Probably all the escape stages of the missions that left earth orbit are still out there, aparat from thoe that were crashed into the Moon. Plus sundry shrouds, weights etc. Some of the stages have probably disintergrated by now.<br /><br />Jon <div class="Discussion_UserSignature"> <p><em>Whether we become a multi-planet species with unlimited horizons, or are forever confined to Earth will be decided in the twenty-first century amid the vast plains, rugged canyons and lofty mountains of Mars</em> Arthur Clarke</p> </div>