Positive transparency on film
- Made:
- 1966 in Mount Wilson
Positive transparency on film, size 8" x 10", "The Owl" Planetary Nebula in Ursa Major ( M97), 60" Telescope Mt. Wilson
Details
- Category:
- Astronomy
- Object Number:
- 1966-27
- Measurements:
-
overall: 8 x 10 in.; 200 x 250 mm
- credit:
- Royal Astronomical Society