Saha (crater)

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Crater characteristics
Coordinates	1.6° S, 102.7° E
Diameter	99 km
Depth	Unknown
Colongitude	258° at sunrise
Eponym	Megh Nad Saha

Saha is a lunar impact crater on the Moon's far side, behind the eastern limb as seen from the Earth. It lies less than one crater diameter due east of the similar-sized Wyld, and to the north-northwest of the large walled plain Pasteur.

This crater has been worn and damaged by subsequent impacts, including the satellite crater Saha W which lies across the northwest rim and inner wall. The inner sides still display some terrace-like shelf structures, but these have become worn and have lost definition. There is a small, bowl-shaped crater Saha M in the southwestern part of the interior floor. To the north of this feature is an arcing ridge feature. The floor is otherwise pitted by various tiny craterlets.

[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 Saha.

Saha	Latitude	Longitude	Diameter
B	1.5° N	104.5° E	34 km
C	1.4° N	107.8° E	64 km
D	0.1° N	107.5° E	35 km
E	0.2° S	107.6° E	28 km
J	4.0° S	105.3° E	52 km
M	2.2° S	102.6° E	18 km
N	4.1° S	101.5° E	49 km
W	0.6° S	101.4° E	34 km

[edit] References

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• Wlasuk, Peter T. (2000). Observing the Moon. Springer. ISBN 1852331933.