The spectrum and velocity of the nebula N.G.C. 1068 ( M 77)
Abstract
- Publication:
-
Lowell Observatory Bulletin
- Pub Date:
- 1917
- Bibcode:
- 1917LowOB...3...59S
- Keywords:
-
- SEYFERT GALAXIES;
- GALAXIES: SPECTRA;
- GALAXIES: MOTION IN LINE OF SIGHT