K2-163

Display orbital revolution around the star K2-163
Imaginary Picture of Star K2-163
Star Name : K2-163
Alternate Name : "2MASS J12091905-0032204, EPIC 201427874, WISE J120919.02-003221.2"
Star Distance (LY/pc): 683.8513 (LY) 209.6700 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.7600 (Rsun, estimated)
Stellar Mass (Msun): 0.8300 (Msun/observed) 0.8300 (Msun/estimated)
Spectral type : K2
Metalicity : 0.1400
Absolute Magnitude : 4.70
Apparent Magnitude : 11.31
Right Ascension(RA) : 182.32935
Declination(DEC) : -0.53905
  • This is the K2-163 . The star K2-163 islocated about 683.9 light-years (209.7 pc) away from our Solar System.
  • The star K2-163 has apparent magnitude of 11.3, with absolute magnitude of 4.7.
  • It is 0.8 times more massive and 0.8 times bigger compared with our Sun. The surface temperature is 4937 with its spectral types of K2
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet K2-163 b radius 0.220000 mass 0.019210 orbital distance 0.000000
    (Illustration of the K2-163's Planetary System)



    The Star K2-163 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.401 AU ( 60034093.8 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.555 AU ( 82982806.4 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.845 AU ( 126447432.8 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.244 AU ( 186072936.7 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star K2-163)



    Kopparapu's Recent Venus for Star K2-163 distance : 0.435 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star K2-163 distance : 0.551 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star K2-163 distance : 0.532 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star K2-163 distance : 0.584 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star K2-163 distance : 1.002 AU
    Kopparapu's Outer Boundary for Early Mars for Star K2-163 distance : 1.057 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star K2-163)



  • Original Kopparapu Recent Venus for Star K2-163 distance : 0.431 AU
  • Original Kopparapu Runaway Greenhouse for Star K2-163 distance : 0.568 AU
  • Original Kopparapu Moist Greenhouse for Star K2-163 distance : 0.570 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star K2-163 distance : 1.018 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star K2-163 distance : 1.059 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star K2-163)



    (Position in Stellar Map of star K2-163 )



    (Zoomed position in Stellar Map of star K2-163 (zoom level 3))

    (Synthetic Spectrum of star Kepler-881*)
    *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