1. TRIPOD.
2. FOCUS.
And state your exposure settings - these images are showing 'earthshine', and therefore would probably render stars. Given the motion blur and doubling of the 'unknown' seems to exactly match the motion blur/doubling of the Moon, it's possibly just a star, but could also be an optical artefact. Given time I could probably tell you which star, if you could be specific about exactly where and when it was taken. (Actually, even without that it could probably be worked out by the phase..)
But given the state of those images, I can't really justify the time..
Here's a quick *handheld* shot of the moon
taken on a much inferior camera..
(Note that one didn't need to be on a tripod as it was exposed to show the full-ish sunlit moon surface, so I guess that's cheating a little..)
Come back when you have one better than that, ok?

Then we'll ask for the originals and get a bit more serious..