https://ids.si.edu/ids/deliveryService?id=NASM-SI-99-15231-2&max=900
was able to detach from the main spacecraft, descend to the moon, and later rejoin it midflight?
if not, i don't know what to tell you(http://www.autoadmit.com/thread.php?thread_id=5743071&forum_id=2:#49048276)