HD 222582

Display orbital revolution around the star HD 222582
Imaginary Picture of Star HD 222582
Star Name : HD 222582
Alternate Name :
Star Distance (LY/pc): 138.0262 (LY) 42.3191 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.1500 (Rsun, estimated)
Stellar Mass (Msun): 0.9900 (Msun/observed) 0.9900 (Msun/estimated)
Spectral type : G5
Metalicity : -0.0229
Absolute Magnitude : 4.57
Apparent Magnitude : 7.70
Right Ascension(RA) : 355.46471
Declination(DEC) : -5.98556
  • This is the HD 222582 . The star HD 222582 islocated about 138.0 light-years (42.3 pc) away from our Solar System.
  • The star HD 222582 has apparent magnitude of 7.7, with absolute magnitude of 4.6.
  • It is 1.0 times more massive and 1.1 times bigger compared with our Sun. The surface temperature is 5662 with its spectral types of G5
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet HD 222582 b radius 0.907830 mass 7.750000 orbital distance 1.350000
    (Illustration of the HD 222582's Planetary System)



    The Star HD 222582 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.799 AU ( 119480129.0 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.104 AU ( 165152762.2 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.682 AU ( 251656261.3 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.475 AU ( 370323212.9 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 222582)



    Kopparapu's Recent Venus for Star HD 222582 distance : 0.834 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 222582 distance : 1.056 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 222582 distance : 1.019 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 222582 distance : 1.118 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 222582 distance : 1.870 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 222582 distance : 1.972 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 222582)



  • Original Kopparapu Recent Venus for Star HD 222582 distance : 0.833 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 222582 distance : 1.085 AU
  • Original Kopparapu Moist Greenhouse for Star HD 222582 distance : 1.102 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 222582 distance : 1.903 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 222582 distance : 1.979 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 222582)



    (Position in Stellar Map of star HD 222582 )



    (Zoomed position in Stellar Map of star HD 222582 (zoom level 3))

    (Synthetic Spectrum of star HD 114082*)
    *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