Kepler-289

Display orbital revolution around the star Kepler-289
Imaginary Picture of Star Kepler-289
Star Name : Kepler-289
Alternate Name : "PH3, 2MASS J19495168+4252582, KIC 7303287, KOI-1353, WISE J194951.68+425258.2"
Star Distance (LY/pc): 2283.0920 (LY) 700.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.0000 (Rsun, estimated)
Stellar Mass (Msun): 1.0800 (Msun/observed) 1.0800 (Msun/estimated)
Spectral type : G1
Metalicity : 0.0500
Absolute Magnitude : 3.67
Apparent Magnitude : 12.90
Right Ascension(RA) : 297.46534
Declination(DEC) : 42.88285
  • This is the Kepler-289 . The star Kepler-289 islocated about 2283.1 light-years (700.0 pc) away from our Solar System.
  • The star Kepler-289 has apparent magnitude of 12.9, with absolute magnitude of 3.7.
  • It is 1.1 times more massive and 1.0 times bigger compared with our Sun. The surface temperature is 5990 with its spectral types of G1
  • Number of Extrasolar Planets : 3
  • Name of the 1 Planet Kepler-289 b radius 0.192000 mass 0.023000 orbital distance 0.210000
  • Name of the 2 Planet Kepler-289 c radius 1.034000 mass 0.420000 orbital distance 0.510000
  • Name of the 3 Planet Kepler-289 d radius 0.239000 mass 0.013000 orbital distance 0.330000
    (Illustration of the Kepler-289's Planetary System)



    The Star Kepler-289 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.777 AU ( 116281803.0 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.074 AU ( 160731839.9 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.637 AU ( 244919754.1 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.409 AU ( 360410147.4 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-289)



    Kopparapu's Recent Venus for Star Kepler-289 distance : 0.795 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-289 distance : 1.007 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-289 distance : 0.973 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-289 distance : 1.066 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-289 distance : 1.769 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-289 distance : 1.866 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-289)



  • Original Kopparapu Recent Venus for Star Kepler-289 distance : 0.800 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-289 distance : 1.034 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-289 distance : 1.058 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-289 distance : 1.801 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-289 distance : 1.873 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-289)



    (Position in Stellar Map of star Kepler-289 )



    (Zoomed position in Stellar Map of star Kepler-289 (zoom level 3))

    (Synthetic Spectrum of star KMT-2019-BLG-2974*)
    *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