HD 38529

Display orbital revolution around the star HD 38529
Imaginary Picture of Star HD 38529
Star Name : HD 38529
Alternate Name :
Star Distance (LY/pc): 128.1053 (LY) 39.2773 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 2.4400 (Rsun, estimated)
Stellar Mass (Msun): 1.4800 (Msun/observed) 1.4800 (Msun/estimated)
Spectral type : G4 IV
Metalicity : 0.2700
Absolute Magnitude : 2.97
Apparent Magnitude : 5.94
Right Ascension(RA) : 86.64547
Declination(DEC) : 1.16806
  • This is the HD 38529 . The star HD 38529 islocated about 128.1 light-years (39.3 pc) away from our Solar System.
  • The star HD 38529 has apparent magnitude of 5.9, with absolute magnitude of 3.0.
  • It is 1.5 times more massive and 2.4 times bigger compared with our Sun. The surface temperature is 5697 with its spectral types of G4 IV
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet HD 38529 b radius 1.049929 mass 0.930000 orbital distance 0.131000
  • Name of the 2 Planet HD 38529 c radius 0.907830 mass 23.700000 orbital distance 3.695000
    (Illustration of the HD 38529's Planetary System)



    The Star HD 38529 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.716 AU ( 256649473.5 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 2.371 AU ( 354756642.9 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 3.613 AU ( 540570616.4 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 5.317 AU ( 795473342.9 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 38529)



    Kopparapu's Recent Venus for Star HD 38529 distance : 1.787 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 38529 distance : 2.263 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 38529 distance : 2.185 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 38529 distance : 2.396 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 38529 distance : 4.004 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 38529 distance : 4.224 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 38529)



  • Original Kopparapu Recent Venus for Star HD 38529 distance : 1.786 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 38529 distance : 2.326 AU
  • Original Kopparapu Moist Greenhouse for Star HD 38529 distance : 2.364 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 38529 distance : 4.075 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 38529 distance : 4.237 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 38529)



    (Position in Stellar Map of star HD 38529 )



    (Zoomed position in Stellar Map of star HD 38529 (zoom level 3))

    (Synthetic Spectrum of star HD 4113 A*)
    *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