Kepler-739

Display orbital revolution around the star Kepler-739
Imaginary Picture of Star Kepler-739
Star Name : Kepler-739
Alternate Name : "2MASS J19201631+4634449, KIC 9766437, KOI-949, WISE J192016.31+463444.9"
Star Distance (LY/pc): 3679.0397 (LY) 1128.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.9000 (Rsun, estimated)
Stellar Mass (Msun): 0.9300 (Msun/observed) 0.9300 (Msun/estimated)
Spectral type : G6
Metalicity : -0.0800
Absolute Magnitude : 4.00
Apparent Magnitude : 14.27
Right Ascension(RA) : 290.06799
Declination(DEC) : 46.57914
  • This is the Kepler-739 . The star Kepler-739 islocated about 3679.0 light-years (1128.0 pc) away from our Solar System.
  • The star Kepler-739 has apparent magnitude of 14.3, with absolute magnitude of 4.0.
  • It is 0.9 times more massive and 0.9 times bigger compared with our Sun. The surface temperature is 5601 with its spectral types of G6
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-739 b radius 0.296000 mass 0.025314 orbital distance 0.000000
    (Illustration of the Kepler-739's Planetary System)



    The Star Kepler-739 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.612 AU ( 91502248.7 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.845 AU ( 126480020.1 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.288 AU ( 192727560.7 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.896 AU ( 283607048.4 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-739)



    Kopparapu's Recent Venus for Star Kepler-739 distance : 0.641 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-739 distance : 0.811 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-739 distance : 0.784 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-739 distance : 0.859 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-739 distance : 1.440 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-739 distance : 1.519 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-739)



  • Original Kopparapu Recent Venus for Star Kepler-739 distance : 0.639 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-739 distance : 0.834 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-739 distance : 0.846 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-739 distance : 1.465 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-739 distance : 1.523 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-739)



    (Position in Stellar Map of star Kepler-739 )



    (Zoomed position in Stellar Map of star Kepler-739 (zoom level 3))

    (Synthetic Spectrum of star Kepler-185*)
    *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