Astrofísicas: Sistemas de exoplanetas

  • Publicación
    TOI-954 b and K2-329 b: Short-period Saturn-mass Planets that Test whether Irradiation Leads to Inflation
    We report the discovery of two short-period Saturn-mass planets, one transiting the G subgiant TOI-954 (TIC 44792534, V = 10.343, T = 9.78) observed in TESS...
  • Noticia
    Un estudio arroja nueva luz sobre la búsqueda de vida fuera de la Tierra
    Un equipo internacional de astrónomos, en el que participa el Instituto de Astrofísica de Canarias (IAC), ha hallado un sistema exoplanetario formado por varios...
  • Publicación
    Validation of a Third Planet in the LHS 1678 System
    The nearby LHS 1678 (TOI-696) system contains two confirmed planets and a wide-orbit, likely brown-dwarf companion, which orbit an M2 dwarf with a unique...
  • Publicación
    VaTEST. II. Statistical Validation of 11 TESS-detected Exoplanets Orbiting K-type Stars
    NASA's Transiting Exoplanet Survey Satellite (TESS) is an all-sky survey mission designed to find transiting exoplanets orbiting nearby bright stars. It has...
  • Publicación
    XO-7 b: A Transiting Hot Jupiter with a Massive Companion on a Wide Orbit
    Transiting planets orbiting bright stars are the most favorable targets for follow-up and characterization. We report the discovery of the transiting hot...