K2-127

Display orbital revolution around the star K2-127
Imaginary Picture of Star K2-127
Star Name : K2-127
Alternate Name : "EPIC 212554013, 2MASS J13481881-1135204, WISE J134818.79-113520.3"
Star Distance (LY/pc): 2362.5933 (LY) 724.3752 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.6600 (Rsun, estimated)
Stellar Mass (Msun): 0.7200 (Msun/observed) 0.7200 (Msun/estimated)
Spectral type : K3V
Metalicity : -0.1100
Absolute Magnitude : 4.07
Apparent Magnitude : 13.37
Right Ascension(RA) : 207.07839
Declination(DEC) : -11.58898
  • This is the K2-127 . The star K2-127 islocated about 2362.6 light-years (724.4 pc) away from our Solar System.
  • The star K2-127 has apparent magnitude of 13.4, with absolute magnitude of 4.1.
  • It is 0.7 times more massive and 0.7 times bigger compared with our Sun. The surface temperature is 4575 with its spectral types of K3V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet K2-127 b radius 0.747000 mass 0.381255 orbital distance 0.041100
    (Illustration of the K2-127's Planetary System)



    The Star K2-127 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.299 AU ( 44769706.2 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.414 AU ( 61883433.8 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.630 AU ( 94296658.3 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.928 AU ( 138761663.5 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star K2-127)



    Kopparapu's Recent Venus for Star K2-127 distance : 0.330 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star K2-127 distance : 0.417 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star K2-127 distance : 0.403 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star K2-127 distance : 0.442 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star K2-127 distance : 0.770 AU
    Kopparapu's Outer Boundary for Early Mars for Star K2-127 distance : 0.813 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star K2-127)



  • Original Kopparapu Recent Venus for Star K2-127 distance : 0.325 AU
  • Original Kopparapu Runaway Greenhouse for Star K2-127 distance : 0.431 AU
  • Original Kopparapu Moist Greenhouse for Star K2-127 distance : 0.430 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star K2-127 distance : 0.783 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star K2-127 distance : 0.814 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star K2-127)



    (Position in Stellar Map of star K2-127 )



    (Zoomed position in Stellar Map of star K2-127 (zoom level 3))

    (Synthetic Spectrum of star Kepler-929*)
    *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