HD 11506
Imaginary Picture of Star HD 11506
Star Name : HD 11506
Alternate Name :
Star Distance (LY/pc): 163.8975 (LY) 50.2513 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.3800 (Rsun, estimated)
Stellar Mass (Msun): 1.1900 (Msun/observed) 1.1900 (Msun/estimated)
Spectral type : G0V
Metalicity : 0.3100
Absolute Magnitude : 4.00
Apparent Magnitude : 7.51
Right Ascension(RA) : 28.21250
Declination(DEC) : -19.50694
  • This is the HD 11506 . The star HD 11506 islocated about 163.9 light-years (50.3 pc) away from our Solar System.
  • The star HD 11506 has apparent magnitude of 7.5, with absolute magnitude of 4.0.
  • It is 1.2 times more massive and 1.4 times bigger compared with our Sun. The surface temperature is 6058 with its spectral types of G0V
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet HD 11506 b radius 0.907830 mass 3.440000 orbital distance 2.430000
  • Name of the 2 Planet HD 11506 c radius 0.907830 mass 0.820000 orbital distance 0.639000
    (Illustration of the HD 11506's Planetary System)



    The Star HD 11506 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.097 AU ( 164132935.5 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.517 AU ( 226874609.9 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.311 AU ( 345706698.3 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 3.401 AU ( 508722550.9 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 11506)



    Kopparapu's Recent Venus for Star HD 11506 distance : 1.118 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 11506 distance : 1.416 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 11506 distance : 1.367 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 11506 distance : 1.499 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 11506 distance : 2.483 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 11506 distance : 2.619 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 11506)



  • Original Kopparapu Recent Venus for Star HD 11506 distance : 1.126 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 11506 distance : 1.453 AU
  • Original Kopparapu Moist Greenhouse for Star HD 11506 distance : 1.490 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 11506 distance : 2.527 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 11506 distance : 2.628 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 11506)



    (Position in Stellar Map of star HD 11506 )



    (Zoomed position in Stellar Map of star HD 11506 (zoom level 3))