Kepler-1140

Display orbital revolution around the star Kepler-1140
Imaginary Picture of Star Kepler-1140
Star Name : Kepler-1140
Alternate Name : "2MASS J18464655+4656472, KIC 9992325, KOI-2205, WISE J184646.56+465647.3"
Star Distance (LY/pc): 2142.8449 (LY) 657.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.7300 (Rsun, estimated)
Stellar Mass (Msun): 0.7600 (Msun/observed) 0.7600 (Msun/estimated)
Spectral type : K3
Metalicity : -0.0800
Absolute Magnitude : 4.86
Apparent Magnitude : 13.95
Right Ascension(RA) : 281.69398
Declination(DEC) : 46.94645
  • This is the Kepler-1140 . The star Kepler-1140 islocated about 2142.8 light-years (657.0 pc) away from our Solar System.
  • The star Kepler-1140 has apparent magnitude of 13.9, with absolute magnitude of 4.9.
  • It is 0.8 times more massive and 0.7 times bigger compared with our Sun. The surface temperature is 4850 with its spectral types of K3
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-1140 b radius 0.247000 mass 0.021393 orbital distance 0.000000
    (Illustration of the Kepler-1140's Planetary System)



    The Star Kepler-1140 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.372 AU ( 55649907.9 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.514 AU ( 76922715.8 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.784 AU ( 117213195.8 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.153 AU ( 172484352.5 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1140)



    Kopparapu's Recent Venus for Star Kepler-1140 distance : 0.405 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-1140 distance : 0.513 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1140 distance : 0.496 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-1140 distance : 0.543 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-1140 distance : 0.936 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-1140 distance : 0.987 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1140)



  • Original Kopparapu Recent Venus for Star Kepler-1140 distance : 0.400 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-1140 distance : 0.529 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-1140 distance : 0.530 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1140 distance : 0.951 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1140 distance : 0.989 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1140)



    (Position in Stellar Map of star Kepler-1140 )



    (Zoomed position in Stellar Map of star Kepler-1140 (zoom level 3))

    (Synthetic Spectrum of star Kepler-339*)
    *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