HD 215497
Imaginary Picture of Star HD 215497
Star Name : HD 215497
Alternate Name :
Star Distance (LY/pc): 142.1779 (LY) 43.5920 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.7953 (Rsun, estimated)
Stellar Mass (Msun): 0.8700 (Msun/observed) 0.8700 (Msun/estimated)
Spectral type : K3V
Metalicity : 0.2300
Absolute Magnitude : 5.77
Apparent Magnitude : 8.97
Right Ascension(RA) : 341.65417
Declination(DEC) : -56.59944
  • This is the HD 215497 . The star HD 215497 islocated about 142.2 light-years (43.6 pc) away from our Solar System.
  • The star HD 215497 has apparent magnitude of 9.0, with absolute magnitude of 5.8.
  • It is 0.9 times more massive and 0.8 times bigger compared with our Sun. The surface temperature is 5113 with its spectral types of K3V
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet HD 215497 b radius 0.144944 mass 0.020000 orbital distance 0.047000
  • Name of the 2 Planet HD 215497 c radius 0.907830 mass 0.330000 orbital distance 1.282000
    (Illustration of the HD 215497's Planetary System)



    The Star HD 215497 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.450 AU ( 67378121.7 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.623 AU ( 93134172.3 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.949 AU ( 141915868.0 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.396 AU ( 208835416.7 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 215497)



    Kopparapu's Recent Venus for Star HD 215497 distance : 0.381 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 215497 distance : 0.483 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 215497 distance : 0.466 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 215497 distance : 0.511 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 215497 distance : 0.871 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 215497 distance : 0.919 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 215497)



  • Original Kopparapu Recent Venus for Star HD 215497 distance : 0.378 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 215497 distance : 0.497 AU
  • Original Kopparapu Moist Greenhouse for Star HD 215497 distance : 0.500 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 215497 distance : 0.886 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 215497 distance : 0.921 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 215497)



    (Position in Stellar Map of star HD 215497 )



    (Zoomed position in Stellar Map of star HD 215497 (zoom level 3))