Kepler-546

Display orbital revolution around the star Kepler-546
Imaginary Picture of Star Kepler-546
Star Name : Kepler-546
Alternate Name : "2MASS J18530182+4059257, KIC 5683743, KOI-412"
Star Distance (LY/pc): 2922.3578 (LY) 896.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.1500 (Rsun, estimated)
Stellar Mass (Msun): 1.1100 (Msun/observed) 1.1100 (Msun/estimated)
Spectral type : G1
Metalicity : 0.1400
Absolute Magnitude : 3.31
Apparent Magnitude : 13.07
Right Ascension(RA) : 283.25760
Declination(DEC) : 40.99050
  • This is the Kepler-546 . The star Kepler-546 islocated about 2922.4 light-years (896.0 pc) away from our Solar System.
  • The star Kepler-546 has apparent magnitude of 13.1, with absolute magnitude of 3.3.
  • It is 1.1 times more massive and 1.1 times bigger compared with our Sun. The surface temperature is 5967 with its spectral types of G1
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-546 b radius 0.624000 mass 0.252781 orbital distance 0.000000
    (Illustration of the Kepler-546's Planetary System)



    The Star Kepler-546 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.887 AU ( 132699115.6 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.226 AU ( 183424856.2 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.868 AU ( 279498889.0 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.749 AU ( 411294859.3 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-546)



    Kopparapu's Recent Venus for Star Kepler-546 distance : 0.909 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-546 distance : 1.151 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-546 distance : 1.112 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-546 distance : 1.218 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-546 distance : 2.023 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-546 distance : 2.134 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-546)



  • Original Kopparapu Recent Venus for Star Kepler-546 distance : 0.914 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-546 distance : 1.182 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-546 distance : 1.209 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-546 distance : 2.059 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-546 distance : 2.141 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-546)



    (Position in Stellar Map of star Kepler-546 )



    (Zoomed position in Stellar Map of star Kepler-546 (zoom level 3))

    (Synthetic Spectrum of star Kepler-69*)
    *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