K2-371

Display orbital revolution around the star K2-371
Imaginary Picture of Star K2-371
Star Name : K2-371
Alternate Name : "EPIC 211399359, TOI-515"
Star Distance (LY/pc): 1444.2612 (LY) 442.8130 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.7360 (Rsun, estimated)
Stellar Mass (Msun): 0.9580 (Msun/observed) 0.9580 (Msun/estimated)
Spectral type : K0V
Metalicity : -0.1070
Absolute Magnitude : 6.41
Apparent Magnitude : 14.64
Right Ascension(RA) : 128.06713
Declination(DEC) : 11.63072
  • This is the K2-371 . The star K2-371 islocated about 1444.3 light-years (442.8 pc) away from our Solar System.
  • The star K2-371 has apparent magnitude of 14.6, with absolute magnitude of 6.4.
  • It is 1.0 times more massive and 0.7 times bigger compared with our Sun. The surface temperature is 4925 with its spectral types of K0V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet K2-371 b radius 1.160000 mass 4.710000 orbital distance 0.029700
    (Illustration of the K2-371's Planetary System)



    The Star K2-371 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.387 AU ( 57855998.9 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.535 AU ( 79972110.1 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.815 AU ( 121859798.0 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.199 AU ( 179322031.1 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star K2-371)



    Kopparapu's Recent Venus for Star K2-371 distance : 0.420 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star K2-371 distance : 0.532 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star K2-371 distance : 0.513 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star K2-371 distance : 0.563 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star K2-371 distance : 0.966 AU
    Kopparapu's Outer Boundary for Early Mars for Star K2-371 distance : 1.019 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star K2-371)



  • Original Kopparapu Recent Venus for Star K2-371 distance : 0.415 AU
  • Original Kopparapu Runaway Greenhouse for Star K2-371 distance : 0.548 AU
  • Original Kopparapu Moist Greenhouse for Star K2-371 distance : 0.549 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star K2-371 distance : 0.983 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star K2-371 distance : 1.022 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star K2-371)



    (Position in Stellar Map of star K2-371 )



    (Zoomed position in Stellar Map of star K2-371 (zoom level 3))

    (Synthetic Spectrum of star Kepler-1143*)
    *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