Imaginary Picture of Kepler-1289 b

Display orbital revolution of Kepler-1289 b around the hoststar Kepler-1289
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Exoplanet Name : Kepler-1289 b
Alternate Name : "2MASS J19453331+4102260 b, K02614.01, KIC 5807769 b, KOI-2614 b, KOI-2614.01, WISE J194533.30+410225.9 b"
Status : Confirmed
Radius (Rjup / Re): 0.1360 (Rjup) 1.5244 (Rearth)
Mass (Mjup / Me): 0.0142 (Mjup) 4.5162 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.0000 (AU) 0.0807 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 0.0219
Orbital Period(Observed/Estimated) 7.99 (Days Obs.) 0.00 (Days Est.)
Surface Gravity (G Earth) 1.9434
Star Radiation at Atmospheric Boundary: 288457.1 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 1034.3 (K)
Blackbody T 0.3(K) 971.4 (K)
Blackbody T 0.7(K) 785.9 (K)
Tidally Locked Blackbody T 0.1(K) 1230.0 (K)
Tidally Locked Blackbody T 0.3(K) 1155.1 (K)
Size Class: super-Earth-size
Mass Class:
Detection Type : Primary Transit
Mass Detection :
Radius Detection :
Habitability by Solar Eq. Astronomical Unit: Not habitable
Habitability by Kopparapu: Not habitable
Star Name : Kepler-1289
Alternate Name : "2MASS J19453331+4102260, KIC 5807769, KOI-2614, WISE J194533.30+410225.9"
Star Distance(LY) : 3434.9
Stellar Radius(Rsun) : 1.2 (Rsun Measured)
Stellar Mass(Msun) : 1.1 (Msun Measured) 1.1 (Msun Estimated)
Star Age : 3.0 (GY)
Temperature : 5696 (K)
Spectral type : G0
UV portion[%]: 7.6
Visible portion[%]: 44.4
IR portion[%]: 48.0
Metalicity : 0.0
Absolute Magnitude: 3.3
Apparent Magnitude: 13.4
Right Ascension(RA) 296.3888
Declination (DEC) 41.0406
Hubble Space Telescope Guide Star Catalog (GSC) ID
Discovered by
Discovery Paper - Authors "Timothy D. Morton1, Stephen T. Bryson2, Jeffrey L. Coughlin2,3, Jason F. Rowe4, Ganesh Ravichandran5, Erik A. Petigura6,7, Michael R. Haas2, and Natalie M. Batalha15"
Discovery Paper - Title FALSE POSITIVE PROBABILITIES FOR ALL KEPLER OBJECTS OF INTEREST: 1284 NEWLY VALIDATED PLANETS AND 432 LIKELY FALSE POSITIVES
Discovery Paper - Journal 0
Discovery Paper - URL 0
SIMBAD LINK http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=Kepler-1289+&submit=SIMBAD+search
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/Kepler-1289%20b/
Kepler-1289 b
Kepler-1289 b

  • Kepler-1289 b is an exoplanet orbiting the star Kepler-1289, located about 3434.9 light-years (1053.1 pc) away from Solar System. Its discovery was publicly announced on 2016.
  • The host star Kepler-1289 has apparent magnitude of 13.4, with absolute magnitude of 3.3.
  • It is 1.1 times more massive and 1.2 times bigger compared with our Sun. The surface temperature is 5696 with its spectral types of G0
  • In this planetary system, the extrasolar planet Kepler-1289 b orbits around the star Kepler-1289 every 8.0 days with its orbital distance of 0.08 AU ( 12079096.6 km)
  • (Projected orbit of Kepler-1289 b around its host star Kepler-1289)


  • The Star Kepler-1289 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.848 AU ( 126912776.0 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.173 AU ( 175426622.8 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.787 AU ( 267311351.3 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.629 AU ( 393360363.6 km)
  • Radiation at Planetary Boundary of Kepler-1289 b : 288457.07 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1289)



  • Kopparapu Recent Venus for Star Kepler-1289 distance : 0.884 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star Kepler-1289 distance : 1.119 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1289 distance : 1.081 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star Kepler-1289 distance : 1.185 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1289 distance : 1.980 AU
  • Kopparapu Outer Boundary for Early Mars for Star Kepler-1289 distance : 2.089 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1289)



  • Original Kopparapu Recent Venus for Star Kepler-1289 distance : 0.883 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-1289 distance : 1.150 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-1289 distance : 1.169 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1289 distance : 2.015 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1289 distance : 2.096 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1289)



    (Position in Stellar Map of star Kepler-1289 and its Exoplanet Kepler-1289 b)



    (Zoomed position in Stellar Map of star Kepler-1289 and its Exoplanet Kepler-1289 b (zoom level 3))

    (Synthetic Spectrum of star Kepler-1289*)
    *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