HD 23127

Display orbital revolution around the star HD 23127
Imaginary Picture of Star HD 23127
Star Name : HD 23127
Alternate Name :
Star Distance (LY/pc): 304.5341 (LY) 93.3707 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.0878 (Rsun, estimated)
Stellar Mass (Msun): 1.1300 (Msun/observed) 1.1300 (Msun/estimated)
Spectral type : G2V
Metalicity : 0.3400
Absolute Magnitude : 3.73
Apparent Magnitude : 8.58
Right Ascension(RA) : 54.84849
Declination(DEC) : -60.07778
  • This is the HD 23127 . The star HD 23127 islocated about 304.5 light-years (93.4 pc) away from our Solar System.
  • The star HD 23127 has apparent magnitude of 8.6, with absolute magnitude of 3.7.
  • It is 1.1 times more massive and 1.1 times bigger compared with our Sun. The surface temperature is 5927 with its spectral types of G2V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet HD 23127 b radius 0.907830 mass 1.500000 orbital distance 2.400000
    (Illustration of the HD 23127's Planetary System)



    The Star HD 23127 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.828 AU ( 123846867.0 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.144 AU ( 171188735.3 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.744 AU ( 260853748.6 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.566 AU ( 383857718.3 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 23127)



    Kopparapu's Recent Venus for Star HD 23127 distance : 0.743 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 23127 distance : 0.941 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 23127 distance : 0.909 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 23127 distance : 0.996 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 23127 distance : 1.655 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 23127 distance : 1.746 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 23127)



  • Original Kopparapu Recent Venus for Star HD 23127 distance : 0.746 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 23127 distance : 0.966 AU
  • Original Kopparapu Moist Greenhouse for Star HD 23127 distance : 0.987 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 23127 distance : 1.684 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 23127 distance : 1.752 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 23127)



    (Position in Stellar Map of star HD 23127 )



    (Zoomed position in Stellar Map of star HD 23127 (zoom level 3))

    (Synthetic Spectrum of star HD 142 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