Kepler-1884

Display orbital revolution around the star Kepler-1884
Imaginary Picture of Star Kepler-1884
Star Name : Kepler-1884
Alternate Name : "KIC 7463685, KOI-2890"
Star Distance (LY/pc): 4706.7246 (LY) 1443.0900 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.2600 (Rsun, estimated)
Stellar Mass (Msun): 1.1200 (Msun/observed) 1.1200 (Msun/estimated)
Spectral type : F9/G0V
Metalicity : -0.2000
Absolute Magnitude : 4.63
Apparent Magnitude : 15.43
Right Ascension(RA) : 296.74643
Declination(DEC) : 43.04544
  • This is the Kepler-1884 . The star Kepler-1884 islocated about 4706.7 light-years (1443.1 pc) away from our Solar System.
  • The star Kepler-1884 has apparent magnitude of 15.4, with absolute magnitude of 4.6.
  • It is 1.1 times more massive and 1.3 times bigger compared with our Sun. The surface temperature is 6031 with its spectral types of F9/G0V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-1884 b radius 0.161840 mass 0.014438 orbital distance 0.084500
    (Illustration of the Kepler-1884's Planetary System)



    The Star Kepler-1884 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.993 AU ( 148527651.6 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.372 AU ( 205304029.5 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.091 AU ( 312837907.3 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 3.077 AU ( 460354685.1 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1884)



    Kopparapu's Recent Venus for Star Kepler-1884 distance : 1.013 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-1884 distance : 1.283 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1884 distance : 1.239 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-1884 distance : 1.358 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-1884 distance : 2.252 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-1884 distance : 2.375 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1884)



  • Original Kopparapu Recent Venus for Star Kepler-1884 distance : 1.020 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-1884 distance : 1.318 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-1884 distance : 1.350 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1884 distance : 2.292 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1884 distance : 2.384 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1884)



    (Position in Stellar Map of star Kepler-1884 )



    (Zoomed position in Stellar Map of star Kepler-1884 (zoom level 3))

    (Synthetic Spectrum of star Kepler-803*)
    *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