| Apollo 16 image | |
| Coordinates | 9°30′S16°00′W / 9.5°S 16.0°W |
|---|---|
| Diameter | 13 km |
| Depth | 0.9 km |
| Colongitude | 16° at sunrise |
| Eponym | Samuel Tolansky |
Tolansky is a small, circular lunar impact crater that is located due south of the crater Parry on the Mare Cognitum. The formation is symmetric, with a light-hued outer rim and a darker interior floor. A rille belonging to the Rimae Parry almost connects with the north-northwestern rim of Tolansky.
It was named after British physicist Samuel Tolansky. [1] It was formerly known as Parry A, prior to its current name being approved by the IAU in 1976.
{{cite book}}: ISBN / Date incompatibility (help)