I specifically need to know the length from top to bottom in meters and/or kilometers. I'm starting a project that could be half the size, or even bigger than the moon, but i need to know how big the moon is so I can accurately use it as a reference for my project.
(To me, this seems to be the appropriate forum to ask this question in. If it isn't, do let me know.)
(To me, this seems to be the appropriate forum to ask this question in. If it isn't, do let me know.)