The brightest star is The Persian (alpha alpha), with magnitude 3.11
Alpha Persei (Mirfak or Algenib) is the brightest star in the constellation of Perseus.It has an apparent magnitude of 1.79 and an absolute magnitude of -4.50
Alpha Librae is the second brightest star in the constellation Libra.It has an absolute magnitude of +3.28It has an apparent magnitude of +5.15
VV Cephei is a star system, not a planet. It is a binary star system consisting of two massive stars, one of which is a red supergiant. The system is located in the constellation Cepheus.
Alpha Centauri the biggest start of the 9 star of Centaurus Constellation. The 3rd brightest star in the sky; also known as Rigil Kent or Rigil Kentaurus. It is a yellow main-sequence star of the same spectral class (G2 V) as the sun and of about the same size and mass; its apparent magnitude is −0.26. _______________________________ Alpha Centauri is the brightest by visual magnitude, meaning that it LOOKS brightest; this is because it is the 2nd closest star to the Sun. (Proxima Centauri, the nearest, is an invisibly-dim red dwarf.) But as noted above, Alpha Centauri is really a quite ordinary star.The brightest star in Centaurus by absolute magnitude is the unnamed star HD119796, which is over 11000 light years away. At that distance, it is at the edge of naked-eye visiblilty.Beta Centarui, also called Hadar, is the 2nd brightest star in Centaurus by absolute magnitude. It is over 100 times further away than Alpha Centauri at 525 light years distance. But it is also the 2nd brightest in terms of visual magnitude.
Alpha Cephei (Alderamin) is a star in the constellation of Cepheus.It has an apparent magnitude of +2.45
Alpha Cephei (Alderamin) is a second magnitude star in the constellation of Cepheus.It has a mass of about 1.74 solar masses.
Alpha Cephei, also known as Alderamin, appears as a white or blue-white star in the night sky. It is a main sequence star with a surface temperature of around 9,500 degrees Celsius, giving it its white color.
The brightest star is The Persian (alpha alpha), with magnitude 3.11
Alpha Persei (Mirfak or Algenib) is the brightest star in the constellation of Perseus.It has an apparent magnitude of 1.79 and an absolute magnitude of -4.50
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.
be larger than Alpha Centauri and farther away from Earth
Alpha Librae is the second brightest star in the constellation Libra.It has an absolute magnitude of +3.28It has an apparent magnitude of +5.15
VV Cephei is a star system, not a planet. It is a binary star system consisting of two massive stars, one of which is a red supergiant. The system is located in the constellation Cepheus.
It is Regulus, Alpha Leonis, whose magnitude is 1.34
Alpha Piscium (or Alrischa, Alrescha) is a star in the constellation Pisces.It has an apparent magnitude of 4.33See related for more information
Alpha Ursae Minoris, or Polaris, has a magnitude of 1.97. It is also a Population I (high metal content, like our sun) Cepheid variable star, which means its magnitude changes over a certain period (though the change is minor).