T Andromedae (T And) is a variable star of the Mira type in the constellation Andromeda. Like all the stars of this kind, T And is a cool asymptotic giant...
6 KB (435 words) - 17:42, 7 November 2023
Upsilon Andromedae (υ Andromedae, 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
Gamma Andromedae, Latinized from γ Andromedae, is the third-brightest point of light in the northern constellation of Andromeda. It is a multiple star...
21 KB (1,669 words) - 21:19, 8 August 2024
Alpheratz (redirect from Alpha Andromedae)
Alpheratz /ælˈfɪəræts/, or Alpha Andromedae (α Andromedae, 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
consisting of ν Andromedae, η Andromedae, 65 Piscium, ζ Andromedae, ε Andromedae, δ Andromedae, π Andromedae, μ Andromedae, β Andromedae, σ Piscium, τ Piscium...
10 KB (620 words) - 04:32, 21 August 2024
Z Andromedae is a binary star system consisting of a red giant and a white dwarf. It is the prototype of a type of cataclysmic variable star known as symbiotic...
19 KB (1,993 words) - 20:49, 29 July 2024
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
Kappa Andromedae b is a directly imaged substellar object and likely superjovian-mass planet orbiting Kappa Andromedae, a young B9IV star in the Andromeda...
16 KB (1,644 words) - 22:43, 15 June 2024
consisting of η Andromedae, 65 Piscium, ζ Andromedae, ε Andromedae, δ Andromedae, π Andromedae, ν Andromedae, μ Andromedae, β Andromedae, σ Piscium, τ Piscium...
8 KB (494 words) - 23:49, 16 March 2024
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
borderline have been called super-Jupiters, such as around the star Kappa Andromedae. By 2011 there were 180 known super-Jupiters, some hot, some cold. Even...
5 KB (485 words) - 21:44, 12 December 2023
Andromeda Galaxy (redirect from 33 Andromedae)
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
consisting of ζ Andromedae, η Andromedae, 65 Piscium, ε Andromedae, δ Andromedae, π Andromedae, ν Andromedae, μ Andromedae, β Andromedae, σ Piscium, τ Piscium...
14 KB (1,057 words) - 07:37, 21 August 2024
R Andromedae (R And) is a Mira-type variable star in the constellation Andromeda. Its spectral class is type S because it shows absorption bands of zirconium...
10 KB (972 words) - 17:27, 18 July 2024
IW Andromedae is a binary star system in the northern constellation of Andromeda, abbreviated IW And. It is the prototype of a class of variable stars...
10 KB (807 words) - 00:09, 11 September 2023
Great General, together with γ Andromedae, φ Persei, 51 Andromedae, 49 Andromedae, θ Andromedae, τ Andromedae, 56 Andromedae, β Trianguli, γ Trianguli and...
8 KB (541 words) - 06:06, 22 December 2023
Sigma Andromedae, Latinized from σ Andromedae, is the Bayer designation for a single star in the northern constellation of Andromeda. It has an apparent...
12 KB (973 words) - 05:40, 21 August 2024
Xi Andromedae (ξ Andromedae, 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
Ross 248 (redirect from HH Andromedae)
Ross 248, also called HH Andromedae or Gliese 905, is a small star approximately 10.30 light-years (3.16 parsecs) from Earth in the northern constellation...
16 KB (1,383 words) - 18:17, 18 July 2024
QR Andromedae (often abbreviated to QR And) is an eclipsing binary star in the constellation Andromeda. Its maximum apparent visual magnitude is 12.16...
9 KB (721 words) - 07:24, 22 May 2023
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
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
Its most important stars were Iota, Kappa, Lambda, Omicron, and Psi Andromedae. The constellation is no longer in use. Johann Bode first introduced the...
6 KB (695 words) - 00:17, 4 December 2023
Alpine grizzled skipper (redirect from Pyrgus andromedae)
The Alpine Grizzled Skipper (Pyrgus andromedae) is a species of skipper (family Hesperiidae). This is a medium-sized Pyrgus skipper with a wingspan of...
8 KB (1,048 words) - 21:51, 10 May 2024
Theta Andromedae is a binary star system in the northern constellation of Andromeda. Theta Andromedae, Latinized from θ Andromedae, is its Bayer designation...
10 KB (774 words) - 16:39, 18 July 2024
Catocala andromedae, the Andromeda underwing or gloomy underwing, is a moth of the family Erebidae. The species was first described by Achille Guenée in...
2 KB (126 words) - 02:30, 8 December 2023
asterism consisting of τ Andromedae, γ Andromedae, φ Persei, 51 Andromedae, 49 Andromedae, χ Andromedae, υ Andromedae, 56 Andromedae, β Trianguli, γ Trianguli...
8 KB (589 words) - 04:54, 21 August 2024
Milky Way, though many others outside the galaxy have been seen since S Andromedae in 1885. SN 1987A in the Large Magellanic Cloud was visible to the naked...
16 KB (1,675 words) - 11:16, 18 August 2024
EG Andromedae (often abbreviated to EG And) is a symbiotic binary in the constellation Andromeda. Its apparent visual magnitude varies between 6.97 and...
11 KB (693 words) - 22:07, 17 January 2024
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