VizieR Online Data Catalog: Extended Hipparcos Compilation (XHIP) (Anderson+, 2012)
Abstract
The Extended Hipparcos Compilation (XHIP) cross-references the New Hipparcos Reduction (HIP2, Cat. I/311) with relatable data from a broad survey of presently available sources. The resulting collection uniquely assigns 116,096 spectral classifications, 46,392 radial velocities, and 19,097 iron abundances [Fe/H] to Hipparcos stars. Stellar classifications from SIMBAD and indications of multiplicity from either CCDM (Cat. I/274) or WDS (Cat. B/wds) are provided. Parameters for solar encounters and Galactic orbits are calculated for a subset of stars that can be made kinematically complete. Memberships in open clusters and stellar associations are assigned. We also provide stellar ages from The Geneva-Copenhagen survey of the Solar neighbourhood III (Cat. V/130), identifications of exoplanet host stars, and supplemental photometry from 2MASS (Cat. II/246) and SIMBAD.
(5 data files).- Publication:
-
VizieR Online Data Catalog
- Pub Date:
- March 2012
- Bibcode:
- 2012yCat.5137....0A
- Keywords:
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- Stars: bright;
- Combined data;
- Cross identifications;
- Positional data;
- Parallaxes: trigonometric;
- Proper motions;
- Stars: distances;
- Spectral types;
- Radial velocities;
- Abundances: [Fe/H];
- Stars: ages;
- Space velocities;
- Milky Way;
- Clusters: open;
- Associations: stellar;
- Photometry: UBVRI;
- Photometry: infrared