* Astronomy

Members Login
Username 
 
Password 
    Remember Me  
Post Info TOPIC: SDSS J143450.62+033842.5


L

Posts: 131433
Date:
SDSS J143450.62+033842.5
Permalink  
 


Hubble Eyes a Powerful Galaxy With a Password Name

2XMM J143450.5+033843 lies nearly 400 million light-years away from Earth. It is a Seyfert galaxy that is dominated by something known as an Active Galactic Nucleus - its core is thought to contain a supermassive black hole that is emitting huge amounts of radiation, pouring energetic X-rays out into the Universe.
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