TOI-1422

Display orbital revolution around the star TOI-1422
Imaginary Picture of Star TOI-1422
Star Name : TOI-1422
Alternate Name :
Star Distance (LY/pc): 504.1067 (LY) 154.5600 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.0190 (Rsun, estimated)
Stellar Mass (Msun): 0.9810 (Msun/observed) 0.9810 (Msun/estimated)
Spectral type : G2V
Metalicity : -0.0900
Absolute Magnitude : 16.05
Apparent Magnitude : 22.00
Right Ascension(RA) : 354.24082
Declination(DEC) : 39.63927
  • This is the TOI-1422 . The star TOI-1422 islocated about 504.1 light-years (154.6 pc) away from our Solar System.
  • The star TOI-1422 has apparent magnitude of 22.0, with absolute magnitude of 16.1.
  • It is 1.0 times more massive and 1.0 times bigger compared with our Sun. The surface temperature is 5840 with its spectral types of G2V
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet TOI-1422 b radius 0.353300 mass 0.028000 orbital distance 0.108000
  • Name of the 2 Planet TOI-1422 c radius 0.201324 mass 0.034900 orbital distance 0.185000
    (Illustration of the TOI-1422's Planetary System)



    The Star TOI-1422 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.753 AU ( 112631013.1 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.041 AU ( 155685494.2 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.586 AU ( 237230240.0 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.334 AU ( 349094690.5 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star TOI-1422)



    Kopparapu's Recent Venus for Star TOI-1422 distance : 0.777 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star TOI-1422 distance : 0.985 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star TOI-1422 distance : 0.951 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star TOI-1422 distance : 1.042 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star TOI-1422 distance : 1.736 AU
    Kopparapu's Outer Boundary for Early Mars for Star TOI-1422 distance : 1.831 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star TOI-1422)



  • Original Kopparapu Recent Venus for Star TOI-1422 distance : 0.779 AU
  • Original Kopparapu Runaway Greenhouse for Star TOI-1422 distance : 1.011 AU
  • Original Kopparapu Moist Greenhouse for Star TOI-1422 distance : 1.031 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star TOI-1422 distance : 1.766 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star TOI-1422 distance : 1.837 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star TOI-1422)



    (Position in Stellar Map of star TOI-1422 )



    (Zoomed position in Stellar Map of star TOI-1422 (zoom level 3))

    (Synthetic Spectrum of star Kepler-1814*)
    *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