Rost (crater)

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Rost
Rost crater Rost A crater 4154 h3.jpg
Lunar Orbiter 4 image of Rost (right) and Rost A (left)
Coordinates56°24′S 33°42′W / 56.4°S 33.7°W / -56.4; -33.7Coordinates: 56°24′S 33°42′W / 56.4°S 33.7°W / -56.4; -33.7
Diameter48 km
Depth2.0 km
Colongitude35° at sunrise
EponymJ. Leonhard Rost
Another view from Lunar Orbiter 4 (black lines are artifact of image reprocessing)

Rost is a lunar impact crater that is located in the southwestern part of the Moon, to the southeast of the elongated formation Schiller. To the southeast of Rost is the larger crater Scheiner. West-southwest of this formation is the smaller Weigel.

This crater is a circular formation with a low rim and a relatively featureless inner wall and interior floor. There are some tiny craterlets around the rim, including one across the northwest wall and another on the inner wall to the south. The interior has no significant features, with only a tiny craterlet to mark the surface.

Rost lies east of the Schiller-Zucchius Basin, and the outer rim of the basin lies between Rost and Rost A.

Satellite craters[edit]

By convention these features are identified on lunar maps by placing the letter on the side of the crater midpoint that is closest to Rost.

Rost Latitude Longitude Diameter
A 56.5° S 36.7° W 45 km
B 54.6° S 36.0° W 20 km
D 56.6° S 30.9° W 31 km
M 55.5° S 31.4° W 27 km
N 57.2° S 33.0° W 6 km

References[edit]

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  • 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.
  • Moore, Patrick (2001). On the Moon. Sterling Publishing Co. ISBN 978-0-304-35469-6.
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  • 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.