Debes (crater)
Debes is a lunar impact crater that is located to the north of the Mare Crisium, in the eastern part of the Moon's near side. It was named after German cartographer Ernst Debes.[1] It lies just to the northwest of the crater Tralles and the prominent Cleomedes.
 Lunar Orbiter 4 image | |
| Coordinates | 29.5°N 51.7°E |
|---|---|
| Diameter | 30 km |
| Colongitude | 309° at sunrise |
| Eponym | Ernst Debes |
This crater is joined to the oval-shaped Debes A through a break in the southern rim. The latter crater is joined along its western rim by Debes B, so that the result is a triple-crater formation. The surviving part of Debes is somewhat eroded and rounded, when compared to the sharper-rimmed Tralles, and the interior floor is relatively level and featureless.
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 Debes.
| Debes | Latitude | Longitude | Diameter |
|---|---|---|---|
| A | 28.8° N | 51.5° E | 33 km |
| B | 29.0° N | 50.6° E | 19 km |
References
- "Debes (crater)". Gazetteer of Planetary Nomenclature. USGS Astrogeology Research Program.
- 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. 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.
