News for hackers. Stuff that matters.
Re:Chandrayaan 1 captured by Moon by olefoo on Sunday November 09, 2008 @03:36AM (#358191)
http://courses.uiuc.edu/cis/catalog/urbana/2009/Spring/AE/50...

The google bait you want is "Orbital Mechanics"

Re:Chandrayaan 1 captured by Moon by jrp on Sunday November 09, 2008 @04:01PM (#358497)
& 'celestial'