Kepler-404
Imaginary Picture of Star Kepler-404
Star Name : Kepler-404
Alternate Name :
Star Distance (LY/pc): 0.0000 (LY) 0.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.8800 (Rsun, estimated)
Stellar Mass (Msun): 0.0000 (Msun/observed) 1.0095 (Msun/estimated)
Spectral type : G5
Metalicity : -0.0090
Absolute Magnitude : 25.00
Apparent Magnitude : 13.91
Right Ascension(RA) : 286.39862
Declination(DEC) : 45.34353
  • The star Kepler-404 has apparent magnitude of 13.9, with absolute magnitude of 25.0.
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet Kepler-404 b radius 0.113000 mass 0.007217 orbital distance 0.102000
  • Name of the 2 Planet Kepler-404 c radius 0.153000 mass 0.013703 orbital distance 0.118000
    (Illustration of the Kepler-404's Planetary System)



    The Star Kepler-404 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.609 AU ( 91170092.0 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.842 AU ( 126020892.7 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.284 AU ( 192027952.1 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.889 AU ( 282577543.7 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-404)



    Kopparapu's Recent Venus for Star Kepler-404 distance : 0.636 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-404 distance : 0.806 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-404 distance : 0.778 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-404 distance : 0.853 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-404 distance : 1.428 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-404 distance : 1.506 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-404)



  • Original Kopparapu Recent Venus for Star Kepler-404 distance : 0.636 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-404 distance : 0.828 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-404 distance : 0.841 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-404 distance : 1.453 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-404 distance : 1.511 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-404)



    (Position in Stellar Map of star Kepler-404 )



    (Zoomed position in Stellar Map of star Kepler-404 (zoom level 3))