Compare Constellations

Information: The first column shows data points from Perrine, Van Dearing, 1868 or 9-1955 in red. The third column shows data points from Perrine, Van Dearing, 1869-1955 in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Perrine, Van Dearing, 1868 or 9-1955

Shared

Perrine, Van Dearing, 1869-1955