Omicron Andromedae
Abstract
B. W. Bopp, Ritter Observatory, writes that observations were made of the H-alpha region (dispersion 39 A/mm) of omicron And (cf. IAUC 2802) on July 26.3 UT with the 100-cm reflector. H-alpha was visible as a deep absorption feature, flanked by emission components. The separation between the emission components was ~ 350 km/s, and the red emission appeared to be slightly stronger than the blue.
- Publication:
-
International Astronomical Union Circular
- Pub Date:
- August 1975
- Bibcode:
- 1975IAUC.2810....2B