HD 125612

Display orbital revolution around the star HD 125612
Imaginary Picture of Star HD 125612
Star Name : HD 125612
Alternate Name :
Star Distance (LY/pc): 176.7783 (LY) 54.2005 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.0500 (Rsun, estimated)
Stellar Mass (Msun): 1.1000 (Msun/observed) 1.1000 (Msun/estimated)
Spectral type : G3V
Metalicity : 0.2400
Absolute Magnitude : 4.64
Apparent Magnitude : 8.31
Right Ascension(RA) : 215.22500
Declination(DEC) : -17.48139
  • This is the HD 125612 . The star HD 125612 islocated about 176.8 light-years (54.2 pc) away from our Solar System.
  • The star HD 125612 has apparent magnitude of 8.3, with absolute magnitude of 4.6.
  • It is 1.1 times more massive and 1.1 times bigger compared with our Sun. The surface temperature is 5897 with its spectral types of G3V
  • Number of Extrasolar Planets : 3
  • Name of the 1 Planet HD 125612 b radius 0.907830 mass 3.000000 orbital distance 1.370000
  • Name of the 2 Planet HD 125612 c radius 0.226274 mass 0.058000 orbital distance 0.050000
  • Name of the 3 Planet HD 125612 d radius 0.907830 mass 7.200000 orbital distance 4.200000
    (Illustration of the HD 125612's Planetary System)



    The Star HD 125612 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.791 AU ( 118334033.3 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.093 AU ( 163568558.3 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.666 AU ( 249242285.3 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.452 AU ( 366770941.4 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 125612)



    Kopparapu's Recent Venus for Star HD 125612 distance : 0.814 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 125612 distance : 1.031 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 125612 distance : 0.996 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 125612 distance : 1.091 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 125612 distance : 1.815 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 125612 distance : 1.914 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 125612)



  • Original Kopparapu Recent Venus for Star HD 125612 distance : 0.817 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 125612 distance : 1.059 AU
  • Original Kopparapu Moist Greenhouse for Star HD 125612 distance : 1.081 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 125612 distance : 1.847 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 125612 distance : 1.921 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 125612)



    (Position in Stellar Map of star HD 125612 )



    (Zoomed position in Stellar Map of star HD 125612 (zoom level 3))

    (Synthetic Spectrum of star HD 46375 A*)
    *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