Kepler-63 b

Kepler-63 b
Étoile
Nom Kepler-63
Constellation Cygne
Ascension droite 19h 16m 54,3s[1]
Déclinaison +49° 32 54[1]

Localisation dans la constellation : Cygne

(Voir situation dans la constellation : Cygne)
Caractéristiques orbitales
Demi-grand axe (a) 0,08 ± 0,002  UA  [1]
Excentricité (e) 0,45  [1]
Période (P) 9,434 150 5 (± 10−6)  j  [1]
Inclinaison (i) 87,806+0,018
−0,019
 °  [1]
Caractéristiques physiques
Rayon (R) 0,545 ± 0,02  RJ  [1]
Découverte
Date 2013[1]
Statut confirmée[2]

Kepler-63 b est une exoplanète orbitant autour de l'étoile Kepler-63 (KOI-63 de son ancien nom), découverte en 2013[1].

Notes et références

  1. a b c d e f g h et i (en) « The Extrasolar Planet Encyclopaedia — Kepler-63 », sur exoplanet.eu, (consulté le ).
  2. Kepler-63 b sur NASA Exoplanet Archive


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