HD 119445

Display orbital revolution around the star HD 119445
Imaginary Picture of Star HD 119445
Star Name : HD 119445
Alternate Name :
Star Distance (LY/pc): 911.0503 (LY) 279.3296 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 20.5000 (Rsun, estimated)
Stellar Mass (Msun): 3.9000 (Msun/observed) 3.9000 (Msun/estimated)
Spectral type : G6
Metalicity : 0.0400
Absolute Magnitude : -0.93
Apparent Magnitude : 6.30
Right Ascension(RA) : 205.62003
Declination(DEC) : 41.67428
  • This is the HD 119445 . The star HD 119445 islocated about 911.1 light-years (279.3 pc) away from our Solar System.
  • The star HD 119445 has apparent magnitude of 6.3, with absolute magnitude of -0.9.
  • It is 3.9 times more massive and 20.5 times bigger compared with our Sun. The surface temperature is 5083 with its spectral types of G6
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet HD 119445 b radius 1.049860 mass 37.600000 orbital distance 1.710000
    (Illustration of the HD 119445's Planetary System)



    The Star HD 119445 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 11.474 AU ( 1716533141.7 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 15.861 AU ( 2372697385.6 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 24.168 AU ( 3615465738.9 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 35.564 AU ( 5320316218.1 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 119445)



    Kopparapu's Recent Venus for Star HD 119445 distance : 12.362 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 119445 distance : 15.652 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 119445 distance : 15.119 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 119445 distance : 16.581 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 119445 distance : 28.277 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 119445 distance : 29.827 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 119445)



  • Original Kopparapu Recent Venus for Star HD 119445 distance : 12.243 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 119445 distance : 16.125 AU
  • Original Kopparapu Moist Greenhouse for Star HD 119445 distance : 16.199 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 119445 distance : 28.755 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 119445 distance : 29.903 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 119445)



    (Position in Stellar Map of star HD 119445 )



    (Zoomed position in Stellar Map of star HD 119445 (zoom level 3))

    (Synthetic Spectrum of star HD 44219*)
    *Yamashiki YA et al. 2019 ApJ 881 114
    MUSCLES Paper I - France et al. 2016 ApJ 820 89
    MUSCLES Paper II- Youngblood et al. 2016 ApJ 824 101
    MUSCLES Paper III- Loyd et al. 2016 ApJ 824 102