Imaginary Picture of Kepler-1536 b

Display orbital revolution of Kepler-1536 b around the hoststar Kepler-1536
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Exoplanet Name : Kepler-1536 b
Alternate Name : "2MASS J19262044+4542568 b, K03975.01, KIC 9280239 b, KOI-3975 b, KOI-3975.01, WISE J192620.45+454257.0 b"
Status : Confirmed
Radius (Rjup / Re): 0.2800 (Rjup) 3.1385 (Rearth)
Mass (Mjup / Me): 0.0240 (Mjup) 7.6431 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.0000 (AU) 0.8913 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 0.9986
Orbital Period(Observed/Estimated) 364.76 (Days Obs.) 0.00 (Days Est.)
Surface Gravity (G Earth) 0.7759
Star Radiation at Atmospheric Boundary: 240.1 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 175.7 (K)
Blackbody T 0.3(K) 165.0 (K)
Blackbody T 0.7(K) 133.5 (K)
Tidally Locked Blackbody T 0.1(K) 208.9 (K)
Tidally Locked Blackbody T 0.3(K) 196.2 (K)
Size Class: 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-1536
Alternate Name : "2MASS J19262044+4542568, KIC 9280239, KOI-3975, WISE J192620.45+454257.0"
Star Distance(LY) : 1262.9
Stellar Radius(Rsun) : 0.7 (Rsun Measured)
Stellar Mass(Msun) : 0.7 (Msun Measured) 0.7 (Msun Estimated)
Star Age : 3.0 (GY)
Temperature : 4377 (K)
Spectral type : K5
UV portion[%]: 1.2
Visible portion[%]: 28.9
IR portion[%]: 69.9
Metalicity : 0.1
Absolute Magnitude: 5.4
Apparent Magnitude: 13.3
Right Ascension(RA) 291.5852
Declination (DEC) 45.7158
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. Batalha2"
Discovery Paper - Title FALSE POSITIVE PROBABILITIES FOR ALL KEPLER OBJECTS OF INTEREST: 1284 NEWLY VALIDATED PLANETS AND 428 LIKELY FALSE POSITIVES
Discovery Paper - Journal 0
Discovery Paper - URL 0
SIMBAD LINK http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=Kepler-1536+&submit=SIMBAD+search
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/Kepler-1536%20b/
Kepler-1536 b
Kepler-1536 b

  • Kepler-1536 b is an exoplanet orbiting the star Kepler-1536, located about 1262.9 light-years (387.2 pc) away from Solar System. Its discovery was publicly announced on 2016.
  • The host star Kepler-1536 has apparent magnitude of 13.3, with absolute magnitude of 5.4.
  • It is 0.7 times more massive and 0.7 times bigger compared with our Sun. The surface temperature is 4377 with its spectral types of K5
  • In this planetary system, the extrasolar planet Kepler-1536 b orbits around the star Kepler-1536 every 364.8 days with its orbital distance of 0.89 AU ( 133338209.9 km)
  • (Projected orbit of Kepler-1536 b around its host star Kepler-1536)


  • The Star Kepler-1536 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.270 AU ( 40419617.0 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.373 AU ( 55870473.6 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.569 AU ( 85134237.7 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.837 AU ( 125278760.3 km)
  • Radiation at Planetary Boundary of Kepler-1536 b : 240.11 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1536)



  • Kopparapu Recent Venus for Star Kepler-1536 distance : 0.300 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star Kepler-1536 distance : 0.379 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1536 distance : 0.366 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star Kepler-1536 distance : 0.402 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1536 distance : 0.707 AU
  • Kopparapu Outer Boundary for Early Mars for Star Kepler-1536 distance : 0.745 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1536)



  • Original Kopparapu Recent Venus for Star Kepler-1536 distance : 0.296 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-1536 distance : 0.392 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-1536 distance : 0.391 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1536 distance : 0.718 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1536 distance : 0.747 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1536)



    (Position in Stellar Map of star Kepler-1536 and its Exoplanet Kepler-1536 b)



    (Zoomed position in Stellar Map of star Kepler-1536 and its Exoplanet Kepler-1536 b (zoom level 3))

    (Synthetic Spectrum of star Kepler-1536*)
    *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