Imaginary Picture of Kepler-597 b

Display orbital revolution of Kepler-597 b around the hoststar Kepler-597
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Exoplanet Name : Kepler-597 b
Alternate Name : "2MASS J19335282+3915101 b, K00550.01, KIC 4165473 b, KOI-550 b, KOI-550.01, WISE J193352.81+391510.2 b"
Status : Confirmed
Radius (Rjup / Re): 0.2110 (Rjup) 2.3651 (Rearth)
Mass (Mjup / Me): 0.0185 (Mjup) 5.8748 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.0000 (AU) 0.1072 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 0.0357
Orbital Period(Observed/Estimated) 13.02 (Days Obs.) 0.00 (Days Est.)
Surface Gravity (G Earth) 1.0503
Star Radiation at Atmospheric Boundary: 101233.0 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 796.1 (K)
Blackbody T 0.3(K) 747.6 (K)
Blackbody T 0.7(K) 604.9 (K)
Tidally Locked Blackbody T 0.1(K) 946.7 (K)
Tidally Locked Blackbody T 0.3(K) 889.1 (K)
Size Class: sub-Neptune-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-597
Alternate Name : "2MASS J19335282+3915101, KIC 4165473, KOI-550, WISE J193352.81+391510.2"
Star Distance(LY) : 2163.0
Stellar Radius(Rsun) : 0.9 (Rsun Measured)
Stellar Mass(Msun) : 1.0 (Msun Measured) 1.0 (Msun Estimated)
Star Age : 4.3 (GY)
Temperature : 5695 (K)
Spectral type : G4
UV portion[%]: 7.6
Visible portion[%]: 44.4
IR portion[%]: 48.0
Metalicity : -0.0
Absolute Magnitude: 3.8
Apparent Magnitude: 13.0
Right Ascension(RA) 293.4701
Declination (DEC) 39.2528
Hubble Space Telescope Guide Star Catalog (GSC) ID
Discovered by
Discovery Paper - Authors "Timothy D. Morton, Stephen T. Bryson, Jeffrey L. Coughlin, Jason F. Rowe, Ganesh Ravichandran, Erik A. Petigura, Michael R. Haas, and Natalie M. Batalha"
Discovery Paper - Title FALSE POSITIVE PROBABILITIES FOR ALL KEPLER OBJECTS OF INTEREST: 1284 NEWLY VALIDATED PLANETS AND 514 LIKELY FALSE POSITIVES
Discovery Paper - Journal 0
Discovery Paper - URL 0
SIMBAD LINK http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=Kepler-597+&submit=SIMBAD+search
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/Kepler-597%20b/
Kepler-597 b
Kepler-597 b

  • Kepler-597 b is an exoplanet orbiting the star Kepler-597, located about 2163.0 light-years (663.2 pc) away from Solar System. Its discovery was publicly announced on 2016.
  • The host star Kepler-597 has apparent magnitude of 13.0, with absolute magnitude of 3.8.
  • It is 1.0 times more massive and 0.9 times bigger compared with our Sun. The surface temperature is 5695 with its spectral types of G4
  • In this planetary system, the extrasolar planet Kepler-597 b orbits around the star Kepler-597 every 13.0 days with its orbital distance of 0.11 AU ( 16042714.1 km)
  • (Projected orbit of Kepler-597 b around its host star Kepler-597)


  • The Star Kepler-597 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.667 AU ( 99854852.5 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.923 AU ( 138025501.4 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.406 AU ( 210320319.1 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.069 AU ( 309495563.1 km)
  • Radiation at Planetary Boundary of Kepler-597 b : 101232.99 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-597)



  • Kopparapu Recent Venus for Star Kepler-597 distance : 0.695 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star Kepler-597 distance : 0.880 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-597 distance : 0.850 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star Kepler-597 distance : 0.932 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-597 distance : 1.558 AU
  • Kopparapu Outer Boundary for Early Mars for Star Kepler-597 distance : 1.644 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-597)



  • Original Kopparapu Recent Venus for Star Kepler-597 distance : 0.695 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-597 distance : 0.905 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-597 distance : 0.920 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-597 distance : 1.586 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-597 distance : 1.649 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-597)



    (Position in Stellar Map of star Kepler-597 and its Exoplanet Kepler-597 b)



    (Zoomed position in Stellar Map of star Kepler-597 and its Exoplanet Kepler-597 b (zoom level 3))

    (Synthetic Spectrum of star Kepler-597*)
    *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