0
What else can I help you with?
What is the brightest but coolest cluster of stars?
the brightest star and coolest is betelgeuse
Are the hottest and brightest stars blue and white or yellow and white?
no the hottest are blue and the coolest are red
What do the largest and brightest galaxies contain?
quasars.
Which main-sequence stars are brightest?
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).
Which main sequence stars are most massive?
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.
Most stars are classified as?
Main Sequence
What is the name of the brightest star in Orion?
Rigel is the brightest star in Orion, Betelgeuse is the 2nd brightest
Which main - sequence stars are the brightest?
Percentage wise - all of them.There are a number that have progressed off of the main sequence:-Betelgeuse. CNO cycle.Rigel: Shell burning.
Did red dwarf stars get that name because they burn the hottest of all stars?
No, red dwarfs are called such because of their reddish color. They are the coolest of the main sequence stars. Blue stars are the hottest.
Are blue-white stars the coolest?
No. Red stars are the coolest. Blue stars are the hottest.
Are stars on the main sequence hot?
Yes, stars on the main sequence are hot. They generate energy through nuclear fusion in their cores, which creates the immense heat and light that we see and feel from Earth. The temperature of a main sequence star varies depending on its size and age, with hotter stars being more massive and younger.
What are the two brightest stars in the orien?
the two brightest stars in the orien
