Space/Science — HabitableZone

Space/Science » in reply to HST true image on 2003 UB313

Tenth planet as bright as fresh snow
ljk — (archived)

Tenth planet as bright as fresh snow

It is only slightly larger than Pluto, new images prove - but this
means the distant world must be incredibly reflective, suggesting it
is constantly being resurfaced.

http://www.newscientistspace.com/article/dn8985?DCMP=NLC-nletter&nsref=dn8985

Log in or register to post.

The whole thread (8 posts)