Kepler-1740

Display orbital revolution around the star Kepler-1740
Imaginary Picture of Star Kepler-1740
Star Name : Kepler-1740
Alternate Name : "3859628, KOI-1191"
Star Distance (LY/pc): 3463.0266 (LY) 1061.7700 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.9310 (Rsun, estimated)
Stellar Mass (Msun): 1.0200 (Msun/observed) 1.0200 (Msun/estimated)
Spectral type : G2V
Metalicity : -0.1040
Absolute Magnitude : 5.32
Apparent Magnitude : 15.45
Right Ascension(RA) : 293.87363
Declination(DEC) : 38.92248
  • This is the Kepler-1740 . The star Kepler-1740 islocated about 3463.0 light-years (1061.8 pc) away from our Solar System.
  • The star Kepler-1740 has apparent magnitude of 15.5, with absolute magnitude of 5.3.
  • It is 1.0 times more massive and 0.9 times bigger compared with our Sun. The surface temperature is 5714 with its spectral types of G2V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-1740 b radius 0.296460 mass 0.025351 orbital distance 0.077900
    (Illustration of the Kepler-1740's Planetary System)



    The Star Kepler-1740 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.659 AU ( 98511802.5 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.910 AU ( 136169055.3 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.387 AU ( 207491506.1 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.041 AU ( 305332840.8 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1740)



    Kopparapu's Recent Venus for Star Kepler-1740 distance : 0.685 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-1740 distance : 0.868 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1740 distance : 0.838 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-1740 distance : 0.919 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-1740 distance : 1.535 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-1740 distance : 1.619 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1740)



  • Original Kopparapu Recent Venus for Star Kepler-1740 distance : 0.685 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-1740 distance : 0.892 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-1740 distance : 0.907 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1740 distance : 1.562 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1740 distance : 1.624 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1740)



    (Position in Stellar Map of star Kepler-1740 )



    (Zoomed position in Stellar Map of star Kepler-1740 (zoom level 3))

    (Synthetic Spectrum of star Kepler-672*)
    *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