Stars- Type, Lifetime, Mass,Luminosity and details

Hello Everyone, if you want to know about the type of Stars then this post is all yours because in this post we will tell about the types of stars and their properties.

SO lets discuss about the types of star:-

1-Yellow Dwarf Stars

Lifetime: 4 - 17 billion years

Evolution: early, middle

Temperature: 5,000 - 7,300 °C

Spectral Types: G, F

Luminosity: 0.6 - 5.0

Radius: 0.96 - 1.4

Mass: 0.8 - 1.4

Prevalence: 10% 

2-Orange Dwarf Stars

Lifetime: 17 - 73 billion years

Evolution: early, middle

Temperature: 3,500 - 5,000 °C

Spectral Types: K

Luminosity: 0.08 - 0.6

Radius: 0.7 - 0.96

Mass: 0.45 - 0.8

Prevalence: 11%

3-Red Dwarf stars(Personal Favorite)

Lifetime: 73 - 5500 billion years

Evolution: early, middle

Temperature: 1,800 - 3,500 °C

Spectral Types: M

Luminosity: 0.0001 - 0.08

Radius: 0.12 - 0.7

Mass: 0.08 - 0.45

Prevalence: 73%

4-Brown Stars

Lifetime: unknown (long)

Evolution: not evolving

Temperature: 0 - 1,800 °C

Spectral Types: L, T, Y (after M)

Luminosity: ~0.00001

Radius: 0.06 - 0.12

Mass: 0.01 - 0.08

Prevalence: unknown

5-Blue Giant stars

Lifetime: 3 - 4,000 million years

Evolution: early, middle

Temperature: 7,300 - 200,000°C

Spectral Types: O, B, A

Luminosity: 5.0 - 9,000,000

Radius: 1.4 - 250

Mass: 1.4 - 265

Prevalence: 0.7%

6-Red Giant Stars

Lifetime: 0.1 - 2 billion years

Evolution: late

Temperature: 3,000 - 5,000 °C

Spectral Types: M, K

Luminosity: 100 - 1000

Radius: 20 - 100

Mass: 0.3 - 10

Prevalence: 0.4%

7-Red SuperGiant Stars(red giant partner)

Lifetime: 3 - 100 million years

Evolution: late

Temperature: 3,000 - 5,000 ºC

Spectral Types: K, M

Luminosity: 1,000 - 800,000

Radius: 100 - 1650

Mass: 10 - 40

Prevalence: 0.0001%

8-White Dwarfs

Lifetime: 1015- 1025 years

Evolution: dead, cooling

Temperature: 4,000 - 150,000 ºC

Spectral Types: D (degenerate)

Luminosity: 0.0001 - 100

Radius: 0.008 - 0.2

Mass: 0.1 - 1.4

Prevalence: 4%

9-Black dwarf

Lifetime: unknown (long probably immortal)

Evolution: dead

Temperature: < -270 °C

Spectral Types: none

Luminosity: infinitesimal

Radius: 0.008 - 0.2

Mass: 0.1 - 1.4

Prevalence: ~0%

10- Neutron Star(Personal fav.)

Lifetime: unknown (long)

Evolution: dead, cooling

Temperature: < 2,000,000 ºC

Spectral Types: D (degenerate)

Luminosity: ~0.000001

Radius: 5 - 15 km

Mass: 1.4 - 3.2

Prevalence: 0.7%

If you now about any missing stars here then please tell us through the comment section and we will update our post accordingly. comment your favorite star in comment section(mine is neutron star and red dwarf)