VizieR Online Data Catalog: Kinematics of galactic red clump stars (Bilir+, 2012)
Abstract
We investigate radial and vertical metallicity gradients for a sample of red clump stars from the RAdial Velocity Experiment (RAVE) Data Release 3. We select a total of 6781 stars, using a selection of colour, surface gravity and uncertainty in the derived space motion, and calculate for each star a probabilistic (kinematic) population assignment to a thin or thick disc using space motion and additionally another (dynamical) assignment using stellar vertical orbital eccentricity.
(1 data file).- Publication:
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VizieR Online Data Catalog
- Pub Date:
- March 2013
- Bibcode:
- 2013yCat..74213362B
- Keywords:
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- Surveys;
- Milky Way;
- Radial velocities;
- Space velocities;
- Abundances;
- Stars: distances