:INFO Gas giant around Kepler-1979 It is 2.62 times Jupiter's radius, closest in size to Jupiter. A year there lasts 18.51 days, on an orbit 3 times closer to its star than Mercury is to the Sun. Its equilibrium temperature is 683 K, hotter than any desert. The host star Kepler-1979 runs at 5942 K with 1.03 times the Sun's mass. :STATS [icon:TARGET] Radius | 29.33 Earth radii [icon:FIRE] Equilibrium temperature | 683 K (measured) [icon:CLOCK] One year | 18.51 days [icon:BOLT] Orbit radius | 0.1383 AU [icon:STAR] Host star | Kepler-1979 at 5942 K [icon:USERS] Distance | 3510 light-years [icon:TRENDING_DOWN] Starlight blocked | 8.200% at each transit :PATH What a crossing measures The fraction of starlight blocked sets the radius against the star's. :COUNTER 2.6x Jupiter: among the largest planets measured :CHECKLIST Known and unknown, as the archive has it [ ] A measured radius. Yes. [ ] A measured mass. No. [ ] A density, so rock and gas can be told apart. No. [ ] An orbital distance. Yes. [ ] A temperature someone observed rather than calculated. Yes. [ ] The shape of the orbit. Yes. :NOTE The detection is a shadow crossing a disc. Shadows have no weight, which is the whole reason the mass column is empty. :NOTE Found by Kepler in 2023. Kepler's method needed repetition, not brightness. It could find small planets around faint stars, provided they came round quickly enough to be seen twice. :LINK https://exoplanetarchive.ipac.caltech.edu/overview/Kepler-1979%20b NASA Exoplanet Archive: source data, including the values not used here