Cassiopeia A is a supernova remnant in the constellation Cassiopeia.
It has no single point of luminosity, so no definitive magnitude can be attributed to it.
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.
γ Cas Tsih, Marj, Naviα Cas Schedarβ Cas Caph, Al Sanam al Nakahδ Cas Ruchbah, Ksora
Alpha Cassiopeiae, also known as Schedar, appears as a bright orange color in the night sky.
Cassiopeia is a constellation ... a group of stars that may appear to form a pattern in the sky because of their positions, but which have no real connection or association with each other. Each star in a constellation generally has a different brightness, magnitude, color, size, temperature, and distance from earth.
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.
The largest stars would also be the brightest and that would put them near the top of the Hertzprung Russell diagram. The Sky Catalogue 2000.0 lists 50,071 stars of brightness down to magnitude 8.0. The brightest star is Rho Cassiopeiae with an absolute magnitude of -9.5, which is about 400,000 times more luminous than the Sun, and its spectrum is G2 like the Sun.
Beta Cassiopeiae (Caph) is a star in the constellation Cassiopeia.It has a temperature of 7,079oKelvin.
Ruchbah, also known as Delta Cassiopeiae, is a blue-white star located in the constellation Cassiopeia.
There are many astronomical terms for Rukbat.Alpha Aquarii in the Aquarius constellationDelta Cassiopeiae in the Cassiopeia constellationAlpha Sagittarii in the Sagittarius constellation (Al Rami, Rukbat)
Magnitude means size. The magnitude of 8 is greater than the magnitude of 4. The magnitude of 1023209138109283 is greater than the magnitude of 12. =)) .... enjoyy... =D
The magnitude is '6' , because the numbers goes into the million, that is '10' to the power of '6'. 10^(6).