Kepler-1520

Display orbital revolution around the star Kepler-1520
Imaginary Picture of Star Kepler-1520
Star Name : Kepler-1520
Alternate Name : "Kepler-1520, 2MASS J19235189+5130170, KIC 12557548, KOI-3794, WISE J192351.88+513017.0"
Star Distance (LY/pc): 2074.3522 (LY) 636.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.7100 (Rsun, estimated)
Stellar Mass (Msun): 0.7600 (Msun/observed) 0.7600 (Msun/estimated)
Spectral type : K4V
Metalicity : 0.0400
Absolute Magnitude : 6.98
Apparent Magnitude : 16.00
Right Ascension(RA) : 290.96621
Declination(DEC) : 51.50472
  • This is the Kepler-1520 . The star Kepler-1520 islocated about 2074.4 light-years (636.0 pc) away from our Solar System.
  • The star Kepler-1520 has apparent magnitude of 16.0, with absolute magnitude of 7.0.
  • It is 0.8 times more massive and 0.7 times bigger compared with our Sun. The surface temperature is 4677 with its spectral types of K4V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-1520 b radius 0.029215 mass 0.000063 orbital distance 0.013000
    (Illustration of the Kepler-1520's Planetary System)



    The Star Kepler-1520 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.336 AU ( 50332812.8 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.465 AU ( 69573100.8 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.709 AU ( 106014009.1 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.043 AU ( 156004258.6 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1520)



    Kopparapu's Recent Venus for Star Kepler-1520 distance : 0.369 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-1520 distance : 0.467 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1520 distance : 0.451 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-1520 distance : 0.495 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-1520 distance : 0.859 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-1520 distance : 0.906 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1520)



  • Original Kopparapu Recent Venus for Star Kepler-1520 distance : 0.364 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-1520 distance : 0.482 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-1520 distance : 0.482 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1520 distance : 0.873 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1520 distance : 0.908 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1520)



    (Position in Stellar Map of star Kepler-1520 )



    (Zoomed position in Stellar Map of star Kepler-1520 (zoom level 3))

    (Synthetic Spectrum of star Kepler-481*)
    *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