Share
Blue Giant
Blue Straggler
Image from Steve Bowers
A Blue Straggler, one particular type of blue star
A huge, very hot, very luminous, blue post-main-sequence star; spectral type O or B. These rare, extremely hot stars burn helium. and are very rare and very bright. Blue giants are at least 18 Sol or more in mass. Examples include Rigel and Regulus.
 
Related Articles
  • B-Type Star
  • Blue Straggler
  • Hot Luminous Stars - Text by Chris Clowes
    Stars occupying the top left corner of the Hertzsprung-Russell Diagram. They are among the most spectacular inhabitants of the galaxy. They evolve quickly and encompass a range of stellar types during their lifetimes. They include Type O, Type Of, Ofpe/WN9, Wolf-Rayet, WNL, LBV, B[e] stars.
  • Luminous Blue Variables
  • O-type Star
 
Appears in Topics
Astronomy
 
Development Notes
Text by M. Alan Kazlev
Initially published on 08 October 2001.

 
 
>