Kepler-1772

Display orbital revolution around the star Kepler-1772
Imaginary Picture of Star Kepler-1772
Star Name : Kepler-1772
Alternate Name : "4149450, KOI-1864"
Star Distance (LY/pc): 2842.6583 (LY) 871.5640 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.8411 (Rsun, estimated)
Stellar Mass (Msun): 0.9900 (Msun/observed) 0.9900 (Msun/estimated)
Spectral type : G5IV
Metalicity : 0.1200
Absolute Magnitude : 3.84
Apparent Magnitude : 13.55
Right Ascension(RA) : 289.43811
Declination(DEC) : 39.27036
  • This is the Kepler-1772 . The star Kepler-1772 islocated about 2842.7 light-years (871.6 pc) away from our Solar System.
  • The star Kepler-1772 has apparent magnitude of 13.5, with absolute magnitude of 3.8.
  • It is 1.0 times more massive and 1.8 times bigger compared with our Sun. The surface temperature is 5582 with its spectral types of G5IV
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-1772 b radius 0.239630 mass 0.020799 orbital distance 0.041800
    (Illustration of the Kepler-1772's Planetary System)



    The Star Kepler-1772 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.243 AU ( 185915309.9 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.718 AU ( 256983543.7 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.618 AU ( 391586050.3 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 3.852 AU ( 576236027.3 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1772)



    Kopparapu's Recent Venus for Star Kepler-1772 distance : 1.303 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-1772 distance : 1.650 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1772 distance : 1.594 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-1772 distance : 1.748 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-1772 distance : 2.930 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-1772 distance : 3.091 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1772)



  • Original Kopparapu Recent Venus for Star Kepler-1772 distance : 1.300 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-1772 distance : 1.697 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-1772 distance : 1.720 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1772 distance : 2.981 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1772 distance : 3.100 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1772)



    (Position in Stellar Map of star Kepler-1772 )



    (Zoomed position in Stellar Map of star Kepler-1772 (zoom level 3))

    (Synthetic Spectrum of star Kepler-705*)
    *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