HD 219415

Display orbital revolution around the star HD 219415
Imaginary Picture of Star HD 219415
Star Name : HD 219415
Alternate Name :
Star Distance (LY/pc): 546.3250 (LY) 167.5042 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 2.9000 (Rsun, estimated)
Stellar Mass (Msun): 1.0000 (Msun/observed) 1.0000 (Msun/estimated)
Spectral type : K0III
Metalicity : -0.0400
Absolute Magnitude : 2.82
Apparent Magnitude : 8.94
Right Ascension(RA) : 348.72425
Declination(DEC) : 56.73030
  • This is the HD 219415 . The star HD 219415 islocated about 546.3 light-years (167.5 pc) away from our Solar System.
  • The star HD 219415 has apparent magnitude of 8.9, with absolute magnitude of 2.8.
  • It is 1.0 times more massive and 2.9 times bigger compared with our Sun. The surface temperature is 4820 with its spectral types of K0III
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet HD 219415 b radius 0.907830 mass 1.000000 orbital distance 3.200000
    (Illustration of the HD 219415's Planetary System)



    The Star HD 219415 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.460 AU ( 218348487.0 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 2.018 AU ( 301814670.3 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 3.074 AU ( 459898766.0 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 4.524 AU ( 676761181.1 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 219415)



    Kopparapu's Recent Venus for Star HD 219415 distance : 1.592 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 219415 distance : 2.015 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 219415 distance : 1.947 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 219415 distance : 2.135 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 219415 distance : 3.680 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 219415 distance : 3.882 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 219415)



  • Original Kopparapu Recent Venus for Star HD 219415 distance : 1.573 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 219415 distance : 2.078 AU
  • Original Kopparapu Moist Greenhouse for Star HD 219415 distance : 2.081 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 219415 distance : 3.741 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 219415 distance : 3.891 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 219415)



    (Position in Stellar Map of star HD 219415 )



    (Zoomed position in Stellar Map of star HD 219415 (zoom level 3))

    (Synthetic Spectrum of star HD 117618*)
    *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