Kirch (crater)
Lunar Orbiter 4 image | |
Coordinates | 39°12′N 5°36′W / 39.2°N 5.6°WCoordinates: 39°12′N 5°36′W / 39.2°N 5.6°W |
---|---|
Diameter | 11 km |
Depth | 1.8 km |
Colongitude | 6° at sunrise |
Eponym | Gottfried Kirch |
![](../I/m/Kirch_crater_AS15-M-1544.jpg)
Oblique view from Apollo 15
Kirch is a small lunar impact crater in the eastern part of the Mare Imbrium, a large lunar mare in the northwest quadrant of the Moon. This is a relatively solitary formation with the nearest comparable crater being Piazzi Smyth to the northeast. Notable features in the vicinity are the Montes Spitzbergen mountains to the south and the solitary peak Mons Piton to the east-northeast. Kirch is circular and bowl-shaped, with a dark interior having the same albedo as the surrounding terrain.
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 Kirch.
Kirch | Latitude | Longitude | Diameter |
---|---|---|---|
E | 36.5° N | 6.9° W | 3 km |
F | 38.0° N | 6.0° W | 4 km |
G | 37.4° N | 8.1° W | 3 km |
H | 39.0° N | 7.0° W | 3 km |
K | 39.2° N | 4.0° W | 3 km |
M | 39.5° N | 9.9° W | 3 km |
References
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- Blue, Jennifer (July 25, 2007). "Gazetteer of Planetary Nomenclature". USGS. Retrieved 2007-08-05.
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- McDowell, Jonathan (July 15, 2007). "Lunar Nomenclature". Jonathan's Space Report. Retrieved 2007-10-24.
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- Rükl, Antonín (1990). Atlas of the Moon. Kalmbach Books. ISBN 978-0-913135-17-4.
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- 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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