1) Russian surname
Found on
https://www.crosswordclues.com/clue/sharonov
[lunar crater] This crater is roughly circular, with a slight outward bulge along the southern rim. The rim edge is well-defined and has not been significantly degraded as a result of impact erosion. Sharonov partially overlays the smaller crater Sharonov X along the northwestern rim, which in turn connects to the southeastern outer rim of ...
Found on
http://en.wikipedia.org/wiki/Sharonov_(lunar_crater)
No exact match found.
