It is a [[wiki/G-type star|G-type]] [[wiki/Supergiant|supergiant]] ([[wiki/Yellow supergiant|yellow supergiant]]) [[wiki/Star|star]] in the [[wiki/Constellation|constellation]] aquarius.
Beta Aquarii is classified as a binary star system located in the constellation of Aquarius. It consists of two main sequence stars: a B-type star and an A-type star. These stars orbit around a common center of mass.
There is no "star alpha". Alpha is PART of the name of many stars - basically one for each constellation.
i think it is a noble star, i am not sure you might want to check Britannica to be certain.
Alpha Pavonis (Alpha Pav) is a class "B" blue-white binary star.
Alpha Cancri is a binary star system consisting of two stars: one is a yellow giant star and the other is a white dwarf. The primary star is a K-type giant star, also known as a "Carbon star," while the second star is a compact, hot white dwarf.
Sadalmelik (Alpha Aquarii) is a G2 spectral type star; a yellowish white giant star.
Alpha Aquarii -also known as Sadalmelik- is a supergiant star in the Aquarius constellation. It has a stellar classification of G2 lb.
Alpha Aquarii (Sadalmelik) is a single star in the constellation Aquarius.It has a spectral glass of G2. It will have the colour yellow but is not on the main sequence. It is classed as a yellow giant.
Beta Aquarii (Sadalsuud) is the brightest, and Alpha Aquarii (Sadalmelik) is the second brightest star in Aquarius.
Alpha Aquarii, also known as Sadalmelik, is the alpha star of Aquarius.It is the second brightest star in Aquarius with an apparent magnitude of 2.94. It is 523 light-years from Earth.
1. Alpha Aquarii (Sadalmelik) 2. Beta Aquarii (Sadalsund) 3. Gamma Aquarii (Sadachbia) 4. Zeta Aquarii 5. R Aquarii
This is a yellow super-giant star, around 800 light-years from our solar system.
Beta Aquarii is classified as a binary star system located in the constellation of Aquarius. It consists of two main sequence stars: a B-type star and an A-type star. These stars orbit around a common center of mass.
The brightest star in Aquarius is Beta Aquarii with an apparent magnitude of 2.91. Its common name is Sadalsuud.
red star
There is no "star alpha". Alpha is PART of the name of many stars - basically one for each constellation.
There is no star that is simply called "Alpha". There are several that have "alpha" in their name, for example Alpha Centauri, Alpha Cruxis, Alpha Canis Majoris, etc. - usually the brightest star in each constellation. Some stars such as Betelgeuse (Alpha Orionis) are not actually the brightest star in the constellation.