De Moraes (crater)

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De Moraes
Normal demoraes-large.jpg
Clementine mosaic
Coordinates49°30′N 143°12′E / 49.5°N 143.2°E / 49.5; 143.2Coordinates: 49°30′N 143°12′E / 49.5°N 143.2°E / 49.5; 143.2
Diameter53 km
DepthUnknown
Colongitude218° at sunrise
EponymAbrahão De Moraes
Oblique Lunar Orbiter 5 image

De Moraes is a lunar impact crater that is located in the northern part of the Moon's far side. It lies to the northeast of the larger crater Bridgman, and southwest of van Rhijn.

This is a worn crater feature with features that have been softened and rounded from a long history of minor impacts. Small but notable craters overlay the rim and inner walls on the northeast and northwest sides, and there is a slanting gouge in the eastern rim. The interior floor is nearly featureless, being marked only by a few tiny craterlets.

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 De Moraes.

De Moraes Latitude Longitude Diameter
S 48.9° N 140.7° E 45 km
T 49.3° N 139.5° E 46 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 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. S2CID 122125855.
  • Moore, Patrick (2001). On the Moon. Sterling Publishing Co. ISBN 978-0-304-35469-6.
  • Price, Fred W. (1988). The Moon Observer's Handbook. Cambridge University Press. ISBN 978-0-521-33500-3.
  • Rükl, Antonín (1990). Atlas of the Moon. Kalmbach Books. ISBN 978-0-913135-17-4.
  • Webb, Rev. T. W. (1962). Celestial Objects for Common Telescopes (6th revised ed.). Dover. ISBN 978-0-486-20917-3.
  • Whitaker, Ewen A. (1999). Mapping and Naming the Moon. Cambridge University Press. ISBN 978-0-521-62248-6.
  • Wlasuk, Peter T. (2000). Observing the Moon. Springer. ISBN 978-1-85233-193-1.
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