Kepler-1668

Display orbital revolution around the star Kepler-1668
Imaginary Picture of Star Kepler-1668
Star Name : Kepler-1668
Alternate Name : "9480310, 2MASS J19492455+4605453, KIC 9480310, KOI-1470"
Star Distance (LY/pc): 4521.1419 (LY) 1386.1900 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.0500 (Rsun, estimated)
Stellar Mass (Msun): 1.0650 (Msun/observed) 1.0650 (Msun/estimated)
Spectral type : K0
Metalicity : 0.0700
Absolute Magnitude : 4.75
Apparent Magnitude : 15.46
Right Ascension(RA) : 297.35232
Declination(DEC) : 46.09593
  • This is the Kepler-1668 . The star Kepler-1668 islocated about 4521.1 light-years (1386.2 pc) away from our Solar System.
  • The star Kepler-1668 has apparent magnitude of 15.5, with absolute magnitude of 4.8.
  • It is 1.1 times more massive and 1.1 times bigger compared with our Sun. The surface temperature is 5328 with its spectral types of K0
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-1668 b radius 0.388000 mass 0.060621 orbital distance 0.124000
    (Illustration of the Kepler-1668's Planetary System)



    The Star Kepler-1668 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.646 AU ( 96599714.7 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.893 AU ( 133526050.3 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.360 AU ( 203464151.4 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.001 AU ( 299406411.9 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1668)



    Kopparapu's Recent Venus for Star Kepler-1668 distance : 0.687 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-1668 distance : 0.870 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1668 distance : 0.840 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-1668 distance : 0.921 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-1668 distance : 1.557 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-1668 distance : 1.643 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1668)



  • Original Kopparapu Recent Venus for Star Kepler-1668 distance : 0.682 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-1668 distance : 0.895 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-1668 distance : 0.903 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1668 distance : 1.584 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1668 distance : 1.647 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1668)



    (Position in Stellar Map of star Kepler-1668 )



    (Zoomed position in Stellar Map of star Kepler-1668 (zoom level 3))

    (Synthetic Spectrum of star Kepler-608*)
    *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