The Period of 12 α^{2} Canum Venaticorum
Abstract
From a study made of series of spectrograms taken at several observatories during the years 1913-1932, the period of 12 a2 Canum Venaticorum, 5.46939 days, was found to be constant within the errors of measurement
- Publication:
-
The Astrophysical Journal
- Pub Date:
- December 1932
- DOI:
- 10.1086/143424
- Bibcode:
- 1932ApJ....76..313F