HAT-P-47

Display orbital revolution around the star HAT-P-47
Imaginary Picture of Star HAT-P-47
Star Name : HAT-P-47
Alternate Name :
Star Distance (LY/pc): 874.0981 (LY) 268.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.5150 (Rsun, estimated)
Stellar Mass (Msun): 1.3870 (Msun/observed) 1.3870 (Msun/estimated)
Spectral type : F5
Metalicity : 0.0000
Absolute Magnitude : 3.46
Apparent Magnitude : 10.60
Right Ascension(RA) : 38.30833
Declination(DEC) : 30.36056
  • This is the HAT-P-47 . The star HAT-P-47 islocated about 874.1 light-years (268.0 pc) away from our Solar System.
  • The star HAT-P-47 has apparent magnitude of 10.6, with absolute magnitude of 3.5.
  • It is 1.4 times more massive and 1.5 times bigger compared with our Sun. The surface temperature is 6703 with its spectral types of F5
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet HAT-P-47 b radius 1.313000 mass 0.206000 orbital distance 0.061500
    (Illustration of the HAT-P-47's Planetary System)



    The Star HAT-P-47 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.475 AU ( 220601867.2 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 2.038 AU ( 304929430.7 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 3.106 AU ( 464644971.6 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 4.571 AU ( 683745430.5 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HAT-P-47)



    Kopparapu's Recent Venus for Star HAT-P-47 distance : 1.447 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HAT-P-47 distance : 1.832 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HAT-P-47 distance : 1.769 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HAT-P-47 distance : 1.937 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HAT-P-47 distance : 3.179 AU
    Kopparapu's Outer Boundary for Early Mars for Star HAT-P-47 distance : 3.352 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HAT-P-47)



  • Original Kopparapu Recent Venus for Star HAT-P-47 distance : 1.478 AU
  • Original Kopparapu Runaway Greenhouse for Star HAT-P-47 distance : 1.877 AU
  • Original Kopparapu Moist Greenhouse for Star HAT-P-47 distance : 1.956 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HAT-P-47 distance : 3.236 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HAT-P-47 distance : 3.366 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HAT-P-47)



    (Position in Stellar Map of star HAT-P-47 )



    (Zoomed position in Stellar Map of star HAT-P-47 (zoom level 3))

    (Synthetic Spectrum of star GJ 3473*)
    *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