Kepler-61

Display orbital revolution around the star Kepler-61
Imaginary Picture of Star Kepler-61
Star Name : Kepler-61
Alternate Name : "2MASS J19411308+4228310, KIC 6960913, KOI-1361, WISE J194113.07+422831.1"
Star Distance (LY/pc): 1103.1901 (LY) 338.2400 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.6200 (Rsun, estimated)
Stellar Mass (Msun): 0.6400 (Msun/observed) 0.6400 (Msun/estimated)
Spectral type : K7 V
Metalicity : 0.0300
Absolute Magnitude : 7.35
Apparent Magnitude : 15.00
Right Ascension(RA) : 295.30451
Declination(DEC) : 42.47529
  • This is the Kepler-61 . The star Kepler-61 islocated about 1103.2 light-years (338.2 pc) away from our Solar System.
  • The star Kepler-61 has apparent magnitude of 15.0, with absolute magnitude of 7.4.
  • It is 0.6 times more massive and 0.6 times bigger compared with our Sun. The surface temperature is 4017 with its spectral types of K7 V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-61 b radius 0.192000 mass 0.016925 orbital distance 0.270000
    (Illustration of the Kepler-61's Planetary System)



    The Star Kepler-61 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.217 AU ( 32423020.1 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.300 AU ( 44817086.9 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.456 AU ( 68291322.5 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.672 AU ( 100493672.6 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-61)



    Kopparapu's Recent Venus for Star Kepler-61 distance : 0.243 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-61 distance : 0.307 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-61 distance : 0.297 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-61 distance : 0.325 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-61 distance : 0.583 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-61 distance : 0.615 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-61)



  • Original Kopparapu Recent Venus for Star Kepler-61 distance : 0.240 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-61 distance : 0.318 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-61 distance : 0.317 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-61 distance : 0.592 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-61 distance : 0.615 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-61)



    (Position in Stellar Map of star Kepler-61 )



    (Zoomed position in Stellar Map of star Kepler-61 (zoom level 3))

    (Synthetic Spectrum of star HIP 65407*)
    *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