Kepler-260

Display orbital revolution around the star Kepler-260
Imaginary Picture of Star Kepler-260
Star Name : Kepler-260
Alternate Name : "2MASS J19274223+3800508, KIC 2854698, KOI-986, WISE J192742.22+380050.5"
Star Distance (LY/pc): 2083.6476 (LY) 638.8500 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.8600 (Rsun, estimated)
Stellar Mass (Msun): 0.8800 (Msun/observed) 0.8800 (Msun/estimated)
Spectral type : K0
Metalicity : -0.0340
Absolute Magnitude : 3.87
Apparent Magnitude : 12.90
Right Ascension(RA) : 291.92597
Declination(DEC) : 38.01412
  • This is the Kepler-260 . The star Kepler-260 islocated about 2083.6 light-years (638.9 pc) away from our Solar System.
  • The star Kepler-260 has apparent magnitude of 12.9, with absolute magnitude of 3.9.
  • It is 0.9 times more massive and 0.9 times bigger compared with our Sun. The surface temperature is 5250 with its spectral types of K0
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet Kepler-260 b radius 0.179000 mass 0.015857 orbital distance 0.075000
  • Name of the 2 Planet Kepler-260 c radius 0.155000 mass 0.013870 orbital distance 0.332000
    (Illustration of the Kepler-260's Planetary System)



    The Star Kepler-260 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.514 AU ( 76820153.5 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.710 AU ( 106185527.6 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.082 AU ( 161803245.3 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.592 AU ( 238100563.6 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-260)



    Kopparapu's Recent Venus for Star Kepler-260 distance : 0.549 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-260 distance : 0.695 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-260 distance : 0.671 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-260 distance : 0.736 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-260 distance : 1.247 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-260 distance : 1.315 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-260)



  • Original Kopparapu Recent Venus for Star Kepler-260 distance : 0.544 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-260 distance : 0.715 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-260 distance : 0.720 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-260 distance : 1.268 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-260 distance : 1.319 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-260)



    (Position in Stellar Map of star Kepler-260 )



    (Zoomed position in Stellar Map of star Kepler-260 (zoom level 3))

    (Synthetic Spectrum of star KMT-2021-BLG-1372*)
    *Yamashiki YA et al. 2019 ApJ 881 114
    MUSCLES Paper I - France et al. 2016 ApJ 820 89
    MUSCLES Paper II- Youngblood et al. 2016 ApJ 824 101
    MUSCLES Paper III- Loyd et al. 2016 ApJ 824 102