Petavius

Snellius (83 km), este un crater aflat la sud-vest de craterul mai mare Petavius (177 km) de pe partea de sud-est a Lunii. Hase (83 km) de 2,5 km adancime,, in aceste fotografii are marginea podelei de vest in umbra, iar Hase D (56 km), este complet in intuneric, avand in lumina doar marginea de sud-est.

Snellius (83 km), a crater is located southwest of the crater Petavius (177 km) on the south-east of the Moon. Hase (83 km) 2.5 km in depth, in these pictures the western edge of the floor is in shadow, and Hase D (56 km), is completely in the dark, the southeast edge being only in the sunlight.

Near the great lunar crater Petavius ​​with diameter of 177 kmare smaller ones like Wrottesley (57 km), Hase (83km), Palitzsch (41 km), and Vallis Palitzsch(110 km), Legendre (79km), which is in darkness in these photos, and Snellius(83 km). North of Petavius ​​is Mare Fecunditatis.

Petavius​​crater is a complex fractured crater from Imbrian era. One of the rille is easy to see, although some area challenge to observe. Thiscrack as a "ditch", visible on the floor in pictures, starts from one of the mountain peaks in the center, and continues until the edge of the floor to the southwest. It is a crater that was fisured due to magma was pushed fron the inside.