Mitchell (crater)

Mitchell

Lunar Orbiter 4 image of Mitchell, with rim of Aristoteles at left
Coordinates	49°42′N20°12′E / 49.7°N 20.2°E / 49.7; 20.2
Diameter	30 km
Depth	1.3 km
Colongitude	340° at sunrise
Eponym	Maria Mitchell

Location of the lunar crater Mitchell

Mitchell is a lunar impact crater, which is attached to the eastern rim of the larger and more prominent crater Aristoteles. It was named after American astronomer Maria Mitchell. ^[1] The floor of Mitchell is rough and irregular, with a low central rise, being partially filled with the ejecta of the younger Aristoteles. There is a slight notch in the southern rim, and the western wall has been completely absorbed by the rim of Aristoteles.

Features

It is characterised by an extremely high rockfall density by lunar standards. ^{[2] : 2}

Satellite craters

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

Feature	Latitude	Longitude	Diameter	Ref
Mitchell B	48.3° N	19.3° E	5.4 km	WGPSN
Mitchell E	47.6° N	21.7° E	7.72 km	WGPSN

See also

• 1455 Mitchella, asteroid
• Maria Mitchell Observatory

References

1. "Mitchell (crater)". Gazetteer of Planetary Nomenclature. USGS Astrogeology Research Program.
2. Bickel, Valentin Tertius; et al. (2020-06-08). "Impacts drive lunar rockfalls over billions of years". Nature Communications. 11: 1–7. doi:10.1038/s41467-020-16653-3. eISSN   2041-1723. PMC   7280507 .

• Andersson, L. E.; Whitaker, E. A. (1982). NASA Catalogue of Lunar Nomenclature. NASA RP-1097.
• Bussey, B.; Spudis, P. (2004). The Clementine Atlas of the Moon. New York: Cambridge University Press. ISBN   978-0-521-81528-4.
• Cocks, Elijah E.; Cocks, Josiah C. (1995). Who's Who on the Moon: A Biographical Dictionary of Lunar Nomenclature. Tudor Publishers. ISBN   978-0-936389-27-1.
• McDowell, Jonathan (July 15, 2007). "Lunar Nomenclature". Jonathan's Space Report. Archived from the original on 2012-02-08. 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.

External links

• Wood, Chuck (September 11, 2007). "Eating a Smaller Fry". Lunar Photo of the Day. Archived from the original on June 30, 2015. Retrieved 2007-09-11.