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A Data-driven Spectral Model of Main-sequence Stars in Gaia DR3

Precise spectroscopic classification of planet hosts is an important tool of exoplanet research at both the population and individual system level. In the era of large-scale surveys, data-driven methods offer an efficient approach to spectroscopic classification that leverages the fact that a subset...

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Bibliographic Details
Main Authors: Isabel Angelo, Megan Bedell, Erik Petigura, Melissa Ness
Format: Artigo
Language:Inglês
Published: IOP Publishing 2024-01-01
Series:The Astrophysical Journal
Subjects:
Online Access:https://doi.org/10.3847/1538-4357/ad67db
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