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When star like our Sun reaches the end of its life, it enters one last phase, ballooning up to many times its original size. Astronomers call these objects as red giants.
Some types of red giants are..............
1. Betelguese
2. Gamma crucis
3. Antares
4. Aldebaran
5. Arcturus
Wiki User
∙ 6y ago
Wiki User
∙ 11y agoRigel, that's one. (Strictly speaking it's a blue supergiant.)
Wiki User
∙ 8y agoThe term "blue giant" is used for a variety of stars; typical diameters are 5-10 times the diameter of the Sun.
Wiki User
∙ 8y agoThere are many blue giants whose sizes differ.
Wiki User
∙ 6y agoHere are some red giants:
- Aldebaran
- Mira
- Betelgeuse (a red SUPER giant!)
Wiki User
∙ 11y agoRigel and Spica
Wiki User
∙ 8y agoThe hottest, most massive stars are blue.
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What is the name of the giant stars?
big stars
What is are some names of super giant stars?
Some of the SUPER GIANT stars are Sirius,Sun,Rigel,Betelgeuse,and procyon.
Is a blue star hotter than a red giant?
blue stars are hotter
Do blue hyper giant stars live the shortest?
Yes they do.
Are blue stars more luminous?
Blue stars are more luminous than other main sequence stars but not necessarily brighter than giant and supergiant stars.
What is the name of the giant stars?
big stars
Why is the blue giant blue?
The blue giant is blue because of the temperature of the gases surrounding the star. These stars are extremely hot.
What is are some names of super giant stars?
Some of the SUPER GIANT stars are Sirius,Sun,Rigel,Betelgeuse,and procyon.
Is a blue star hotter than a red giant?
blue stars are hotter
Which is hotter red stars or whitish - blue stars?
White Dwarves and Blue giants are both hotter than Red giant stars.
Do blue hyper giant stars live the shortest?
Yes they do.
Are blue stars more luminous?
Blue stars are more luminous than other main sequence stars but not necessarily brighter than giant and supergiant stars.
What color are blue giant stars?
usually blue, but some are purple-ish like.
Do blue stars and red giant stars have similar brightness values?
No blue stars are the largest and brightest stars know of. (They are also called Hypergiants). Red giants are dimmer.
What is a blue giant made of?
A blue giant star is made of the same material as other stars. It is made of several types of gases that burn very hotly.
Why cant you see the blue giant and red giant star?
I can't understand this question. There are lots of these stars that are clearly visible. Some of the brightest stars in the sky are these types.
What are the five primary types of stars?
The five primary types of stars are the red dwarf star, yellow star, blue giant star, giant star, and super giant star. The billions of stars in the universe fall under one of these classifications.
