Nernst (crater)
 LRO mosaic | |
| Coordinates | 35°34′N 94°38′W / 35.57°N 94.64°W |
|---|---|
| Diameter | 121.52 km (75.51 mi) |
| Depth | Unknown |
| Colongitude | 96° at sunrise |
| Eponym | Walther H. Nernst |
Nernst is a lunar impact crater that lies on the far side of the Moon,[1] just beyond the northwestern limb. It lies across the northern part of a larger walled plain named Lorentz, and intrudes slightly into the northwestern rim of the crater Röntgen.
The rim of Nernst is relatively well-defined, although several smaller impacts lies across the edge. The satellite crater Nernst T has broken through the western rim edge. Smaller craters also lie along the rim to the southwest and south-southeast. Around the remainder of the inner wall is some slumping and a few terrace-like features.
The interior of Nernst is relatively level, with a central peak formation offset slightly to the south of the midpoint. A pair of small craters lies on the interior floor along the western and southern inner edges. Parts of the remaining floor are marked by a series of rilles. In the southern half these rilles form grooves running generally from east to west. The infrared spectrum of pure crystalline plagioclase has been identified within and around this crater.[2]
Prior to formal naming by the IAU in 1970,[3] Nernst was called Crater 183.[4]
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 Nernst.
| Nernst | Latitude | Longitude | Diameter |
|---|---|---|---|
| T | 35.8° N | 96.9° W | 25 km |
References
- ↑ Moore, Patrick (2000). The Data Book of Astronomy. CRC Press. p. 70. ISBN 978-1-4200-3344-1.
- ↑ Donaldson Hanna, K. L.; et al. (July 2014). "Global assessment of pure crystalline plagioclase across the Moon and implications for the evolution of the primary crust". Journal of Geophysical Research: Planets. 119 (7): 1516–1545. Bibcode:2014JGRE..119.1516D. doi:10.1002/2013JE004476.
- ↑ Nernst, Gazetteer of Planetary Nomenclature, International Astronomical Union (IAU) Working Group for Planetary System Nomenclature (WGPSN)
- ↑ Lunar Farside Chart (LFC-1A), 2nd Edition October 1967
Sources
- Andersson, L. E.; Whitaker, E. A. (1982). NASA Catalogue of Lunar Nomenclature. NASA RP-1097.
- 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.
- 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.
{{cite book}}: ISBN / Date incompatibility (help) - 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.