
Is it right??? That is new stuff for me. So it means that  you just can 
not put a sattellite around around the Moon for too long because its 
orbit will be unstable??? If so, what is the reason??? Is that because 
the combined gravitacional atraction of the Sun,Moon and Earth 
that does not provide a stable  orbit around the Moon???

 C.O.EGALON@LARC.NASA.GOV

C.O.Egalon@larc.nasa.gov