HAT-P-66

Display orbital revolution around the star HAT-P-66
Imaginary Picture of Star HAT-P-66
Star Name : HAT-P-66
Alternate Name :
Star Distance (LY/pc): 3023.4661 (LY) 927.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.8810 (Rsun, estimated)
Stellar Mass (Msun): 1.2550 (Msun/observed) 1.2550 (Msun/estimated)
Spectral type : G0
Metalicity : 0.0350
Absolute Magnitude : 3.16
Apparent Magnitude : 13.00
Right Ascension(RA) : 150.57268
Declination(DEC) : 53.95086
  • This is the HAT-P-66 . The star HAT-P-66 islocated about 3023.5 light-years (927.0 pc) away from our Solar System.
  • The star HAT-P-66 has apparent magnitude of 13.0, with absolute magnitude of 3.2.
  • It is 1.3 times more massive and 1.9 times bigger compared with our Sun. The surface temperature is 6002 with its spectral types of G0
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet HAT-P-66 b radius 1.590000 mass 0.783000 orbital distance 0.043630
    (Illustration of the HAT-P-66's Planetary System)



    The Star HAT-P-66 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.468 AU ( 219603314.3 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 2.029 AU ( 303549169.5 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 3.092 AU ( 462541759.0 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 4.550 AU ( 680650461.1 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HAT-P-66)



    Kopparapu's Recent Venus for Star HAT-P-66 distance : 1.501 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HAT-P-66 distance : 1.901 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HAT-P-66 distance : 1.836 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HAT-P-66 distance : 2.012 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HAT-P-66 distance : 3.338 AU
    Kopparapu's Outer Boundary for Early Mars for Star HAT-P-66 distance : 3.521 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HAT-P-66)



  • Original Kopparapu Recent Venus for Star HAT-P-66 distance : 1.510 AU
  • Original Kopparapu Runaway Greenhouse for Star HAT-P-66 distance : 1.952 AU
  • Original Kopparapu Moist Greenhouse for Star HAT-P-66 distance : 1.998 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HAT-P-66 distance : 3.397 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HAT-P-66 distance : 3.533 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HAT-P-66)



    (Position in Stellar Map of star HAT-P-66 )



    (Zoomed position in Stellar Map of star HAT-P-66 (zoom level 3))

    (Synthetic Spectrum of star GJ 3942*)
    *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