Ustad Isa (crater)

PlanetMercury

Coordinates31°55′S 166°07′W / 31.91°S 166.11°W / -31.91; -166.11

QuadrangleMichelangelo

Diameter138 km (86 mi)

Ustad Isa

Mariner 10 image
Planet	Mercury
Coordinates	31°55′S 166°07′W / 31.91°S 166.11°W / -31.91; -166.11
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