How Big is the Moon? - Universe Today
[/caption] The Moon is one of the most significant objects in the night sky, second only in brightness to the Sun. So, how big is the Moon? The diameter of the Moon is only 3,474 km across. Just for comparison, the diameter of the Earth at the equator is 12,756 km. That’s only 27% the … Continue reading "How Big is the Moon?"
Post to Tumblr