TOI-1634

Display orbital revolution around the star TOI-1634
Imaginary Picture of Star TOI-1634
Star Name : TOI-1634
Alternate Name :
Star Distance (LY/pc): 115.0483 (LY) 35.2740 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.4500 (Rsun, estimated)
Stellar Mass (Msun): 0.5020 (Msun/observed) 0.5020 (Msun/estimated)
Spectral type : M2
Metalicity : 0.2300
Absolute Magnitude : 10.46
Apparent Magnitude : 13.20
Right Ascension(RA) : 56.39167
Declination(DEC) : 37.11222
  • This is the TOI-1634 . The star TOI-1634 islocated about 115.0 light-years (35.3 pc) away from our Solar System.
  • The star TOI-1634 has apparent magnitude of 13.2, with absolute magnitude of 10.5.
  • It is 0.5 times more massive and 0.5 times bigger compared with our Sun. The surface temperature is 3550 with its spectral types of M2
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet TOI-1634 b radius 0.159700 mass 0.015450 orbital distance 0.015450
    (Illustration of the TOI-1634's Planetary System)



    The Star TOI-1634 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.123 AU ( 18379230.8 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.170 AU ( 25404900.1 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.259 AU ( 38711445.6 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.381 AU ( 56965588.1 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star TOI-1634)



    Kopparapu's Recent Venus for Star TOI-1634 distance : 0.139 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star TOI-1634 distance : 0.176 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star TOI-1634 distance : 0.170 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star TOI-1634 distance : 0.185 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star TOI-1634 distance : 0.341 AU
    Kopparapu's Outer Boundary for Early Mars for Star TOI-1634 distance : 0.359 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star TOI-1634)



  • Original Kopparapu Recent Venus for Star TOI-1634 distance : 0.138 AU
  • Original Kopparapu Runaway Greenhouse for Star TOI-1634 distance : 0.182 AU
  • Original Kopparapu Moist Greenhouse for Star TOI-1634 distance : 0.182 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star TOI-1634 distance : 0.346 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star TOI-1634 distance : 0.360 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star TOI-1634)



    (Position in Stellar Map of star TOI-1634 )



    (Zoomed position in Stellar Map of star TOI-1634 (zoom level 3))

    (Synthetic Spectrum of star Kepler-1321*)
    *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