HD 45364

Display orbital revolution around the star HD 45364
Imaginary Picture of Star HD 45364
Star Name : HD 45364
Alternate Name :
Star Distance (LY/pc): 106.6218 (LY) 32.6904 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.7165 (Rsun, estimated)
Stellar Mass (Msun): 0.8200 (Msun/observed) 0.8200 (Msun/estimated)
Spectral type : K0V
Metalicity : -0.1700
Absolute Magnitude : 5.51
Apparent Magnitude : 8.08
Right Ascension(RA) : 96.40833
Declination(DEC) : -31.48083
  • This is the HD 45364 . The star HD 45364 islocated about 106.6 light-years (32.7 pc) away from our Solar System.
  • The star HD 45364 has apparent magnitude of 8.1, with absolute magnitude of 5.5.
  • It is 0.8 times more massive and 0.7 times bigger compared with our Sun. The surface temperature is 5434 with its spectral types of K0V
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet HD 45364 b radius 0.907830 mass 0.187200 orbital distance 0.681300
  • Name of the 2 Planet HD 45364 c radius 0.907830 mass 0.657900 orbital distance 0.897200
    (Illustration of the HD 45364's Planetary System)



    The Star HD 45364 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.458 AU ( 68568092.1 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.634 AU ( 94779022.3 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.965 AU ( 144422255.4 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.421 AU ( 212523675.6 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 45364)



    Kopparapu's Recent Venus for Star HD 45364 distance : 0.471 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 45364 distance : 0.597 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 45364 distance : 0.577 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 45364 distance : 0.632 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 45364 distance : 1.065 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 45364 distance : 1.123 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 45364)



  • Original Kopparapu Recent Venus for Star HD 45364 distance : 0.469 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 45364 distance : 0.614 AU
  • Original Kopparapu Moist Greenhouse for Star HD 45364 distance : 0.621 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 45364 distance : 1.083 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 45364 distance : 1.127 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 45364)



    (Position in Stellar Map of star HD 45364 )



    (Zoomed position in Stellar Map of star HD 45364 (zoom level 3))

    (Synthetic Spectrum of star HD 7449 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