K2-150

Display orbital revolution around the star K2-150
Imaginary Picture of Star K2-150
Star Name : K2-150
Alternate Name : "2MASS J01132260+0859152, EPIC 220598331, WISE J011322.63+085914.8"
Star Distance (LY/pc): 335.8832 (LY) 102.9824 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.4400 (Rsun, estimated)
Stellar Mass (Msun): 0.4600 (Msun/observed) 0.4600 (Msun/estimated)
Spectral type : M2.5 V
Metalicity : 0.0900
Absolute Magnitude : 7.04
Apparent Magnitude : 12.11
Right Ascension(RA) : 18.34417
Declination(DEC) : 8.98754
  • This is the K2-150 . The star K2-150 islocated about 335.9 light-years (103.0 pc) away from our Solar System.
  • The star K2-150 has apparent magnitude of 12.1, with absolute magnitude of 7.0.
  • It is 0.5 times more massive and 0.4 times bigger compared with our Sun. The surface temperature is 3499 with its spectral types of M2.5 V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet K2-150 b radius 0.178000 mass 0.015775 orbital distance 0.072700
    (Illustration of the K2-150's Planetary System)



    The Star K2-150 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.117 AU ( 17458168.2 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.161 AU ( 24131750.8 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.246 AU ( 36771447.9 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.362 AU ( 54110796.5 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star K2-150)



    Kopparapu's Recent Venus for Star K2-150 distance : 0.132 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star K2-150 distance : 0.167 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star K2-150 distance : 0.161 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star K2-150 distance : 0.176 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star K2-150 distance : 0.325 AU
    Kopparapu's Outer Boundary for Early Mars for Star K2-150 distance : 0.343 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star K2-150)



  • Original Kopparapu Recent Venus for Star K2-150 distance : 0.131 AU
  • Original Kopparapu Runaway Greenhouse for Star K2-150 distance : 0.173 AU
  • Original Kopparapu Moist Greenhouse for Star K2-150 distance : 0.173 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star K2-150 distance : 0.330 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star K2-150 distance : 0.343 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star K2-150)



    (Position in Stellar Map of star K2-150 )



    (Zoomed position in Stellar Map of star K2-150 (zoom level 3))

    (Synthetic Spectrum of star Kepler-947*)
    *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