The rim of Klein has been worn and incised by a history of impacts, and the western rim is larger than the remainder. There are low saddles in both the northern and southern parts of the rim, and the crater Klein A cuts through the northeast rim. The floor has been covered and smoothed by a lava flow, and there is a small central peak.
Satellite craters
By convention these features are identified on lunar maps by placing the letter on the side of the crater midpoint that is closest to Klein.
Klein
Latitude
Longitude
Diameter
A
11.4° S
3.0° E
9 km
B
12.5° S
1.8° E
6 km
C
12.5° S
2.6° E
6 km
References
^"Klein (crater)". Gazetteer of Planetary Nomenclature. USGS Astrogeology Research Program.
Andersson, L. E.; Whitaker, E. A. (1982). NASA Catalogue of Lunar Nomenclature. NASA RP-1097.
Menzel, D. H.; Minnaert, M.; Levin, B.; Dollfus, A.; Bell, B. (1971). "Report on Lunar Nomenclature by the Working Group of Commission 17 of the IAU". Space Science Reviews. 12 (2): 136–186. Bibcode:1971SSRv...12..136M. doi:10.1007/BF00171763. S2CID122125855.