TOI-905

Display orbital revolution around the star TOI-905
Imaginary Picture of Star TOI-905
Star Name : TOI-905
Alternate Name :
Star Distance (LY/pc): 519.8927 (LY) 159.4000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.1400 (Rsun, estimated)
Stellar Mass (Msun): 0.8500 (Msun/observed) 0.8500 (Msun/estimated)
Spectral type : K0
Metalicity : 0.2000
Absolute Magnitude : 5.19
Apparent Magnitude : 11.20
Right Ascension(RA) : 227.65833
Declination(DEC) : -71.36167
  • This is the TOI-905 . The star TOI-905 islocated about 519.9 light-years (159.4 pc) away from our Solar System.
  • The star TOI-905 has apparent magnitude of 11.2, with absolute magnitude of 5.2.
  • It is 0.8 times more massive and 1.1 times bigger compared with our Sun. The surface temperature is 5300 with its spectral types of K0
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet TOI-905 b radius 1.171000 mass 0.667000 orbital distance 0.046660
    (Illustration of the TOI-905's Planetary System)



    The Star TOI-905 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.694 AU ( 103780247.7 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.959 AU ( 143451423.4 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.461 AU ( 218588223.5 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.150 AU ( 321662146.6 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star TOI-905)



    Kopparapu's Recent Venus for Star TOI-905 distance : 0.739 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star TOI-905 distance : 0.936 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star TOI-905 distance : 0.904 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star TOI-905 distance : 0.991 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star TOI-905 distance : 1.677 AU
    Kopparapu's Outer Boundary for Early Mars for Star TOI-905 distance : 1.769 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star TOI-905)



  • Original Kopparapu Recent Venus for Star TOI-905 distance : 0.734 AU
  • Original Kopparapu Runaway Greenhouse for Star TOI-905 distance : 0.963 AU
  • Original Kopparapu Moist Greenhouse for Star TOI-905 distance : 0.971 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star TOI-905 distance : 1.706 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star TOI-905 distance : 1.774 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star TOI-905)



    (Position in Stellar Map of star TOI-905 )



    (Zoomed position in Stellar Map of star TOI-905 (zoom level 3))

    (Synthetic Spectrum of star Kepler-1752*)
    *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