HD 158996
Imaginary Picture of Star HD 158996
Star Name : HD 158996
Alternate Name :
Star Distance (LY/pc): 959.2248 (LY) 294.1000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 50.3000 (Rsun, estimated)
Stellar Mass (Msun): 1.8000 (Msun/observed) 1.8000 (Msun/estimated)
Spectral type : K5 III
Metalicity : -0.2000
Absolute Magnitude : -1.54
Apparent Magnitude : 5.80
Right Ascension(RA) : 259.90462
Declination(DEC) : 80.13639
  • This is the HD 158996 . The star HD 158996 islocated about 959.2 light-years (294.1 pc) away from our Solar System.
  • The star HD 158996 has apparent magnitude of 5.8, with absolute magnitude of -1.5.
  • It is 1.8 times more massive and 50.3 times bigger compared with our Sun. The surface temperature is 4069 with its spectral types of K5 III
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet HD 158996 b radius 0.907830 mass 14.000000 orbital distance 2.100000
    (Illustration of the HD 158996's Planetary System)



    The Star HD 158996 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 18.042 AU ( 2698991253.9 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 24.938 AU ( 3730711243.6 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 38.000 AU ( 5684778330.7 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 55.919 AU ( 8365400347.7 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 158996)



    Kopparapu's Recent Venus for Star HD 158996 distance : 20.180 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 158996 distance : 25.543 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 158996 distance : 24.669 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 158996 distance : 27.020 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 158996 distance : 48.307 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 158996 distance : 50.962 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 158996)



  • Original Kopparapu Recent Venus for Star HD 158996 distance : 19.927 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 158996 distance : 26.407 AU
  • Original Kopparapu Moist Greenhouse for Star HD 158996 distance : 26.367 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 158996 distance : 49.082 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 158996 distance : 51.044 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 158996)



    (Position in Stellar Map of star HD 158996 )



    (Zoomed position in Stellar Map of star HD 158996 (zoom level 3))