Astronomy:Meshcherskiy (crater)

Short description: Lunar impact crater

Meshcherskiy

LRO image
Diameter	65 km
Colongitude	235° at sunrise

Oblique Apollo 16 image

Meshcherskiy is an impact crater that is located on the Moon's far side, to the east-northeast of the larger Ostwald. To the east-southeast of Meshchersky is the crater Vetchinkin.

This is a moderately worn crater formation, with some erosion along the south and northeast. The interior floor has an area of low-albedo surface in its southern part. The remainder of the floor is more irregular in the eastern half.

Naming

The crater is named after the Russian mathematician Ivan Vsevolodovich Meshcherskiy. Prior to naming in 1970 by the IAU, this crater was known as Crater 214.

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 Meshcherskiy.

Meshcherskiy	Latitude	Longitude	Diameter
K	9.6° N	126.8° E	17 km
X	16.0° N	124.2° E	39 km

References

• 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. https://archive.org/details/isbn_9780936389271. 
• McDowell, Jonathan (July 15, 2007). "Lunar Nomenclature". Jonathan's Space Report. http://host.planet4589.org/astro/lunar/. 
• 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. doi:10.1007/BF00171763. Bibcode: 1971SSRv...12..136M. 
• Moore, Patrick (2001). On the Moon. Sterling Publishing Co.. ISBN 978-0-304-35469-6. https://archive.org/details/patrickmooreonmo00patr. 
• 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. https://archive.org/details/celestialobjects00webb. 
• 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

• Meshcherskiy at The Moon Wiki
• Stratified Ejecta Blocks, from the LROC