Mare Vaporum
Mare Vaporum. The crater Manilius can be seen as the bright circular object to the right of the mare. To the south Rima Hyginus is visible as a light colored thin line. In the upper left hand side of the photo is the mountain range Montes Apenninus. | |
| Coordinates | 13°18′N 3°36′E / 13.3°N 3.6°E |
|---|---|
| Diameter | 242.46 km (150.66 mi) |
| Eponym | Sea of Vapors |
Mare Vaporum /væˈpɔːrəm/ (Latin vapōrum, the "sea of vapors") is a lunar mare located between the southwest rim of Mare Serenitatis and the southeast rim of Mare Imbrium. It was named by Giovanni Battista Riccioli in 1651.