Alpha Cassiopeiae (Schedar) is the second brightest star in the constellation Cassiopeia.
It is an orange giant star with a spectral type of K0.
See related link for more information.
Alpha Cassiopeiae (α Cas / α Cassiopeiae ) is the brightest star in the constellation Cassiopeia.However, sometimes, Beta Cassiopeiae (β Cas / β Cassiopeiae) or Gamma Cassiopeiae (γ Cas / γ Cassiopeiae) are the brightest because they are "variable" stars", and their brightness fluctuates, sometimes being brighter than Alpha Cassiopeiae
Cassiopeia, named after a queen in Greek mythology, is located in the northern sky. Some of its stars are Alpha Cassiopeiae, also known as Shedir; Beta Cassiopeiae, also called Caph; and Gamma Cassiopeiae. Another is Delta, which is also called Ruchbah.
Alpha Cassiopeiae, also known as Schedar, appears as a bright orange color in the night sky.
Alpha Cassiopeiae (Shedir) is the second brightest star in the constellation Cassiopeia.It has a spectral type of K0, so will have a colour of orange.See related link for more information.
γ Cas Tsih, Marj, Naviα Cas Schedarβ Cas Caph, Al Sanam al Nakahδ Cas Ruchbah, Ksora
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.
The star Schedar, also known as Alpha Cassiopeiae, is an orange giant star located in the constellation Cassiopeia. It has a distinct orange color due to its surface temperature and composition, which causes it to emit light primarily in the orange part of the spectrum.
Aldebaran, Taurus's alpha star, is a red giant.
Vela is a variable type star known as a Gamma Cassiopeiae variable. These stars are typically hot, massive, and rapidly rotating objects that exhibit irregular changes in brightness due to their spinning and interacting binary nature.
Beta Cassiopeiae (Caph) is a star in the constellation Cassiopeia.It has a temperature of 7,079oKelvin.