High-resolution Imaging of a TESS Control Sample: Verifying a Deficit of Close-in Stellar Companions to Exoplanet Host Stars

The large number of exoplanets discovered with the Transiting Exoplanet Survey Satellite (TESS) means that any observational biases from TESS could influence the derived stellar multiplicity statistics of exoplanet host stars. To investigate this problem, we obtained speckle interferometry of 207 co...

ver descrição completa

Detalhes bibliográficos

Principais autores:	Colin Littlefield, Steve B. Howell, David R. Ciardi, Kathryn V. Lester, Mark E. Everett, Elise Furlan, Rachel A. Matson, Sergio B. Fajardo-Acosta, Crystal L. Gnilka
Formato:	Artigo
Idioma:	Inglês
Publicado em:	IOP Publishing 2024-01-01
coleção:	The Astronomical Journal
Assuntos:	Speckle interferometry Exoplanet astronomy
Acesso em linha:	https://doi.org/10.3847/1538-3881/ad175c
Tags:	Adicionar Tag Sem tags, seja o primeiro a adicionar uma tag!