Compare Constellations

Information: The first column shows data points from Shapley, Harlow, 1885-1972 in red. The third column shows data points from Shapley, Harlow, active 1906-1947, of the Harvard College Observatory in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Shapley, Harlow, 1885-1972

Shared

Shapley, Harlow, active 1906-1947, of the Harvard College Observatory