HD 65216 A
Imaginary Picture of Star HD 65216 A
Star Name : HD 65216 A
Alternate Name : HD 65216
Star Distance (LY/pc): 115.1681 (LY) 35.3107 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.8740 (Rsun, estimated)
Stellar Mass (Msun): 0.9200 (Msun/observed) 0.9200 (Msun/estimated)
Spectral type : G5 V
Metalicity : -0.1200
Absolute Magnitude : 5.24
Apparent Magnitude : 7.98
Right Ascension(RA) : 118.42083
Declination(DEC) : -63.64722
  • This is the HD 65216 A . The star HD 65216 A islocated about 115.2 light-years (35.3 pc) away from our Solar System.
  • The star HD 65216 A has apparent magnitude of 8.0, with absolute magnitude of 5.2.
  • It is 0.9 times more massive and 0.9 times bigger compared with our Sun. The surface temperature is 5666 with its spectral types of G5 V
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet HD 65216 A b radius 0.907830 mass 1.295000 orbital distance 1.301000
  • Name of the 2 Planet HD 65216 A c radius 0.907830 mass 2.030000 orbital distance 5.750000
    (Illustration of the HD 65216 A's Planetary System)



    The Star HD 65216 A 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.608 AU ( 90933891.9 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.840 AU ( 125694402.5 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.280 AU ( 191530453.2 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.884 AU ( 281845452.3 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 65216 A)



    Kopparapu's Recent Venus for Star HD 65216 A distance : 0.645 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 65216 A distance : 0.816 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 65216 A distance : 0.789 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 65216 A distance : 0.865 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 65216 A distance : 1.446 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 65216 A distance : 1.525 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 65216 A)



  • Original Kopparapu Recent Venus for Star HD 65216 A distance : 0.644 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 65216 A distance : 0.839 AU
  • Original Kopparapu Moist Greenhouse for Star HD 65216 A distance : 0.852 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 65216 A distance : 1.472 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 65216 A distance : 1.530 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 65216 A)



    (Position in Stellar Map of star HD 65216 A )



    (Zoomed position in Stellar Map of star HD 65216 A (zoom level 3))