K2-43
Imaginary Picture of Star K2-43
Star Name : K2-43
Alternate Name : EPIC 201205469
Star Distance (LY/pc): 598.4184 (LY) 183.4761 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.5420 (Rsun, estimated)
Stellar Mass (Msun): 0.5710 (Msun/observed) 0.5710 (Msun/estimated)
Spectral type : K7 V
Metalicity : 0.0000
Absolute Magnitude : 9.28
Apparent Magnitude : 15.60
Right Ascension(RA) : 169.11715
Declination(DEC) : -3.97543
  • This is the K2-43 . The star K2-43 islocated about 598.4 light-years (183.5 pc) away from our Solar System.
  • The star K2-43 has apparent magnitude of 15.6, with absolute magnitude of 9.3.
  • It is 0.6 times more massive and 0.5 times bigger compared with our Sun. The surface temperature is 3840 with its spectral types of K7 V
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet K2-43 b radius 0.402400 mass 0.063871 orbital distance 0.020100
  • Name of the 2 Planet K2-43 c radius 0.215900 mass 0.018877 orbital distance 0.014800
    (Illustration of the K2-43's Planetary System)



    The Star K2-43 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.173 AU ( 25901197.8 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.239 AU ( 35802224.1 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.365 AU ( 54554666.5 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.537 AU ( 80279581.6 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star K2-43)



    Kopparapu's Recent Venus for Star K2-43 distance : 0.195 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star K2-43 distance : 0.246 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star K2-43 distance : 0.238 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star K2-43 distance : 0.260 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star K2-43 distance : 0.471 AU
    Kopparapu's Outer Boundary for Early Mars for Star K2-43 distance : 0.497 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star K2-43)



  • Original Kopparapu Recent Venus for Star K2-43 distance : 0.192 AU
  • Original Kopparapu Runaway Greenhouse for Star K2-43 distance : 0.255 AU
  • Original Kopparapu Moist Greenhouse for Star K2-43 distance : 0.255 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star K2-43 distance : 0.479 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star K2-43 distance : 0.498 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star K2-43)



    (Position in Stellar Map of star K2-43 )



    (Zoomed position in Stellar Map of star K2-43 (zoom level 3))