KE-24
Imaginary Picture of Star KE-24
Star Name : KE-24
Alternate Name : "EPIC 203771098, 2MASS 16101770-2459251"
Star Distance (LY/pc): 590.3424 (LY) 181.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.2100 (Rsun, estimated)
Stellar Mass (Msun): 1.1200 (Msun/observed) 1.1200 (Msun/estimated)
Spectral type : G9V
Metalicity : 0.4200
Absolute Magnitude : 5.36
Apparent Magnitude : 11.65
Right Ascension(RA) : 242.57500
Declination(DEC) : -24.99028
  • This is the KE-24 . The star KE-24 islocated about 590.3 light-years (181.0 pc) away from our Solar System.
  • The star KE-24 has apparent magnitude of 11.6, with absolute magnitude of 5.4.
  • It is 1.1 times more massive and 1.2 times bigger compared with our Sun. The surface temperature is 5743 with its spectral types of G9V
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet K2-24 b radius 0.520000 mass 0.066100 orbital distance 0.154000
  • Name of the 2 Planet K2-24 c radius 0.723000 mass 0.085000 orbital distance 0.247000
    (Illustration of the KE-24 's Planetary System)



    The Star KE-24 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.865 AU ( 129336503.3 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.195 AU ( 178776847.2 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.821 AU ( 272416352.0 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.680 AU ( 400872595.7 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star KE-24 )



    Kopparapu's Recent Venus for Star KE-24 distance : 0.898 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star KE-24 distance : 1.137 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star KE-24 distance : 1.098 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star KE-24 distance : 1.204 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star KE-24 distance : 2.010 AU
    Kopparapu's Outer Boundary for Early Mars for Star KE-24 distance : 2.120 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star KE-24 )



  • Original Kopparapu Recent Venus for Star KE-24 distance : 0.899 AU
  • Original Kopparapu Runaway Greenhouse for Star KE-24 distance : 1.169 AU
  • Original Kopparapu Moist Greenhouse for Star KE-24 distance : 1.189 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star KE-24 distance : 2.045 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star KE-24 distance : 2.127 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star KE-24 )



    (Position in Stellar Map of star KE-24 )



    (Zoomed position in Stellar Map of star KE-24 (zoom level 3))