| Crater characteristics | |
|---|---|
| Coordinates | 46.4° S, 17.9° W |
| Diameter | 34 km |
| Depth | 2.3 km |
| Colongitude | 19° at sunrise |
| Eponym | Ernest W. Brown |
Brown is a lunar impact crater that is located in the southeast part of the Moon, to the southwest of the prominent Tycho crater. Northwest of Brown crater is the Wilhelm crater, and to the west is Montanari crater. The rim of Brown crater is mis-shapen from a typical circular formation, most notably due to the intrusion of the satellite crater 'Brown E' into the southeast of the formation. The northern rim is polygonal in shape, with a flattened northern rim. There is also a small gap in the western rim which protrudes to the west.
Satellite craters
By convention these features are identified on lunar maps by placing the letter on the side of the crater mid-point that is closest to Brown crater.
| Brown | Latitude | Longitude | Diameter |
|---|---|---|---|
| A | 48.1° S | 17.4° W | 16 km |
| B | 44.7° S | 16.1° W | 12 km |
| C | 47.6° S | 17.0° W | 13 km |
| D | 46.0° S | 16.1° W | 20 km |
| E | 46.8° S | 17.6° W | 22 km |
| F | 46.9° S | 18.3° W | 6 km |
| G | 45.5° S | 16.8° W | 5 km |
| K | 46.6° S | 15.6° W | 16 km |
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 on 2007-08-05.
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- McDowell, Jonathan (July 15, 2007). Lunar Nomenclature. Jonathan's Space Report. Retrieved on 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: 136.
- Moore, Patrick (2001). On the Moon. Sterling Publishing Co.. ISBN 0-304-35469-4.
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- Whitaker, Ewen A. (1999). Mapping and Naming the Moon. Cambridge University Press. ISBN 0-521-62248-4.
- Wlasuk, Peter T. (2000). Observing the Moon. Springer. ISBN 1852331933.
