Störmer (crater)
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Crater characteristics | |
Coordinates | 57.3° N, 146.3° E |
---|---|
Diameter | 69 km |
Depth | Unknown |
Colongitude | 215° at sunrise |
Eponym | Carl Størmer |
Störmer is a lunar impact crater that is located on the far side of the Moon from the Earth, named after Carl Størmer, a Norwegian mathematician and aurora researcher. It lies in the northern part of the lunar surface, to the southeast of Olivier crater and to the north of Van Rhijn.
This is a relatively young formation with features that have not received a significant amount of wear or erosion from subsequent impacts. The edge of the rim is sharply-defined, and the inner wall is terraced along the northwestern side. The interior floor is relatively level, with a double-peak formation at the mid-point.
Satellite crater 'Störmer P' is attached to the exterior of the rim of Störmer along the southwest side.
[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 Störmer crater.
Störmer | Latitude | Longitude | Diameter |
---|---|---|---|
C | 58.3° N | 150.6° E | 61 km |
H | 54.8° N | 150.2° E | 32 km |
P | 56.1° N | 145.3° E | 22 km |
T | 56.8° N | 141.7° E | 27 km |
Y | 60.3° N | 144.8° E | 26 km |
[edit] References
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