Voltar
Artigo Acesso aberto Revisado por pares
BIBTEX RIS

CHARA Array Measurements of the Angular Diameters of Exoplanet Host Stars

2008; IOP Publishing; Volume: 680; Issue: 1 Linguagem: Inglês

10.1086/588009

ISSN

1538-4357

Autores

Ellyn K. Baines, Harold A. McAlister, Theo A. ten Brummelaar, N. H. Turner, J. Sturmann, L. Sturmann, P. J. Goldfinger, Stephen T. Ridgway,

Tópico(s)

Astronomical Observations and Instrumentation

Resumo

We have measured the angular diameters for a sample of 24 exoplanet host stars using Georgia State University's CHARA Array interferometer. We use these improved angular diameters together with Hipparcos parallax measurements to derive linear radii and to estimate the stars' evolutionary states.

Referência(s)