VizieR Online Data Catalog: Reduced proper motion with Gaia DR3 (Viswanathan+, 2023)
Abstract
The tables consist of the following columns: DR3/EDR3 source_ids of sources that are identified as Main Sequence halo stars in the RPM diagram, positions in equatorial coordinates (RA, Dec in degrees), the reduced proper motion parameter (Hg in mag), extinction parameters (Av in mag, and the extinction fraction - no unit), and the derived photometric distance and its uncertainty in kpc. The stream member candidate catalogues (+ radial velocity catalogues) have the same column along with metallicity dependent distance and its uncertainty (upper and lower sigma) - all in kpc, radial velocity and its uncertainty from SEGUE SDSS in km/s, where available.
(6 data files).- Publication:
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VizieR Online Data Catalog
- Pub Date:
- February 2023
- Bibcode:
- 2023yCat..75212087V
- Keywords:
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- Milky Way;
- Associations: stellar;
- Stars: distances;
- Abundances: [Fe/H];
- Radial velocities;
- Optical