HD 4313

Display orbital revolution around the star HD 4313
Imaginary Picture of Star HD 4313
Star Name : HD 4313
Alternate Name :
Star Distance (LY/pc): 431.4233 (LY) 132.2751 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 4.9000 (Rsun, estimated)
Stellar Mass (Msun): 1.7200 (Msun/observed) 1.7200 (Msun/estimated)
Spectral type : G5 D
Metalicity : 0.1400
Absolute Magnitude : 2.22
Apparent Magnitude : 7.83
Right Ascension(RA) : 11.41816
Declination(DEC) : 7.84500
  • This is the HD 4313 . The star HD 4313 islocated about 431.4 light-years (132.3 pc) away from our Solar System.
  • The star HD 4313 has apparent magnitude of 7.8, with absolute magnitude of 2.2.
  • It is 1.7 times more massive and 4.9 times bigger compared with our Sun. The surface temperature is 5035 with its spectral types of G5 D
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet HD 4313 b radius 1.049887 mass 2.300000 orbital distance 1.190000
    (Illustration of the HD 4313's Planetary System)



    The Star HD 4313 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 2.691 AU ( 402580877.6 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 3.720 AU ( 556471979.8 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 5.668 AU ( 847940150.3 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 8.341 AU ( 1247781077.0 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 4313)



    Kopparapu's Recent Venus for Star HD 4313 distance : 2.906 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 4313 distance : 3.680 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 4313 distance : 3.554 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 4313 distance : 3.898 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 4313 distance : 6.660 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 4313 distance : 7.025 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 4313)



  • Original Kopparapu Recent Venus for Star HD 4313 distance : 2.877 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 4313 distance : 3.791 AU
  • Original Kopparapu Moist Greenhouse for Star HD 4313 distance : 3.806 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 4313 distance : 6.772 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 4313 distance : 7.043 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 4313)



    (Position in Stellar Map of star HD 4313 )



    (Zoomed position in Stellar Map of star HD 4313 (zoom level 3))

    (Synthetic Spectrum of star HATS-11*)
    *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