Kepler-285

Display orbital revolution around the star Kepler-285
Imaginary Picture of Star Kepler-285
Star Name : Kepler-285
Alternate Name : "2MASS J19253381+4803561, KIC 10730034, KOI-1305, WISE J192533.80+480356.0"
Star Distance (LY/pc): 2753.3111 (LY) 844.1700 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.8100 (Rsun, estimated)
Stellar Mass (Msun): 0.8500 (Msun/observed) 0.8500 (Msun/estimated)
Spectral type : G7
Metalicity : -0.0630
Absolute Magnitude : 4.25
Apparent Magnitude : 13.89
Right Ascension(RA) : 291.39090
Declination(DEC) : 48.06561
  • This is the Kepler-285 . The star Kepler-285 islocated about 2753.3 light-years (844.2 pc) away from our Solar System.
  • The star Kepler-285 has apparent magnitude of 13.9, with absolute magnitude of 4.3.
  • It is 0.8 times more massive and 0.8 times bigger compared with our Sun. The surface temperature is 5411 with its spectral types of G7
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet Kepler-285 b radius 0.120000 mass 0.008982 orbital distance 0.036000
  • Name of the 2 Planet Kepler-285 c radius 0.100000 mass 0.004637 orbital distance 0.064000
    (Illustration of the Kepler-285's Planetary System)



    The Star Kepler-285 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.514 AU ( 76859614.0 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.710 AU ( 106240072.4 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.082 AU ( 161886359.5 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.592 AU ( 238222869.7 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-285)



    Kopparapu's Recent Venus for Star Kepler-285 distance : 0.544 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-285 distance : 0.689 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-285 distance : 0.665 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-285 distance : 0.730 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-285 distance : 1.230 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-285 distance : 1.297 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-285)



  • Original Kopparapu Recent Venus for Star Kepler-285 distance : 0.541 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-285 distance : 0.709 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-285 distance : 0.716 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-285 distance : 1.251 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-285 distance : 1.301 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-285)



    (Position in Stellar Map of star Kepler-285 )



    (Zoomed position in Stellar Map of star Kepler-285 (zoom level 3))

    (Synthetic Spectrum of star KMT-2019-BLG-1953*)
    *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