K2-52

Display orbital revolution around the star K2-52
Imaginary Picture of Star K2-52
Star Name : K2-52
Alternate Name : "2MASS J16262672-2458119, EPIC 203776696, WISE J162626.73-245811.8"
Star Distance (LY/pc): 3140.9476 (LY) 963.0200 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 2.1900 (Rsun, estimated)
Stellar Mass (Msun): 1.6900 (Msun/observed) 1.6900 (Msun/estimated)
Spectral type : F1
Metalicity : 0.0550
Absolute Magnitude : 2.81
Apparent Magnitude : 12.73
Right Ascension(RA) : 246.61142
Declination(DEC) : -24.96995
  • This is the K2-52 . The star K2-52 islocated about 3140.9 light-years (963.0 pc) away from our Solar System.
  • The star K2-52 has apparent magnitude of 12.7, with absolute magnitude of 2.8.
  • It is 1.7 times more massive and 2.2 times bigger compared with our Sun. The surface temperature is 7147 with its spectral types of F1
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet K2-52 b radius 1.606000 mass 0.404600 orbital distance 0.054000
    (Illustration of the K2-52's Planetary System)



    The Star K2-52 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 2.423 AU ( 362534875.4 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 3.350 AU ( 501117939.5 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 5.104 AU ( 763592842.6 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 7.511 AU ( 1123660318.8 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star K2-52)



    Kopparapu's Recent Venus for Star K2-52 distance : 2.326 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star K2-52 distance : 2.946 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star K2-52 distance : 2.845 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star K2-52 distance : 3.111 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star K2-52 distance : 5.090 AU
    Kopparapu's Outer Boundary for Early Mars for Star K2-52 distance : 5.368 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star K2-52)



  • Original Kopparapu Recent Venus for Star K2-52 distance : 2.398 AU
  • Original Kopparapu Runaway Greenhouse for Star K2-52 distance : 3.014 AU
  • Original Kopparapu Moist Greenhouse for Star K2-52 distance : 3.172 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star K2-52 distance : 5.183 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star K2-52 distance : 5.390 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star K2-52)



    (Position in Stellar Map of star K2-52 )



    (Zoomed position in Stellar Map of star K2-52 (zoom level 3))

    (Synthetic Spectrum of star Kepler-846*)
    *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