i dont know that why i was asking
Pegasus is not a single star but a constellation comprising a 88 stars in the Bayer/Flamsteed catalogues. This range, in brightness from Enif or epsilon pegasi with an absolute magnitude of -4.51 to WASP at 7.9
Its absolute magnitude is -7.92
Apparent magnitude is 0.77 Absolute magnitude is 2.21Wikipedia lists its visual magnitude as 0.77.
The absolute magnitude is -7.92
Betelgeuse has an apparent magnitude of 0.58 and on absolute magnitude of -6.05.
Pegasus is not a single star but a constellation comprising a 88 stars in the Bayer/Flamsteed catalogues. This range, in brightness from Enif or epsilon pegasi with an absolute magnitude of -4.51 to WASP at 7.9
Antares Absolute and Apparent Magnitude Absolute Magnitude~ -5.2 Apparent Magnitude~ +0.60
Its absolute magnitude is -7.92
The absolute magnitude of Porrima is 3.04.
The star is called Altair; the absolute magnitude is estimated at 2.21.The star is called Altair; the absolute magnitude is estimated at 2.21.The star is called Altair; the absolute magnitude is estimated at 2.21.The star is called Altair; the absolute magnitude is estimated at 2.21.
An estimation of the absolute magnitude is −20.9. See related question.
The absolute magnitude is a measure of the star's luminosity hence the smaller the size the less the absolute magnitude.
Apparent magnitude is 0.77 Absolute magnitude is 2.21Wikipedia lists its visual magnitude as 0.77.
Constellations don't have an absolute magnitude. That is a property of individual stars.
That's the number called the star's "Absolute Magnitude".That is called the star's "absolute magnitude".
the absolute magnitude is 0.48 <(-.-<)
Absolute magnitude is how bright a star is. Apparent magnitude is how bright it looks to us (on Earth).