HD 211810

Display orbital revolution around the star HD 211810
Imaginary Picture of Star HD 211810
Star Name : HD 211810
Alternate Name :
Star Distance (LY/pc): 211.2067 (LY) 64.7564 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.1300 (Rsun, estimated)
Stellar Mass (Msun): 1.0300 (Msun/observed) 1.0300 (Msun/estimated)
Spectral type : G5
Metalicity : 0.1700
Absolute Magnitude : 4.53
Apparent Magnitude : 8.59
Right Ascension(RA) : 334.52725
Declination(DEC) : 61.13444
  • This is the HD 211810 . The star HD 211810 islocated about 211.2 light-years (64.8 pc) away from our Solar System.
  • The star HD 211810 has apparent magnitude of 8.6, with absolute magnitude of 4.5.
  • It is 1.0 times more massive and 1.1 times bigger compared with our Sun. The surface temperature is 5652 with its spectral types of G5
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet HD 211810 b radius 0.907830 mass 0.670000 orbital distance 2.656000
    (Illustration of the HD 211810's Planetary System)



    The Star HD 211810 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.782 AU ( 116987877.7 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.081 AU ( 161707819.5 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.647 AU ( 246406931.1 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.424 AU ( 362598593.5 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 211810)



    Kopparapu's Recent Venus for Star HD 211810 distance : 0.817 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 211810 distance : 1.034 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 211810 distance : 0.999 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 211810 distance : 1.095 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 211810 distance : 1.833 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 211810 distance : 1.933 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 211810)



  • Original Kopparapu Recent Venus for Star HD 211810 distance : 0.816 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 211810 distance : 1.063 AU
  • Original Kopparapu Moist Greenhouse for Star HD 211810 distance : 1.079 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 211810 distance : 1.865 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 211810 distance : 1.939 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 211810)



    (Position in Stellar Map of star HD 211810 )



    (Zoomed position in Stellar Map of star HD 211810 (zoom level 3))

    (Synthetic Spectrum of star HD 107148*)
    *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