Sinus Asperitatis
Sine Asperitatis is a small bay -like Mare ( moon) between the Mare Tranquillitatis and Mare Nectaris on the Earth's moon. The Latin name means Bay of the roughness and was officially established in 1976 by the International Astronomical Union.
The dark gray basalt surface of the solidified Lavameeres has a mean diameter of 220 km and connects the Sea of Tranquility in the north of the Mare Nectaris in the south. During the middle selenographic coordinates 5 ° South and 27 ° East Inside the Mare gulf lies 23 km in diameter crater Torricelli, and at its southern edge of the 100 -kilometer crater Theophilus.