PDA

View Full Version : New Kids On The Block The Brown Dwarfs



Fraser
2011-Jul-14, 10:00 PM
When it comes to being close to “home”, there’s not a lot of stars out there in our general neighborhood. Proxima Centauri is 4.2 light years away and Rigil Kentaurus is 4.3. There’s Barnard’s Star, Wolf 359, Lalande 21185, Luyten 726-8A and B and big, bright Sirius A and B. But what about a celestial [...]

More... (http://www.universetoday.com/87491/new-kids-on-the-block-the-brown-dwarfs/)