TOI-1798

Display orbital revolution around the star TOI-1798
Imaginary Picture of Star TOI-1798
Star Name : TOI-1798
Alternate Name :
Star Distance (LY/pc): 369.1434 (LY) 113.1800 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.7800 (Rsun, estimated)
Stellar Mass (Msun): 0.8700 (Msun/observed) 0.8700 (Msun/estimated)
Spectral type : K
Metalicity : 0.0000
Absolute Magnitude : 16.73
Apparent Magnitude : 22.00
Right Ascension(RA) : 211.09375
Declination(DEC) : 46.51928
  • This is the TOI-1798 . The star TOI-1798 islocated about 369.1 light-years (113.2 pc) away from our Solar System.
  • The star TOI-1798 has apparent magnitude of 22.0, with absolute magnitude of 16.7.
  • It is 0.9 times more massive and 0.8 times bigger compared with our Sun. The surface temperature is 5165 with its spectral types of K
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet TOI-1798 b radius 0.246200 mass 0.020500 orbital distance 0.074000
  • Name of the 2 Planet TOI-1798 c radius 0.125000 mass 0.017600 orbital distance 0.010700
    (Illustration of the TOI-1798's Planetary System)



    The Star TOI-1798 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.451 AU ( 67436243.0 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.623 AU ( 93214511.0 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.949 AU ( 142038286.5 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.397 AU ( 209015560.8 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star TOI-1798)



    Kopparapu's Recent Venus for Star TOI-1798 distance : 0.484 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star TOI-1798 distance : 0.612 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star TOI-1798 distance : 0.592 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star TOI-1798 distance : 0.649 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star TOI-1798 distance : 1.103 AU
    Kopparapu's Outer Boundary for Early Mars for Star TOI-1798 distance : 1.163 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star TOI-1798)



  • Original Kopparapu Recent Venus for Star TOI-1798 distance : 0.479 AU
  • Original Kopparapu Runaway Greenhouse for Star TOI-1798 distance : 0.631 AU
  • Original Kopparapu Moist Greenhouse for Star TOI-1798 distance : 0.634 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star TOI-1798 distance : 1.122 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star TOI-1798 distance : 1.166 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star TOI-1798)



    (Position in Stellar Map of star TOI-1798 )



    (Zoomed position in Stellar Map of star TOI-1798 (zoom level 3))

    (Synthetic Spectrum of star Kepler-1871*)
    *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