Stellar Atmospheric Parameters for Cool Dwarfs in Gaia Data Release 3

We provide a catalog of atmospheric parameters for 1,806,921 cool dwarfs from Gaia Data Release 3 (DR3) that lie within the range covered by LAMOST cool dwarf spectroscopic parameters: 3200 K < T _eff < 4300 K, −0.8 < [M/H] < 0.2 dex, and 4.5 < log g < 5.5 dex. Our values are derived based on machin...

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Bibliografiske detaljer

Principais autores:	Cai-Xia Qu, A-Li Luo, Rui Wang, Hugh R. A. Jones, Bing Du, Xiang-Lei Chen, You-Fen Wang
Format:	Artigo
Sprog:	Inglês
Udgivet:	IOP Publishing 2024-01-01
Serier:	The Astrophysical Journal Supplement Series
Fag:	Late-type dwarf stars M dwarf stars
Online adgang:	https://doi.org/10.3847/1538-4365/ad103c
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