K2-406

Display orbital revolution around the star K2-406
Imaginary Picture of Star K2-406
Star Name : K2-406
Alternate Name : "EPIC 249223471, TYC 6767-204-1, TOI-4630"
Star Distance (LY/pc): 278.4560 (LY) 85.3751 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.9688 (Rsun, estimated)
Stellar Mass (Msun): 1.0100 (Msun/observed) 1.0100 (Msun/estimated)
Spectral type : G3V
Metalicity : -0.0380
Absolute Magnitude : 4.80
Apparent Magnitude : 9.46
Right Ascension(RA) : 230.88733
Declination(DEC) : -25.37074
  • This is the K2-406 . The star K2-406 islocated about 278.5 light-years (85.4 pc) away from our Solar System.
  • The star K2-406 has apparent magnitude of 9.5, with absolute magnitude of 4.8.
  • It is 1.0 times more massive and 1.0 times bigger compared with our Sun. The surface temperature is 5666 with its spectral types of G3V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet K2-406 b radius 0.410570 mass 0.063050 orbital distance 0.156780
    (Illustration of the K2-406's Planetary System)



    The Star K2-406 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.674 AU ( 100796483.9 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.931 AU ( 139327082.1 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.419 AU ( 212303640.1 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.088 AU ( 312414106.8 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star K2-406)



    Kopparapu's Recent Venus for Star K2-406 distance : 0.703 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star K2-406 distance : 0.890 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star K2-406 distance : 0.860 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star K2-406 distance : 0.943 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star K2-406 distance : 1.577 AU
    Kopparapu's Outer Boundary for Early Mars for Star K2-406 distance : 1.663 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star K2-406)



  • Original Kopparapu Recent Venus for Star K2-406 distance : 0.702 AU
  • Original Kopparapu Runaway Greenhouse for Star K2-406 distance : 0.915 AU
  • Original Kopparapu Moist Greenhouse for Star K2-406 distance : 0.929 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star K2-406 distance : 1.605 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star K2-406 distance : 1.669 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star K2-406)



    (Position in Stellar Map of star K2-406 )



    (Zoomed position in Stellar Map of star K2-406 (zoom level 3))

    (Synthetic Spectrum of star Kepler-1176*)
    *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