K2-151

Display orbital revolution around the star K2-151
Imaginary Picture of Star K2-151
Star Name : K2-151
Alternate Name : "2MASS J01171307+0930050, EPIC 220621087, EPIC 220621087 B, K2-1TAd뫫
Star Distance (LY/pc): 227.0372 (LY) 69.6100 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.4500 (Rsun, estimated)
Stellar Mass (Msun): 0.4700 (Msun/observed) 0.4700 (Msun/estimated)
Spectral type : M1.5 V
Metalicity : -0.1900
Absolute Magnitude : 6.72
Apparent Magnitude : 10.93
Right Ascension(RA) : 19.30453
Declination(DEC) : 9.50138
  • This is the K2-151 . The star K2-151 islocated about 227.0 light-years (69.6 pc) away from our Solar System.
  • The star K2-151 has apparent magnitude of 10.9, with absolute magnitude of 6.7.
  • It is 0.5 times more massive and 0.5 times bigger compared with our Sun. The surface temperature is 3695 with its spectral types of M1.5 V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet K2-151 b radius 0.133000 mass 0.013087 orbital distance 0.037300
    (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 ) : 0.133 AU ( 19911295.2 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.184 AU ( 27522613.4 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.280 AU ( 41938372.1 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.413 AU ( 61714151.8 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 : 0.150 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star K2-151 distance : 0.190 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star K2-151 distance : 0.183 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star K2-151 distance : 0.201 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star K2-151 distance : 0.366 AU
    Kopparapu's Outer Boundary for Early Mars for Star K2-151 distance : 0.386 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star K2-151)



  • Original Kopparapu Recent Venus for Star K2-151 distance : 0.148 AU
  • Original Kopparapu Runaway Greenhouse for Star K2-151 distance : 0.196 AU
  • Original Kopparapu Moist Greenhouse for Star K2-151 distance : 0.196 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star K2-151 distance : 0.372 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star K2-151 distance : 0.386 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))

    (Synthetic Spectrum of star Kepler-887*)
    *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