K2-212

Display orbital revolution around the star K2-212
Imaginary Picture of Star K2-212
Star Name : K2-212
Alternate Name : "2MASS J01134161+0305490, EPIC 220321605, WISE J011341.73+030549.2"
Star Distance (LY/pc): 356.5537 (LY) 109.3200 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.6500 (Rsun, estimated)
Stellar Mass (Msun): 0.6700 (Msun/observed) 0.6700 (Msun/estimated)
Spectral type : K6
Metalicity : 0.0300
Absolute Magnitude : 5.44
Apparent Magnitude : 10.63
Right Ascension(RA) : 18.42341
Declination(DEC) : 3.09694
  • This is the K2-212 . The star K2-212 islocated about 356.6 light-years (109.3 pc) away from our Solar System.
  • The star K2-212 has apparent magnitude of 10.6, with absolute magnitude of 5.4.
  • It is 0.7 times more massive and 0.7 times bigger compared with our Sun. The surface temperature is 4272 with its spectral types of K6
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet K2-212 b radius 0.236400 mass 0.020538 orbital distance 0.078500
    (Illustration of the K2-212's Planetary System)



    The Star K2-212 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.257 AU ( 38444477.0 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.355 AU ( 53140314.0 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.541 AU ( 80974078.5 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.797 AU ( 119156903.8 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star K2-212)



    Kopparapu's Recent Venus for Star K2-212 distance : 0.286 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star K2-212 distance : 0.362 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star K2-212 distance : 0.350 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star K2-212 distance : 0.383 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star K2-212 distance : 0.678 AU
    Kopparapu's Outer Boundary for Early Mars for Star K2-212 distance : 0.715 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star K2-212)



  • Original Kopparapu Recent Venus for Star K2-212 distance : 0.282 AU
  • Original Kopparapu Runaway Greenhouse for Star K2-212 distance : 0.374 AU
  • Original Kopparapu Moist Greenhouse for Star K2-212 distance : 0.373 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star K2-212 distance : 0.689 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star K2-212 distance : 0.716 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star K2-212)



    (Position in Stellar Map of star K2-212 )



    (Zoomed position in Stellar Map of star K2-212 (zoom level 3))

    (Synthetic Spectrum of star Kepler-926*)
    *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