- De Morgan (crater)
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De Morgan (crater) Coordinates 3°18′N 14°54′E / 3.3°N 14.9°ECoordinates: 3°18′N 14°54′E / 3.3°N 14.9°E Diameter 10 km Depth 1.8 km Colongitude 345° at sunrise Eponym Augustus De Morgan De Morgan is a small lunar impact crater that is located in the central region of the Moon, mid-way between the crater D'Arrest two crater diameters to the south, and Cayley to the north. It is named after British logician Augustus De Morgan.
This crater is circular and bowl-shaped, with a small interior floor at the mid-point between the conical, sloping inner wall.
References
- Andersson, L. E.; Whitaker, E. A., (1982). NASA Catalogue of Lunar Nomenclature. NASA RP-1097.
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- McDowell, Jonathan (July 15, 2007). "Lunar Nomenclature". Jonathan's Space Report. http://host.planet4589.org/astro/lunar/. 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.
- Moore, Patrick (2001). On the Moon. Sterling Publishing Co. ISBN 0-304-35469-4.
- Price, Fred W. (1988). The Moon Observer's Handbook. Cambridge University Press. ISBN 0-521-33500-0.
- Rükl, Antonín (1990). Atlas of the Moon. Kalmbach Books. ISBN 0-913135-17-8.
- Webb, Rev. T. W. (1962). Celestial Objects for Common Telescopes (6th revision ed.). Dover. ISBN 0-486-20917-2.
- 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 1-85233-193-3.
Categories:- LQ12 quadrangle
- Impact craters on the Moon
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