VizieR Online Data Catalog: BVRI light curves and RV curves of 65 UMa (Zasche+, 2012)
Abstract
We perform a combined analysis of the light and radial velocity curves, as well as the period variation by studying the times of the minima and the interferometric orbit. A disentangling technique is used to perform the spectra decomposition. This combined approach allows us to study the long-term period changes in the system for the first time, identifying the period variation due to the motion on the visual orbit, in addition to some short-term modulation.
(4 data files).- Publication:
-
VizieR Online Data Catalog
- Pub Date:
- April 2012
- DOI:
- 10.26093/cds/vizier.35420078
- Bibcode:
- 2012yCat..35420078Z
- Keywords:
-
- Stars: double and multiple;
- Binaries: eclipsing;
- Radial velocities;
- Photometry: UBVRI