TOI-540

Display orbital revolution around the star TOI-540
Imaginary Picture of Star TOI-540
Star Name : TOI-540
Alternate Name :
Star Distance (LY/pc): 45.6873 (LY) 14.0078 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.1895 (Rsun, estimated)
Stellar Mass (Msun): 0.1590 (Msun/observed) 0.1590 (Msun/estimated)
Spectral type : M6
Metalicity : 0.0000
Absolute Magnitude : 21.27
Apparent Magnitude : 22.00
Right Ascension(RA) : 76.30833
Declination(DEC) : -47.93778
  • This is the TOI-540 . The star TOI-540 islocated about 45.7 light-years (14.0 pc) away from our Solar System.
  • The star TOI-540 has apparent magnitude of 22.0, with absolute magnitude of 21.3.
  • It is 0.2 times more massive and 0.2 times bigger compared with our Sun. The surface temperature is 3216 with its spectral types of M6
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet TOI-540 b radius 0.080560 mass 0.002139 orbital distance 0.012230
    (Illustration of the TOI-540's Planetary System)



    The Star TOI-540 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.042 AU ( 6351837.9 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.059 AU ( 8779899.9 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.089 AU ( 13378624.5 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.132 AU ( 19687232.0 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star TOI-540)



    Kopparapu's Recent Venus for Star TOI-540 distance : 0.048 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star TOI-540 distance : 0.061 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star TOI-540 distance : 0.059 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star TOI-540 distance : 0.064 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star TOI-540 distance : 0.120 AU
    Kopparapu's Outer Boundary for Early Mars for Star TOI-540 distance : 0.127 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star TOI-540)



  • Original Kopparapu Recent Venus for Star TOI-540 distance : 0.048 AU
  • Original Kopparapu Runaway Greenhouse for Star TOI-540 distance : 0.063 AU
  • Original Kopparapu Moist Greenhouse for Star TOI-540 distance : 0.063 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star TOI-540 distance : 0.122 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star TOI-540 distance : 0.127 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star TOI-540)



    (Position in Stellar Map of star TOI-540 )



    (Zoomed position in Stellar Map of star TOI-540 (zoom level 3))

    (Synthetic Spectrum of star Kepler-1264*)
    *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