HD 147379

Display orbital revolution around the star HD 147379
Imaginary Picture of Star HD 147379
Star Name : HD 147379
Alternate Name : "GJ 617A, Gl617A"
Star Distance (LY/pc): 35.0128 (LY) 10.7350 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.5700 (Rsun, estimated)
Stellar Mass (Msun): 0.5800 (Msun/observed) 0.5800 (Msun/estimated)
Spectral type : M1V
Metalicity : 0.1600
Absolute Magnitude : 8.75
Apparent Magnitude : 8.90
Right Ascension(RA) : 244.17811
Declination(DEC) : 67.23889
  • This is the HD 147379 . The star HD 147379 islocated about 35.0 light-years (10.7 pc) away from our Solar System.
  • The star HD 147379 has apparent magnitude of 8.9, with absolute magnitude of 8.7.
  • It is 0.6 times more massive and 0.6 times bigger compared with our Sun. The surface temperature is 4090 with its spectral types of M1V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet HD 147379 b radius 0.217461 mass 0.048800 orbital distance 0.319300
    (Illustration of the HD 147379's Planetary System)



    The Star HD 147379 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.207 AU ( 30901501.6 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.286 AU ( 42713950.8 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.435 AU ( 65086608.4 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.640 AU ( 95777795.6 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 147379)



    Kopparapu's Recent Venus for Star HD 147379 distance : 0.231 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 147379 distance : 0.292 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 147379 distance : 0.282 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 147379 distance : 0.309 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 147379 distance : 0.552 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 147379 distance : 0.583 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 147379)



  • Original Kopparapu Recent Venus for Star HD 147379 distance : 0.228 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 147379 distance : 0.302 AU
  • Original Kopparapu Moist Greenhouse for Star HD 147379 distance : 0.302 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 147379 distance : 0.561 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 147379 distance : 0.584 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 147379)



    (Position in Stellar Map of star HD 147379 )



    (Zoomed position in Stellar Map of star HD 147379 (zoom level 3))

    (Synthetic Spectrum of star HD 69830*)
    *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