HD 98219

Display orbital revolution around the star HD 98219
Imaginary Picture of Star HD 98219
Star Name : HD 98219
Alternate Name :
Star Distance (LY/pc): 373.6037 (LY) 114.5475 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 4.5000 (Rsun, estimated)
Stellar Mass (Msun): 1.3000 (Msun/observed) 1.3000 (Msun/estimated)
Spectral type : K0III/IV
Metalicity : -0.0200
Absolute Magnitude : 2.92
Apparent Magnitude : 8.21
Right Ascension(RA) : 169.44814
Declination(DEC) : -23.97528
  • This is the HD 98219 . The star HD 98219 islocated about 373.6 light-years (114.5 pc) away from our Solar System.
  • The star HD 98219 has apparent magnitude of 8.2, with absolute magnitude of 2.9.
  • It is 1.3 times more massive and 4.5 times bigger compared with our Sun. The surface temperature is 4992 with its spectral types of K0III/IV
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet HD 98219 b radius 1.049895 mass 1.800000 orbital distance 1.230000
    (Illustration of the HD 98219's Planetary System)



    The Star HD 98219 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 2.429 AU ( 363429167.8 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 3.358 AU ( 502354085.3 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 5.117 AU ( 765476455.2 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 7.530 AU ( 1126432137.2 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 98219)



    Kopparapu's Recent Venus for Star HD 98219 distance : 2.629 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 98219 distance : 3.329 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 98219 distance : 3.215 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 98219 distance : 3.526 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 98219 distance : 6.035 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 98219 distance : 6.366 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 98219)



  • Original Kopparapu Recent Venus for Star HD 98219 distance : 2.601 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 98219 distance : 3.430 AU
  • Original Kopparapu Moist Greenhouse for Star HD 98219 distance : 3.442 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 98219 distance : 6.136 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 98219 distance : 6.381 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 98219)



    (Position in Stellar Map of star HD 98219 )



    (Zoomed position in Stellar Map of star HD 98219 (zoom level 3))

    (Synthetic Spectrum of star HD 32963*)
    *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