Clusters in Perseus

Made:
1912 in Mount Hamilton
photographer:
E S Holden
and
John Martin Schaeberle

Clusters in Perseus, E.S. Holden and J. M. Schaeberle, Lick Observatory, 33-inch refractor, exposure , 1h, 201/2 m

Details

Category:
Astronomy
Object Number:
1912-463
Materials:
paper
type:
black-and-white prints (photographs), astrophotographs and open star cluster
credit:
Royal Astronomical Society