The scene in which three moon girls surround professor Nichols and touch his spacesuit is inter cut with close-ups of him in which he is on his own.
When the professor tells Jeff to say goodbye to the Moon Queen, she is holding a scepter that emits smoke. As the scene switches angles, the scepter changes from her right to her left hand and back again.
When the nude Moon Queen is getting her hair brushed by another Moon Doll, the Queen doesn't have her "antenna" on her head.
Although the moon women are apparently permanently bare breasted the one who releases the astronauts from their cell has a very obvious tan line across the top of her breasts. The control panel of the space rocket has a joystick and four throttle controls so is obviously that of an aircraft.
Scenes of the Earth from space are inverted. The continents are backward, and the Earth is rotating the wrong direction.