VizieR Online Data Catalog: Stellar parameters of ~30000 LAMOST DR1 M dwarfs (Galgano+, 2020)
Abstract
The data are drawn from two main catalogs: (1) the LAMOST first data release (DR1) M dwarf catalog (Guo+, 2015, J/other/RAA/15.1182), the spectral data set that we wish to classify; and (2) the Transiting Exoplanet Survey Satellite (TESS) Cool Dwarf Catalog (TCD; Muirhead+ 2018, J/AJ/155/180), whose parameters we utilize for training and validation of The Cannon model (see Ness+, 2015, J/ApJ/808/16).
The Large Sky Area Multi Fiber Spectroscopic Telescope (LAMOST) is a low resolving power (R~1800), optical/near-infrared (3690-9100Å), ground-based survey. (1 data file).- Publication:
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VizieR Online Data Catalog
- Pub Date:
- May 2020
- DOI:
- Bibcode:
- 2020yCat..51590193G
- Keywords:
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- Stars: dwarfs;
- Stars: M-type;
- Stars: diameters;
- Stars: masses;
- Spectral types;
- Spectra: optical;
- Effective temperatures