Craterra

Lunar Far Side

A Worn Far Side Crater with Crystalline Plagioclase

Spanning 143 kilometers on the lunar far side, Pavlov features a worn rim with outward bulges, an interior crater chain, and detections of pure crystalline plagioclase.

Feature Profile & Selenographic Data

Feature type
crater
Coordinates
28.28° S · 142.40° E
Diameter
143.05 km
IAU approval
1970/01/01 00:00:00
LAC quadrangle
LAC-102 · Gagarin

Geological Chronicle

Pavlov is a lunar impact crater on the far side of the Moon, spanning 143.05 kilometers in diameter. Located just north-northeast of the crater is Levi-Civita, with Jules Verne situated to the southeast. The feature is named for Soviet physiologist and Nobel laureate Ivan Petrovich Pavlov.

The outer rim of Pavlov is somewhat worn and damaged in a few locations, featuring outward bulges along the southern and eastern rims and smaller bulges to the west. Several small craters lie along the inner walls and interior floor, which is otherwise relatively flat and level.

Satellite crater Pavlov H lies along the east-southeastern edge of the floor, with a small crater chain leading to the northwest that culminates in a teardrop-shaped crater east of the midpoint. Small, cup-shaped craters also mark the southeastern and northwestern edges of the floor, and the infrared spectrum of pure crystalline plagioclase has been identified on the southeast floor.

Scientific Sources & References

Name Origin

Ivan Petrovich; Soviet physiologist; Nobel laureate (1849-1936).

Interactive Lunar Surface

Explore Pavlov in 3D

Inspect lunar elevation data and the official selenographic position.