K2-151
Imaginary Picture of Star K2-151
Star Name : K2-151
Alternate Name : "2MASS J01171307+0930050, EPIC 220621087"
Star Distance (LY/pc): 204.4998 (LY) 62.7000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.4290 (Rsun, estimated)
Stellar Mass (Msun): 0.4400 (Msun/observed) 0.4400 (Msun/estimated)
Spectral type : M1.5V
Metalicity : -0.3200
Absolute Magnitude : 18.01
Apparent Magnitude : 22.00
Right Ascension(RA) : 19.30453
Declination(DEC) : 9.50138
  • This is the K2-151 . The star K2-151 islocated about 204.5 light-years (62.7 pc) away from our Solar System.
  • The star K2-151 has apparent magnitude of 22.0, with absolute magnitude of 18.0.
  • It is 0.4 times more massive and 0.4 times bigger compared with our Sun. The surface temperature is 3585 with its spectral types of M1.5V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet K2-151 b radius 0.120000 mass 0.008982 orbital distance 0.036500
    (Illustration of the K2-151's Planetary System)



    The Star K2-151 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.119 AU ( 17868731.6 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.165 AU ( 24699256.7 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.252 AU ( 37636201.2 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.370 AU ( 55383318.9 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star K2-151)



    Kopparapu's Recent Venus for Star K2-151 distance : 0.135 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star K2-151 distance : 0.171 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star K2-151 distance : 0.165 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star K2-151 distance : 0.180 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star K2-151 distance : 0.331 AU
    Kopparapu's Outer Boundary for Early Mars for Star K2-151 distance : 0.349 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star K2-151)



  • Original Kopparapu Recent Venus for Star K2-151 distance : 0.134 AU
  • Original Kopparapu Runaway Greenhouse for Star K2-151 distance : 0.177 AU
  • Original Kopparapu Moist Greenhouse for Star K2-151 distance : 0.177 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star K2-151 distance : 0.336 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star K2-151 distance : 0.349 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star K2-151)



    (Position in Stellar Map of star K2-151 )



    (Zoomed position in Stellar Map of star K2-151 (zoom level 3))