Kepler-746

Display orbital revolution around the star Kepler-746
Imaginary Picture of Star Kepler-746
Star Name : Kepler-746
Alternate Name : "2MASS J19224373+3721184, KIC 1865042, KOI-1002, WISE J192243.73+372118.4"
Star Distance (LY/pc): 1467.7020 (LY) 450.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.9300 (Rsun, estimated)
Stellar Mass (Msun): 0.9100 (Msun/observed) 0.9100 (Msun/estimated)
Spectral type : G7
Metalicity : 0.0900
Absolute Magnitude : 4.04
Apparent Magnitude : 12.31
Right Ascension(RA) : 290.68224
Declination(DEC) : 37.35512
  • This is the Kepler-746 . The star Kepler-746 islocated about 1467.7 light-years (450.0 pc) away from our Solar System.
  • The star Kepler-746 has apparent magnitude of 12.3, 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 5418 with its spectral types of G7
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-746 b radius 0.099000 mass 0.004472 orbital distance 0.000000
    (Illustration of the Kepler-746's Planetary System)



    The Star Kepler-746 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.591 AU ( 88474692.6 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.817 AU ( 122295146.4 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.246 AU ( 186350739.2 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.833 AU ( 274223276.3 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-746)



    Kopparapu's Recent Venus for Star Kepler-746 distance : 0.626 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-746 distance : 0.793 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-746 distance : 0.766 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-746 distance : 0.840 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-746 distance : 1.415 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-746 distance : 1.492 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-746)



  • Original Kopparapu Recent Venus for Star Kepler-746 distance : 0.623 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-746 distance : 0.816 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-746 distance : 0.824 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-746 distance : 1.439 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-746 distance : 1.497 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-746)



    (Position in Stellar Map of star Kepler-746 )



    (Zoomed position in Stellar Map of star Kepler-746 (zoom level 3))

    (Synthetic Spectrum of star Kepler-187*)
    *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