Posts Tagged ‘moon’

NASA’s twin GRAIL spacecraft now together in lunar orbit

grail_spacecraft

NASA’s twin GRAIL (Gravity Recovery And Interior Laboratory) spacecraft has been successfully placed in lunar orbit at 2 P.m PST on January 1st 2012. This GRAIL-A was accompanied by GRAIL-B after 43 minutes (2.43 pm) of the launch of GRAIL-A on the same new year day. These two spacecraft are located near-polar,elliptical orbit and their […]