Photoelectric Study of Aw-Ursae
Abstract
UBV photoelectric photometry of the eclipsing binary system AW UMa has been presented. A slightly improved period of 0{./d}4387304 has been given. The colour of the system has been discussed. Eccentricity is present in the system. Light and colour curves show that intrinsic light variations may be present in the system. The presence of mass transfer is a possibility.
- Publication:
-
Astrophysics and Space Science
- Pub Date:
- March 1986
- DOI:
- 10.1007/BF00653904
- Bibcode:
- 1986Ap&SS.120..121S
- Keywords:
-
- Eclipsing Binary Stars;
- Stellar Spectrophotometry;
- Ubv Spectra;
- Variable Stars;
- Eccentric Orbits;
- Electrophotometry;
- Light Curve;
- Stellar Color;
- Stellar Luminosity;
- Stellar Magnitude;
- Stellar Orbits;
- Astrophysics