VizieR Online Data Catalog: HD 196885 radial velocities (Correia+, 2008)
Abstract
We aim to significantly increase the number of detected extra-solar planets in a magnitude-limited sample to improve our knowledge of their orbital element distributions and thus obtain better constraints for planet-formation models.
Radial-velocity data were taken at Haute-Provence Observatory (OHP, France) with the ELODIE echelle spectrograph. We report the presence of a planet orbiting HD 196885A, with an orbital period of 1349 days. This star was previously suggested to host a 386-day planet, but we cannot confirm its existence. We also detect the presence of a stellar companion, HD 196885B, and give some constraints on its orbit. (1 data file).- Publication:
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VizieR Online Data Catalog
- Pub Date:
- August 2008
- DOI:
- 10.26093/cds/vizier.34790271
- Bibcode:
- 2008yCat..34790271C
- Keywords:
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- Stars: double and multiple;
- Planets;
- Radial velocities