HD 122562

Display orbital revolution around the star HD 122562
Imaginary Picture of Star HD 122562
Star Name : HD 122562
Alternate Name :
Star Distance (LY/pc): inf (LY) inf (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 2.1660 (Rsun, estimated)
Stellar Mass (Msun): 1.1300 (Msun/observed) 1.1300 (Msun/estimated)
Spectral type : K0IV
Metalicity : 0.3100
Absolute Magnitude : -inf
Apparent Magnitude : 7.69
Right Ascension(RA) : 210.58750
Declination(DEC) : 20.88139
  • This is the HD 122562 . The star HD 122562 islocated about inf light-years ( inf pc) away from our Solar System.
  • The star HD 122562 has apparent magnitude of 7.7, with absolute magnitude of -inf.
  • It is 1.1 times more massive and 2.2 times bigger compared with our Sun. The surface temperature is 4956 with its spectral types of K0IV
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet HD 122562 b radius 0.907830 mass 37.203000 orbital distance 4.313000
  • Name of the 2 Planet HD 122562 c radius 0.723947 mass 0.230000 orbital distance 0.406000
    (Illustration of the HD 122562's Planetary System)



    The Star HD 122562 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.153 AU ( 172416633.1 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.593 AU ( 238324844.8 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.428 AU ( 363154322.4 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 3.572 AU ( 534397494.1 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 122562)



    Kopparapu's Recent Venus for Star HD 122562 distance : 1.249 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 122562 distance : 1.582 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 122562 distance : 1.528 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 122562 distance : 1.676 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 122562 distance : 2.872 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 122562 distance : 3.030 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 122562)



  • Original Kopparapu Recent Venus for Star HD 122562 distance : 1.236 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 122562 distance : 1.630 AU
  • Original Kopparapu Moist Greenhouse for Star HD 122562 distance : 1.635 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 122562 distance : 2.920 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 122562 distance : 3.037 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 122562)



    (Position in Stellar Map of star HD 122562 )



    (Zoomed position in Stellar Map of star HD 122562 (zoom level 3))

    (Synthetic Spectrum of star HD 45184*)
    *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