Kepler-1742

Display orbital revolution around the star Kepler-1742
Imaginary Picture of Star Kepler-1742
Star Name : Kepler-1742
Alternate Name : "8742590, KOI-1281"
Star Distance (LY/pc): 2183.8525 (LY) 669.5730 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.8650 (Rsun, estimated)
Stellar Mass (Msun): 0.9900 (Msun/observed) 0.9900 (Msun/estimated)
Spectral type : G5V
Metalicity : -0.1800
Absolute Magnitude : 5.09
Apparent Magnitude : 14.21
Right Ascension(RA) : 286.96683
Declination(DEC) : 44.99249
  • This is the Kepler-1742 . The star Kepler-1742 islocated about 2183.9 light-years (669.6 pc) away from our Solar System.
  • The star Kepler-1742 has apparent magnitude of 14.2, with absolute magnitude of 5.1.
  • It is 1.0 times more massive and 0.9 times bigger compared with our Sun. The surface temperature is 5582 with its spectral types of G5V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-1742 b radius 0.194310 mass 0.017115 orbital distance 0.258700
    (Illustration of the Kepler-1742's Planetary System)



    The Star Kepler-1742 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.584 AU ( 87348184.8 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.807 AU ( 120738018.2 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.230 AU ( 183978020.5 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.810 AU ( 270731716.7 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1742)



    Kopparapu's Recent Venus for Star Kepler-1742 distance : 0.612 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-1742 distance : 0.775 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1742 distance : 0.749 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-1742 distance : 0.821 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-1742 distance : 1.377 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-1742 distance : 1.452 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1742)



  • Original Kopparapu Recent Venus for Star Kepler-1742 distance : 0.611 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-1742 distance : 0.797 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-1742 distance : 0.808 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1742 distance : 1.401 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1742 distance : 1.457 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1742)



    (Position in Stellar Map of star Kepler-1742 )



    (Zoomed position in Stellar Map of star Kepler-1742 (zoom level 3))

    (Synthetic Spectrum of star Kepler-674*)
    *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