Wilkins (crater)
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| Crater characteristics | |
| Coordinates | 29.4° S, 19.6° E |
|---|---|
| Diameter | 57 km |
| Depth | 1.2 km |
| Colongitude | 341° at sunrise |
| Eponym | H. Percival Wilkins |
Wilkins is a lunar impact crater that lies in the rugged highlands in the southeastern part of the Moon's near side. It is located to the southwest of Pons crater and the long Rupes Altai scarp. Just to the southeast lies the larger Zagut crater, and to the north-northwest is the large Sacrobosco crater. It is 57 kilometers in diameter.[1]
The outer rim of Wilkins crater has received considerable damage, leaving sections nearly disintegrated. The most intact portion is in the south, although even this rim is worn and has a valley to the southwest. There is a narrow curving gap in the western rim, with the northern edge formed by a pair of small, joined craters that include 'Wilkins A'. The rim to the northeast barely survives, and the rim here is low and scarred by valleys and old craters. The interior floor of Wilkins is relatively flat and featureless, except for a ghost-crater rim along the southwest edge.[2]
The crater is named for 20th century English astronomer Hugh Percy Wilkins.
[edit] Satellite craters
By convention these features are identified on lunar maps by placing the letter on the side of the crater mid-point that is closest to Wilkins crater.[3]
| Wilkins | Latitude | Longitude | Diameter |
|---|---|---|---|
| A | 29.1° S | 18.9° E | 13 km |
| B | 29.5° S | 18.9° E | 8 km |
| C | 30.8° S | 20.1° E | 20 km |
| D | 28.0° S | 17.7° E | 34 km |
| E | 28.3° S | 19.5° E | 9 km |
| F | 30.3° S | 20.4° E | 7 km |
| G | 30.0° S | 18.4° E | 6 km |
| H | 28.6° S | 18.5° E | 6 km |
[edit] References
- ^ Autostar Suite Astronomer Edition. CD-ROM. Meade, April 2006.
- ^ Rükl, Antonín (1990). Atlas of the Moon. Kalmbach Books. ISBN 0-913135-17-8.
- ^ Bussey, B.; Spudis, P., (2004). The Clementine Atlas of the Moon. New York: Cambridge University Press. ISBN 0-521-81528-2.
