Film positive 9 7/8 x 7 3/4) Nebula N.G.C. 7217
- Made:
- 1923 in Mount Wilson
This image is released under a CC BY-NC-SA 4.0 Licence
Buy this image as a print
BuyLicense this image for commercial use at Science and Society Picture Library
LicenseFilm positive 9 7/8 x 7 3/4) Nebula N.G.C
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Film positive 9 7/8 x 7 3/4) Nebula N.G.C. 7217, exposure 5 1/2 hours, 60-inch Telescope, enlarged 11.4 diam
