is an eclipsing binary star in the constellation Andromeda. Its maximum apparent visual magnitude is 8.87. Within a cycle of approximately...
    11 KB (715 words) - 09:26, 9 May 2024
  • Thumbnail for XZ Andromedae
    XZ Andromedae (also known as XZ And) is a binary star in the constellation Andromeda. Its maximum apparent visual magnitude is 9.91, but drops down to...
    10 KB (602 words) - 19:10, 23 February 2023
  • 5.77 2.63 138 F5V triple star 1632 1657 00h 20m 45.54s +32° 54′ 40.4″ 5.79 −0.69 646 K5III 45 And 45 7019 5550 01h 11m 10.29s +37° 43′ 26.9″ 5.80 −1.44...
    33 KB (407 words) - 06:03, 14 August 2024
  • Thumbnail for Psi Andromedae
    Lacertae, 3 Andromedae, 7 Andromedae, 8 Andromedae, λ Andromedae, κ Andromedae and ι Andromedae,. Consequently, the Chinese name for ψ Andromedae itself is...
    7 KB (426 words) - 20:04, 20 August 2024
  • 23 Andromedae, abbreviated 23 And, is a presumed single star in the constellation Andromeda, although it has been a suspected spectroscopic binary. 23...
    8 KB (655 words) - 17:21, 16 July 2024
  • Thumbnail for LN Andromedae
    LN Andromedae (LN And), also known as HD 217811, HR 8768, is a formerly suspected variable star in the constellation Andromeda. Located approximately 458...
    14 KB (1,096 words) - 21:30, 16 July 2024
  • Thumbnail for 2 Andromedae
    2 Andromedae, abbreviated 2 And, is a binary star system in the northern constellation of Andromeda. 2 Andromedae is the Flamsteed designation. It is...
    11 KB (723 words) - 11:47, 17 July 2024
  • Thumbnail for 3 Andromedae
    3 Andromedae, abbreviated 3 And, is a single star in the northern constellation of Andromeda. 3 Andromedae is the Flamsteed designation. It is visible...
    8 KB (619 words) - 07:52, 21 August 2024
  • Thumbnail for 28 Andromedae
    28 Andromedae (abbreviated 28 And) is a Delta Scuti variable star in the constellation Andromeda. 28 Andromedae is the Flamsteed designation. It also bears...
    9 KB (754 words) - 05:35, 22 December 2023
  • Thumbnail for 8 Andromedae
    8 Andromedae, abbreviated 8 And, is a probable triple star system in the northern constellation of Andromeda. 8 Andromedae is the Flamsteed designation...
    10 KB (839 words) - 17:41, 16 July 2024
  • 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 LL Andromedae
    LL Andromedae (often abbreviated to LL And) is a dwarf nova in the constellation Andromeda, discovered during an outburst in 1979. Its typical apparent...
    5 KB (397 words) - 04:40, 18 July 2024