324
1.7k shares, 324 points

Short lesson about the spectral classification of stars and Characteristics

The classification of stars.

Welcome to the short lesson about the spectral classification of stars.

1) O stars. They’re the birghtest ones, the youngest ones, the hottest ones. Their associated with the blue color.
2) B stars. Pretty much as O stars. They’re very hot, very big. Also blue.
3) A stars. Temperature of about 7,500–10,000 K. They’re smaller than B and O stars.
4) F. Smaller than A stars, colder. Color temperature: Yellow-white.
5) G stars. Pretty little stars like our sun.
6) K stars. Tiny Stars. Color: Light-Orange.
7) M stars: Orange-Red stars. The smallest ones, the coldest ones. They own a lot of metals.

Do not forget to share your opinion with us to provide you with the best posts !

LIKE WHAT YOU'RE READING?
subscribe to our top stories

Don't worry, we don't spam

Like it? Share with your friends!

324
1.7k shares, 324 points

What's Your Reaction?

Dislike Dislike
892
Dislike
love love
297
love
omg omg
2676
omg
scary scary
2378
scary
wtf wtf
1486
wtf

0 Comments

Your email address will not be published.