Ustad Isa (crater)
|  Mariner 10 image | |
| Planet | Mercury | 
|---|---|
| Coordinates | 31°55′S 166°07′W / 31.91°S 166.11°W | 
| Quadrangle | Michelangelo | 
| Diameter | 138 km (86 mi) | 
| Eponym | Ustad Isa | 
Ustad Isa is an impact crater on Mercury. Its name was adopted by the IAU in 1979.[1]
Ustad Isa is east of the prominent rayed crater Bashō. To the south of Ustad Isa are Takayoshi and Barma.
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			 MESSENGER image MESSENGER image
References
- ^ "Ustad Isa". Gazetteer of Planetary Nomenclature (USGS). International Astronomical Union. Retrieved 2020-01-07.

