Kepler-374

Display orbital revolution around the star Kepler-374
Imaginary Picture of Star Kepler-374
Star Name : Kepler-374
Alternate Name : "2MASS J19363310+4222138, KIC 6871071, KOI-2220, WISE J193633.09+422213.5"
Star Distance (LY/pc): 4281.3520 (LY) 1312.6700 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.9100 (Rsun, estimated)
Stellar Mass (Msun): 0.8400 (Msun/observed) 0.8400 (Msun/estimated)
Spectral type : G1
Metalicity : -0.4410
Absolute Magnitude : 2.91
Apparent Magnitude : 13.50
Right Ascension(RA) : 294.13793
Declination(DEC) : 42.37050
  • This is the Kepler-374 . The star Kepler-374 islocated about 4281.4 light-years (1312.7 pc) away from our Solar System.
  • The star Kepler-374 has apparent magnitude of 13.5, with absolute magnitude of 2.9.
  • It is 0.8 times more massive and 0.9 times bigger compared with our Sun. The surface temperature is 5977 with its spectral types of G1
  • Number of Extrasolar Planets : 3
  • Name of the 1 Planet Kepler-374 b radius 0.092000 mass 0.003436 orbital distance 0.029000
  • Name of the 2 Planet Kepler-374 c radius 0.098000 mass 0.004312 orbital distance 0.042000
  • Name of the 3 Planet Kepler-374 d radius 0.117000 mass 0.008191 orbital distance 0.056000
    (Illustration of the Kepler-374's Planetary System)



    The Star Kepler-374 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.704 AU ( 105357635.8 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.973 AU ( 145631785.9 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.483 AU ( 221910613.4 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.183 AU ( 326551188.9 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-374)



    Kopparapu's Recent Venus for Star Kepler-374 distance : 0.721 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-374 distance : 0.913 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-374 distance : 0.882 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-374 distance : 0.967 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-374 distance : 1.605 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-374 distance : 1.693 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-374)



  • Original Kopparapu Recent Venus for Star Kepler-374 distance : 0.725 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-374 distance : 0.938 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-374 distance : 0.959 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-374 distance : 1.633 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-374 distance : 1.699 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-374)



    (Position in Stellar Map of star Kepler-374 )



    (Zoomed position in Stellar Map of star Kepler-374 (zoom level 3))

    (Synthetic Spectrum of star Kepler-21*)
    *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