Moon
| View Cart ⇗ | Info
The satellite of the earth, and classed as one of the secondary planets. It revolves around the earth in an almost circular orbit once each sidereal month, at a mean distance of 238,818 miles.
Keywords
moonGalleries
AstronomySource
B. P. Holst The Teachers' and Pupils' Cyclopaedia (Kansas City: The Bufton Book Company, 1909)
Downloads
2400×2345, 4.5 MiB
1024×1000, 461.5 KiB
640×625, 210.8 KiB
320×312, 61.7 KiB