* Astronomy

Members Login
Username 
 
Password 
    Remember Me  
Post Info TOPIC: J0815+4729


L

Posts: 131433
Date:
J0815+4729
Permalink  
 


J0815+4729 is an ultralow metallicity star. It also has a relatively high concentration of carbon. The surface of the star has temperature 6,215 K. It is at a distance of 32,600 light years.
J0815+4729 may be the lowest metallicity un-evolved star detected. The amount of calcium in the star is disguised by interstellar medium absorption from calcium.

Read more



__________________
Page 1 of 1  sorted by
 
Quick Reply

Please log in to post quick replies.



Create your own FREE Forum
Report Abuse
Powered by ActiveBoard