I doubt it would have any added gravitational effect (tides, tilt, etc). I think the logic is that a lot more energy hits the surface of the moon because it has no atmosphere, but I agree we should be having solar panels everywhere here on earth.They always are coming up with innovative shyt.
how would this affect our tides, tilt n shyt.... ?
Also, we have a ton of space on Earth... Why not do it here and be more cost affective.. and also minimize the risk?