Kepler-1477

Display orbital revolution around the star Kepler-1477
Imaginary Picture of Star Kepler-1477
Star Name : Kepler-1477
Alternate Name : "2MASS J18451164+4241087, KIC 7091432, KOI-3353, WISE J184511.64+424108.5"
Star Distance (LY/pc): 1712.3190 (LY) 525.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.7800 (Rsun, estimated)
Stellar Mass (Msun): 0.8100 (Msun/observed) 0.8100 (Msun/estimated)
Spectral type : K1
Metalicity : -0.0600
Absolute Magnitude : 4.58
Apparent Magnitude : 13.18
Right Ascension(RA) : 281.29854
Declination(DEC) : 42.68575
  • This is the Kepler-1477 . The star Kepler-1477 islocated about 1712.3 light-years (525.0 pc) away from our Solar System.
  • The star Kepler-1477 has apparent magnitude of 13.2, with absolute magnitude of 4.6.
  • It is 0.8 times more massive and 0.8 times bigger compared with our Sun. The surface temperature is 5100 with its spectral types of K1
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-1477 b radius 0.105000 mass 0.005531 orbital distance 0.000000
    (Illustration of the Kepler-1477's Planetary System)



    The Star Kepler-1477 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.440 AU ( 65749592.8 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.608 AU ( 90883119.6 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.926 AU ( 138485761.9 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.362 AU ( 203787865.4 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1477)



    Kopparapu's Recent Venus for Star Kepler-1477 distance : 0.473 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-1477 distance : 0.599 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1477 distance : 0.579 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-1477 distance : 0.635 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-1477 distance : 1.082 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-1477 distance : 1.141 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1477)



  • Original Kopparapu Recent Venus for Star Kepler-1477 distance : 0.469 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-1477 distance : 0.617 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-1477 distance : 0.620 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1477 distance : 1.100 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1477 distance : 1.144 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1477)



    (Position in Stellar Map of star Kepler-1477 )



    (Zoomed position in Stellar Map of star Kepler-1477 (zoom level 3))

    (Synthetic Spectrum of star Kepler-449*)
    *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