EPIC 249631677
Imaginary Picture of Star EPIC 249631677
Star Name : EPIC 249631677
Alternate Name : K2-***
Star Distance (LY/pc): 185.2566 (LY) 56.8000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.1960 (Rsun, estimated)
Stellar Mass (Msun): 0.1740 (Msun/observed) 0.1740 (Msun/estimated)
Spectral type : M3.5
Metalicity : -0.2400
Absolute Magnitude : 14.23
Apparent Magnitude : 18.00
Right Ascension(RA) : 228.02083
Declination(DEC) : -20.10861
  • This is the EPIC 249631677 . The star EPIC 249631677 islocated about 185.3 light-years (56.8 pc) away from our Solar System.
  • The star EPIC 249631677 has apparent magnitude of 18.0, with absolute magnitude of 14.2.
  • It is 0.2 times more massive and 0.2 times bigger compared with our Sun. The surface temperature is 3300 with its spectral types of M3.5
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet EPIC 249631677 b radius 0.084800 mass 0.002568 orbital distance 0.023400
    (Illustration of the EPIC 249631677's Planetary System)



    The Star EPIC 249631677 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.046 AU ( 6917386.8 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.064 AU ( 9561636.3 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.097 AU ( 14569817.8 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.143 AU ( 21440125.2 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star EPIC 249631677)



    Kopparapu's Recent Venus for Star EPIC 249631677 distance : 0.052 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star EPIC 249631677 distance : 0.066 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star EPIC 249631677 distance : 0.064 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star EPIC 249631677 distance : 0.070 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star EPIC 249631677 distance : 0.130 AU
    Kopparapu's Outer Boundary for Early Mars for Star EPIC 249631677 distance : 0.137 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star EPIC 249631677)



  • Original Kopparapu Recent Venus for Star EPIC 249631677 distance : 0.052 AU
  • Original Kopparapu Runaway Greenhouse for Star EPIC 249631677 distance : 0.069 AU
  • Original Kopparapu Moist Greenhouse for Star EPIC 249631677 distance : 0.069 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star EPIC 249631677 distance : 0.132 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star EPIC 249631677 distance : 0.138 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star EPIC 249631677)



    (Position in Stellar Map of star EPIC 249631677 )



    (Zoomed position in Stellar Map of star EPIC 249631677 (zoom level 3))