Kepler-509

Display orbital revolution around the star Kepler-509
Imaginary Picture of Star Kepler-509
Star Name : Kepler-509
Alternate Name : "2MASS J19183945+4842223, KIC 11133306, KOI-276, WISE J191839.45+484222.2"
Star Distance (LY/pc): 1105.6688 (LY) 339.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.2000 (Rsun, estimated)
Stellar Mass (Msun): 1.1000 (Msun/observed) 1.1000 (Msun/estimated)
Spectral type : G0
Metalicity : 0.0100
Absolute Magnitude : 3.14
Apparent Magnitude : 10.79
Right Ascension(RA) : 289.66440
Declination(DEC) : 48.70621
  • This is the Kepler-509 . The star Kepler-509 islocated about 1105.7 light-years (339.0 pc) away from our Solar System.
  • The star Kepler-509 has apparent magnitude of 10.8, with absolute magnitude of 3.1.
  • It is 1.1 times more massive and 1.2 times bigger compared with our Sun. The surface temperature is 6060 with its spectral types of G0
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-509 b radius 0.222000 mass 0.019372 orbital distance 0.000000
    (Illustration of the Kepler-509's Planetary System)



    The Star Kepler-509 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.955 AU ( 142818545.8 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.320 AU ( 197412553.3 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.011 AU ( 300813043.9 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.959 AU ( 442659571.9 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-509)



    Kopparapu's Recent Venus for Star Kepler-509 distance : 0.973 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-509 distance : 1.232 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-509 distance : 1.190 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-509 distance : 1.304 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-509 distance : 2.160 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-509 distance : 2.279 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-509)



  • Original Kopparapu Recent Venus for Star Kepler-509 distance : 0.980 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-509 distance : 1.265 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-509 distance : 1.296 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-509 distance : 2.199 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-509 distance : 2.287 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-509)



    (Position in Stellar Map of star Kepler-509 )



    (Zoomed position in Stellar Map of star Kepler-509 (zoom level 3))

    (Synthetic Spectrum of star Kepler-92*)
    *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