Does anyone know which set included a 2 piece moon? I have a 2 piece moonlike miniset that apparently came included in some sort of larger space set. Anyone know what I'm talking about and where it comes from?

The collection includes a rocketship base with light-up and sound rockets. I assume its the same set as the moon. It's definitely not a Star Wars set.
Both the Countdown Corner and Mission Control sets included both a "Light and Sound" rocket and a multi-part "moon" in the form of the "Rock Arctic Globe":