Kepler-403

Display orbital revolution around the star Kepler-403
Imaginary Picture of Star Kepler-403
Star Name : Kepler-403
Alternate Name : "2MASS J19194115+4644404, KIC 9886361, KOI-2732, WISE J191941.14+464440.3"
Star Distance (LY/pc): 2807.9749 (LY) 860.9300 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.3300 (Rsun, estimated)
Stellar Mass (Msun): 0.0000 (Msun/observed) 1.1853 (Msun/estimated)
Spectral type : G0
Metalicity : -0.1450
Absolute Magnitude : 2.16
Apparent Magnitude : 11.83
Right Ascension(RA) : 289.92146
Declination(DEC) : 46.74456
  • This is the Kepler-403 . The star Kepler-403 islocated about 2808.0 light-years (860.9 pc) away from our Solar System.
  • The star Kepler-403 has apparent magnitude of 11.8, with absolute magnitude of 2.2.
  • Number of Extrasolar Planets : 3
  • Name of the 1 Planet Kepler-403 b radius 0.112000 mass 0.006988 orbital distance 0.076000
  • Name of the 2 Planet Kepler-403 c radius 0.156000 mass 0.013953 orbital distance 0.297000
  • Name of the 3 Planet Kepler-403 d radius 0.127000 mass 0.011050 orbital distance 0.000000
    (Illustration of the Kepler-403's Planetary System)



    The Star Kepler-403 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.069 AU ( 159861667.5 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.477 AU ( 220970601.3 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.251 AU ( 336710295.7 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 3.312 AU ( 495483950.5 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-403)



    Kopparapu's Recent Venus for Star Kepler-403 distance : 1.087 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-403 distance : 1.376 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-403 distance : 1.329 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-403 distance : 1.457 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-403 distance : 2.412 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-403 distance : 2.544 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-403)



  • Original Kopparapu Recent Venus for Star Kepler-403 distance : 1.095 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-403 distance : 1.413 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-403 distance : 1.449 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-403 distance : 2.455 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-403 distance : 2.553 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-403)



    (Position in Stellar Map of star Kepler-403 )



    (Zoomed position in Stellar Map of star Kepler-403 (zoom level 3))

    (Synthetic Spectrum of star Kepler-11*)
    *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