TOI-4860

Display orbital revolution around the star TOI-4860
Imaginary Picture of Star TOI-4860
Star Name : TOI-4860
Alternate Name :
Star Distance (LY/pc): 260.9248 (LY) 80.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.3480 (Rsun, estimated)
Stellar Mass (Msun): 0.3350 (Msun/observed) 0.3350 (Msun/estimated)
Spectral type : M4.5
Metalicity : 0.3000
Absolute Magnitude : 11.98
Apparent Magnitude : 16.50
Right Ascension(RA) : 183.56250
Declination(DEC) : -13.17472
  • This is the TOI-4860 . The star TOI-4860 islocated about 260.9 light-years (80.0 pc) away from our Solar System.
  • The star TOI-4860 has apparent magnitude of 16.5, with absolute magnitude of 12.0.
  • It is 0.3 times more massive and 0.3 times bigger compared with our Sun. The surface temperature is 3390 with its spectral types of M4.5
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet TOI-4860 b radius 0.756000 mass 0.670000 orbital distance 0.018500
    (Illustration of the TOI-4860's Planetary System)



    The Star TOI-4860 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.087 AU ( 12960947.5 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.120 AU ( 17915416.6 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.182 AU ( 27299130.2 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.269 AU ( 40171866.0 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star TOI-4860)



    Kopparapu's Recent Venus for Star TOI-4860 distance : 0.098 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star TOI-4860 distance : 0.124 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star TOI-4860 distance : 0.120 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star TOI-4860 distance : 0.131 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star TOI-4860 distance : 0.243 AU
    Kopparapu's Outer Boundary for Early Mars for Star TOI-4860 distance : 0.256 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star TOI-4860)



  • Original Kopparapu Recent Venus for Star TOI-4860 distance : 0.097 AU
  • Original Kopparapu Runaway Greenhouse for Star TOI-4860 distance : 0.128 AU
  • Original Kopparapu Moist Greenhouse for Star TOI-4860 distance : 0.129 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star TOI-4860 distance : 0.247 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star TOI-4860 distance : 0.256 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star TOI-4860)



    (Position in Stellar Map of star TOI-4860 )



    (Zoomed position in Stellar Map of star TOI-4860 (zoom level 3))

    (Synthetic Spectrum of star K2-99*)
    *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