Kepler-174

Display orbital revolution around the star Kepler-174
Imaginary Picture of Star Kepler-174
Star Name : Kepler-174
Alternate Name : "2MASS J19094540+4349555, KIC 8017703, KOI-518, WISE J190945.36+434955.3"
Star Distance (LY/pc): 1268.9751 (LY) 389.0700 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.6200 (Rsun, estimated)
Stellar Mass (Msun): 0.0000 (Msun/observed) 0.6781 (Msun/estimated)
Spectral type : K3
Metalicity : -0.5560
Absolute Magnitude : 4.84
Apparent Magnitude : 12.79
Right Ascension(RA) : 287.43919
Declination(DEC) : 43.83209
  • This is the Kepler-174 . The star Kepler-174 islocated about 1269.0 light-years (389.1 pc) away from our Solar System.
  • The star Kepler-174 has apparent magnitude of 12.8, with absolute magnitude of 4.8.
  • Number of Extrasolar Planets : 3
  • Name of the 1 Planet Kepler-174 b radius 0.175000 mass 0.015527 orbital distance 0.100000
  • Name of the 2 Planet Kepler-174 c radius 0.133000 mass 0.013087 orbital distance 0.214000
  • Name of the 3 Planet Kepler-174 d radius 0.195000 mass 0.017171 orbital distance 0.677000
    (Illustration of the Kepler-174's Planetary System)



    The Star Kepler-174 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.320 AU ( 47850826.8 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.442 AU ( 66142347.5 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.674 AU ( 100786300.3 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.991 AU ( 148311456.1 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-174)



    Kopparapu's Recent Venus for Star Kepler-174 distance : 0.348 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-174 distance : 0.441 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-174 distance : 0.425 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-174 distance : 0.467 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-174 distance : 0.802 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-174 distance : 0.846 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-174)



  • Original Kopparapu Recent Venus for Star Kepler-174 distance : 0.344 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-174 distance : 0.454 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-174 distance : 0.455 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-174 distance : 0.816 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-174 distance : 0.848 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-174)



    (Position in Stellar Map of star Kepler-174 )



    (Zoomed position in Stellar Map of star Kepler-174 (zoom level 3))

    (Synthetic Spectrum of star IGR J17062-6143*)
    *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