1) Astronomer 2) Harlow shapley 3) Stargazer 4) United states astronomer 5) Uranologist 
Shapley is a surname that might refer to one of the following: Concepts in game theory related to Lloyd Shapley: ...[crater] This crater is roughly circular, but appears somewhat oval when viewed from the Earth due to foreshortening. The interior wall is slightly wider in the southern half, and the outer ridge is attached to a ridge that leads to the south then southeast. The interior floor has a dark hue that matches the adjacent lunar mare, having a lo...
[n] - United States astronomer (1885-1972)
Harlow Shapley noun United States astronomer (1885-1972)