HD 59686 A
Imaginary Picture of Star HD 59686 A
Star Name : HD 59686 A
Alternate Name : "HR 2877, HIP 36616"
Star Distance (LY/pc): 315.7190 (LY) 96.8000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 13.2000 (Rsun, estimated)
Stellar Mass (Msun): 1.9000 (Msun/observed) 1.9000 (Msun/estimated)
Spectral type : K2 III
Metalicity : 0.1500
Absolute Magnitude : 0.52
Apparent Magnitude : 5.45
Right Ascension(RA) : 112.95165
Declination(DEC) : 17.08583
  • This is the HD 59686 A . The star HD 59686 A islocated about 315.7 light-years (96.8 pc) away from our Solar System.
  • The star HD 59686 A has apparent magnitude of 5.5, with absolute magnitude of 0.5.
  • It is 1.9 times more massive and 13.2 times bigger compared with our Sun. The surface temperature is 4658 with its spectral types of K2 III
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet HD 59686 A b radius 0.907830 mass 6.920000 orbital distance 1.086000
    (Illustration of the HD 59686 A's Planetary System)



    The Star HD 59686 A 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 6.204 AU ( 928177447.9 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 8.576 AU ( 1282983794.7 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 13.068 AU ( 1954983379.5 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 19.231 AU ( 2876843685.2 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 59686 A)



    Kopparapu's Recent Venus for Star HD 59686 A distance : 6.813 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 59686 A distance : 8.625 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 59686 A distance : 8.331 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 59686 A distance : 9.134 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 59686 A distance : 15.861 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 59686 A distance : 16.731 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 59686 A)



  • Original Kopparapu Recent Venus for Star HD 59686 A distance : 6.725 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 59686 A distance : 8.899 AU
  • Original Kopparapu Moist Greenhouse for Star HD 59686 A distance : 8.898 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 59686 A distance : 16.121 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 59686 A distance : 16.766 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 59686 A)



    (Position in Stellar Map of star HD 59686 A )



    (Zoomed position in Stellar Map of star HD 59686 A (zoom level 3))