TOI-260

Display orbital revolution around the star TOI-260
Imaginary Picture of Star TOI-260
Star Name : TOI-260
Alternate Name : HIP 1532
Star Distance (LY/pc): 65.9161 (LY) 20.2100 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.6070 (Rsun, estimated)
Stellar Mass (Msun): 0.6160 (Msun/observed) 0.6160 (Msun/estimated)
Spectral type : K8V
Metalicity : -0.4700
Absolute Magnitude : 8.37
Apparent Magnitude : 9.90
Right Ascension(RA) : 4.77292
Declination(DEC) : -9.96489
  • This is the TOI-260 . The star TOI-260 islocated about 65.9 light-years (20.2 pc) away from our Solar System.
  • The star TOI-260 has apparent magnitude of 9.9, with absolute magnitude of 8.4.
  • It is 0.6 times more massive and 0.6 times bigger compared with our Sun. The surface temperature is 4026 with its spectral types of K8V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet TOI-260 b radius 0.145400 mass 0.029610 orbital distance 0.094300
    (Illustration of the TOI-260's Planetary System)



    The Star TOI-260 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.213 AU ( 31885581.7 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.295 AU ( 44074206.6 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.449 AU ( 67159337.3 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.661 AU ( 98827906.9 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star TOI-260)



    Kopparapu's Recent Venus for Star TOI-260 distance : 0.239 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star TOI-260 distance : 0.302 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star TOI-260 distance : 0.292 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star TOI-260 distance : 0.319 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star TOI-260 distance : 0.572 AU
    Kopparapu's Outer Boundary for Early Mars for Star TOI-260 distance : 0.604 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star TOI-260)



  • Original Kopparapu Recent Venus for Star TOI-260 distance : 0.236 AU
  • Original Kopparapu Runaway Greenhouse for Star TOI-260 distance : 0.312 AU
  • Original Kopparapu Moist Greenhouse for Star TOI-260 distance : 0.312 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star TOI-260 distance : 0.582 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star TOI-260 distance : 0.605 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star TOI-260)



    (Position in Stellar Map of star TOI-260 )



    (Zoomed position in Stellar Map of star TOI-260 (zoom level 3))

    (Synthetic Spectrum of star Kepler-1666*)
    *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