That question cannot be answered. We would have to know the magnitude of every star in the universe. The universe is infinite (and expanding). It's impossible to answer your question.
Alpha centuri is one of the brightest stars in the universe.
the biggest and brightest star, being a red supergiant, is VY canis majoris, the sun is invisible in scale to this colossus. so the biggest and brightest types of stars are red supergiants.
the two brightest stars in the orien
Main sequence stars that are most massive are O-type stars, which can be more than 16 times the mass of the Sun. These stars are among the hottest and brightest in the main sequence and have relatively short lifespans compared to lower mass stars.
the two brightest stars in the orien
You can take as many as you want.For instance: The ten brightest stars are ten; the 100 brightest stars are 100; etc.
The four brightest stars of Orion are Betelgeuse, Rigel, Bellatrix, and Saiph. Betelgeuse and Rigel are the two brightest stars in Orion.
The most massive main sequence stars are the brightest, (O main sequence star on Hertzsprung-Russel Diagram). Main sequence stars obey a mass-luminosity relation. On the H-R diagram the vertical axis is the brightness. So the stars along the top are the brightest (intrinsically).
No. White dwarfs are fairly dim. The brightest known stars are generally Wolf-Rayet stars.
Sei
the brightest star and coolest is betelgeuse
No. Blue stars are generally the brightest.