TOI-500

Display orbital revolution around the star TOI-500
Imaginary Picture of Star TOI-500
Star Name : TOI-500
Alternate Name : "HIP 34269, GJ 9224"
Star Distance (LY/pc): 154.5979 (LY) 47.4000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.7500 (Rsun, estimated)
Stellar Mass (Msun): 0.8800 (Msun/observed) 0.8800 (Msun/estimated)
Spectral type : K4
Metalicity : 0.0000
Absolute Magnitude : 18.62
Apparent Magnitude : 22.00
Right Ascension(RA) : 106.57180
Declination(DEC) : -47.69930
  • This is the TOI-500 . The star TOI-500 islocated about 154.6 light-years (47.4 pc) away from our Solar System.
  • The star TOI-500 has apparent magnitude of 22.0, with absolute magnitude of 18.6.
  • It is 0.9 times more massive and 0.8 times bigger compared with our Sun. The surface temperature is 4621 with its spectral types of K4
  • Number of Extrasolar Planets : 4
  • Name of the 1 Planet TOI-500 b radius 0.103500 mass 0.005000 orbital distance 0.012800
  • Name of the 2 Planet TOI-500 c radius 0.133792 mass 0.014600 orbital distance 0.000000
  • Name of the 3 Planet TOI-500 d radius 0.259670 mass 0.105530 orbital distance 0.000000
  • Name of the 4 Planet TOI-500 e radius 0.204766 mass 0.037570 orbital distance 0.000000
    (Illustration of the TOI-500's Planetary System)



    The Star TOI-500 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.347 AU ( 51902862.8 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.480 AU ( 71743320.2 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.731 AU ( 109320943.3 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.075 AU ( 160870557.1 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star TOI-500)



    Kopparapu's Recent Venus for Star TOI-500 distance : 0.382 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star TOI-500 distance : 0.483 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star TOI-500 distance : 0.466 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star TOI-500 distance : 0.511 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star TOI-500 distance : 0.890 AU
    Kopparapu's Outer Boundary for Early Mars for Star TOI-500 distance : 0.938 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star TOI-500)



  • Original Kopparapu Recent Venus for Star TOI-500 distance : 0.377 AU
  • Original Kopparapu Runaway Greenhouse for Star TOI-500 distance : 0.498 AU
  • Original Kopparapu Moist Greenhouse for Star TOI-500 distance : 0.498 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star TOI-500 distance : 0.904 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star TOI-500 distance : 0.940 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star TOI-500)



    (Position in Stellar Map of star TOI-500 )



    (Zoomed position in Stellar Map of star TOI-500 (zoom level 3))

    (Synthetic Spectrum of star Kepler-1693*)
    *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