Four-colour UVBY and H-beta photometry of all stars earlier than GO and brighter than Mpg 10.m7 in selected area 203 towards the Chamaeleon-Musca dark clouds.
Abstract
Results are presented of Stromgren uvby(beta) photometry for 213 stars earlier than G0 and brigher than mpg of about 10.7 m in Selected Area 203. The observed area lies close to the geometric center of the Chamaeleon-Musca dark clouds complex. The results yield V, (b-y), m1, c1, and beta on the standard systems, with overall rms errors for one observation of one star of 0.010, 0.004, 0.007, 0.009, and 0.011, respectively.
- Publication:
-
Astronomy and Astrophysics Supplement Series
- Pub Date:
- May 1992
- Bibcode:
- 1992A&AS...93..373F
- Keywords:
-
- Interstellar Gas;
- Molecular Clouds;
- Stellar Mass;
- Stellar Spectrophotometry;
- Equinoxes;
- Interstellar Extinction;
- Astronomy