Il'in (crater)

Il'in (crater)

LRO WAC image
Coordinates	17°48′S 97°30′W / 17.8°S 97.5°WCoordinates: 17°48′S 97°30′W / 17.8°S 97.5°W
Diameter	13 km
Depth	Unknown
Colongitude	98° at sunrise
Eponym	N. Ja. Il'in

Il'in is a small lunar crater that is located on the far side of the Moon, just beyond the western limb. It lies in the western half of Mare Orientale, in the central basin amidst the lava-flooded lunar mare. To the east of this crater is the somewhat larger crater Hohmann.

Il'in is circular and bowl-shaped, with little appearance of wear. The interior has a higher albedo than the surrounding lunar mare, but is not noticeably brighter than typical highland terrain.

References

• Andersson, L. E.; Whitaker, E. A. (1982). NASA Catalogue of Lunar Nomenclature. NASA RP-1097.
• Blue, Jennifer (July 25, 2007). "Gazetteer of Planetary Nomenclature". USGS. Retrieved 2007-08-05.
• Bussey, B.; Spudis, P. (2004). The Clementine Atlas of the Moon. New York: Cambridge University Press. ISBN 978-0-521-81528-4.
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• McDowell, Jonathan (July 15, 2007). "Lunar Nomenclature". Jonathan's Space Report. Retrieved 2007-10-24.
• 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.
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