VizieR Online Data Catalog: Barium dwarfs with white dwarf companions (Kong+, 2018)
Abstract
The three sample stars were selected from the 98 primaries of Sirius-like binary systems in the solar neighborhood provided in a catalogue by Holberg et al. (2013MNRAS.435.2077H, Cat. J/MNRAS/435/2077). The spectra of three sample stars were obtained using ARC Echelle Spectrograph (ARES) mounted on 3.5 m telescope located at Apache Point Observatory(APO), during two runs: October, November 2014.
(3 data files).- Publication:
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VizieR Online Data Catalog
- Pub Date:
- February 2021
- Bibcode:
- 2021yCat..74742129K
- Keywords:
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- Stars: double and multiple;
- Exoplanets;
- Abundances