Glass positive
- photographer:
- Clyde Tombaugh
Glass positive, 12"x10" of the planet Pluto, in the neighbourhood of Zeta Geminorum, 29th March 1930. Scale 1mm = 5 secs. of arc
Details
- Category:
- Astronomy
- Object Number:
- 1930-781
- Materials:
- glass
- Measurements:
-
overall: 12 x 10 in.; 304.8 x 254 mm
- type:
- black-and-white transparencies, astrophotographs, planets and pluto
- credit:
- Trustees of Dr. John Radcliffe
