Kepler-1850

Display orbital revolution around the star Kepler-1850
Imaginary Picture of Star Kepler-1850
Star Name : Kepler-1850
Alternate Name : "KIC 7879433, KOI-2527"
Star Distance (LY/pc): 816.0391 (LY) 250.1990 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.6970 (Rsun, estimated)
Stellar Mass (Msun): 0.6780 (Msun/observed) 0.6780 (Msun/estimated)
Spectral type : K7V
Metalicity : -0.2200
Absolute Magnitude : 7.45
Apparent Magnitude : 14.44
Right Ascension(RA) : 287.14270
Declination(DEC) : 43.61605
  • This is the Kepler-1850 . The star Kepler-1850 islocated about 816.0 light-years (250.2 pc) away from our Solar System.
  • The star Kepler-1850 has apparent magnitude of 14.4, with absolute magnitude of 7.4.
  • It is 0.7 times more massive and 0.7 times bigger compared with our Sun. The surface temperature is 4337 with its spectral types of K7V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-1850 b radius 0.065040 mass 0.001006 orbital distance 0.020600
    (Illustration of the Kepler-1850's Planetary System)



    The Star Kepler-1850 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.284 AU ( 42488337.2 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.393 AU ( 58729985.5 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.598 AU ( 89491501.0 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.880 AU ( 131690664.1 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1850)



    Kopparapu's Recent Venus for Star Kepler-1850 distance : 0.315 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-1850 distance : 0.399 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1850 distance : 0.386 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-1850 distance : 0.423 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-1850 distance : 0.745 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-1850 distance : 0.786 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1850)



  • Original Kopparapu Recent Venus for Star Kepler-1850 distance : 0.311 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-1850 distance : 0.412 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-1850 distance : 0.412 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1850 distance : 0.757 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1850 distance : 0.788 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1850)



    (Position in Stellar Map of star Kepler-1850 )



    (Zoomed position in Stellar Map of star Kepler-1850 (zoom level 3))

    (Synthetic Spectrum of star Kepler-771*)
    *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