K2-193

Display orbital revolution around the star K2-193
Imaginary Picture of Star K2-193
Star Name : K2-193
Alternate Name : "2MASS J13405689-1100336, EPIC 212580872, WISE J134056.90-110033.4"
Star Distance (LY/pc): 1335.6649 (LY) 409.5172 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.9800 (Rsun, estimated)
Stellar Mass (Msun): 1.0100 (Msun/observed) 1.0100 (Msun/estimated)
Spectral type : G2
Metalicity : 0.0000
Absolute Magnitude : 3.87
Apparent Magnitude : 11.93
Right Ascension(RA) : 205.23706
Declination(DEC) : -11.00930
  • This is the K2-193 . The star K2-193 islocated about 1335.7 light-years (409.5 pc) away from our Solar System.
  • The star K2-193 has apparent magnitude of 11.9, with absolute magnitude of 3.9.
  • It is 1.0 times more massive and 1.0 times bigger compared with our Sun. The surface temperature is 5817 with its spectral types of G2
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet K2-193 b radius 0.352000 mass 0.029741 orbital distance 0.118400
    (Illustration of the K2-193's Planetary System)



    The Star K2-193 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.718 AU ( 107468779.3 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.993 AU ( 148549937.9 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.513 AU ( 226357231.3 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.227 AU ( 333094581.9 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star K2-193)



    Kopparapu's Recent Venus for Star K2-193 distance : 0.743 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star K2-193 distance : 0.941 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star K2-193 distance : 0.909 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star K2-193 distance : 0.996 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star K2-193 distance : 1.659 AU
    Kopparapu's Outer Boundary for Early Mars for Star K2-193 distance : 1.750 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star K2-193)



  • Original Kopparapu Recent Venus for Star K2-193 distance : 0.744 AU
  • Original Kopparapu Runaway Greenhouse for Star K2-193 distance : 0.967 AU
  • Original Kopparapu Moist Greenhouse for Star K2-193 distance : 0.985 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star K2-193 distance : 1.689 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star K2-193 distance : 1.756 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star K2-193)



    (Position in Stellar Map of star K2-193 )



    (Zoomed position in Stellar Map of star K2-193 (zoom level 3))

    (Synthetic Spectrum of star Kepler-985*)
    *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