K2-373

Display orbital revolution around the star K2-373
Imaginary Picture of Star K2-373
Star Name : K2-373
Alternate Name : "EPIC 211539054, TYC 806-1475-1, BD+14 1851"
Star Distance (LY/pc): 748.7465 (LY) 229.5670 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.5300 (Rsun, estimated)
Stellar Mass (Msun): 1.0990 (Msun/observed) 1.0990 (Msun/estimated)
Spectral type : G0IV
Metalicity : 0.0100
Absolute Magnitude : 3.67
Apparent Magnitude : 10.47
Right Ascension(RA) : 123.13613
Declination(DEC) : 13.68846
  • This is the K2-373 . The star K2-373 islocated about 748.7 light-years (229.6 pc) away from our Solar System.
  • The star K2-373 has apparent magnitude of 10.5, with absolute magnitude of 3.7.
  • It is 1.1 times more massive and 1.5 times bigger compared with our Sun. The surface temperature is 5980 with its spectral types of G0IV
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet K2-373 b radius 0.183870 mass 0.016200 orbital distance 0.108700
    (Illustration of the K2-373's Planetary System)



    The Star K2-373 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.185 AU ( 177317627.3 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.638 AU ( 245099299.5 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.497 AU ( 373477092.1 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 3.674 AU ( 549587902.0 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star K2-373)



    Kopparapu's Recent Venus for Star K2-373 distance : 1.214 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star K2-373 distance : 1.537 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star K2-373 distance : 1.484 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star K2-373 distance : 1.627 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star K2-373 distance : 2.700 AU
    Kopparapu's Outer Boundary for Early Mars for Star K2-373 distance : 2.848 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star K2-373)



  • Original Kopparapu Recent Venus for Star K2-373 distance : 1.220 AU
  • Original Kopparapu Runaway Greenhouse for Star K2-373 distance : 1.578 AU
  • Original Kopparapu Moist Greenhouse for Star K2-373 distance : 1.615 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star K2-373 distance : 2.748 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star K2-373 distance : 2.858 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star K2-373)



    (Position in Stellar Map of star K2-373 )



    (Zoomed position in Stellar Map of star K2-373 (zoom level 3))

    (Synthetic Spectrum of star Kepler-1145*)
    *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