Imaginary Picture of Kepler-1511 b
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Exoplanet Name : Kepler-1511 b
Alternate Name :
Radius (Rjup / Re): 0.1500 (Rjup) 1.6813 (Rearth)
Mass (Mjup / Me): 0.0135 (Mjup) 4.2774 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.0000 (AU) 0.1679 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 0.0636
Orbital Period(Observed/Estimated) 23.24 (Days Obs.) 0.00 (Days Est.)
Star Radiation at Atmospheric Boundary: 97846.5 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 789.4 (K)
Blackbody T 0.3(K) 741.3 (K)
Blackbody T 0.7(K) 599.8 (K)
Tidally Locked Blackbody T 0.1(K) 938.7 (K)
Tidally Locked Blackbody T 0.3(K) 881.6 (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-1511
Alternate Name :
Star Distance(LY) : 2925.6
Stellar Radius(Rsun) : 1.3 (Rsun Measured)
Stellar Mass(Msun) : 1.2 (Msun Measured) 1.2 (Msun Estimated)
Star Age : 0.0 (GY)
Temperature : 6064 (K)
Spectral type : G0
Metalicity : 0.1
Absolute Magnitude: 2.9
Apparent Magnitude: 12.7
Right Ascension(RA) 288.4212
Declination (DEC) 43.1798
Hubble Space Telescope Guide Star Catalog (GSC) ID 0
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 0
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/Kepler-1511%20b/
Kepler-1511 b
Kepler-1511 b

  • Kepler-1511 b is an exoplanet orbiting the star Kepler-1511, located about 2925.6 light-years (897.0 pc) away from Solar System. Its discovery was publicly announced on 2016.
  • The host star Kepler-1511 has apparent magnitude of 12.7, with absolute magnitude of 2.9.
  • It is 1.2 times more massive and 1.3 times bigger compared with our Sun. The surface temperature is 6064 with its spectral types of G0
  • In this planetary system, the extrasolar planet Kepler-1511 b orbits around the star Kepler-1511 every 23.2 days with its orbital distance of 0.17 AU ( 25122519.6 km)
  • (Projected orbit of Kepler-1511 b around its host star Kepler-1511)


  • The Star Kepler-1511 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.028 AU ( 153732683.5 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.420 AU ( 212498743.7 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.164 AU ( 323801059.5 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 3.185 AU ( 476487443.9 km)
  • Radiation at Planetary Boundary of Kepler-1511 b : 97846.53 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1511)



  • Kopparapu Recent Venus for Star Kepler-1511 distance : 1.047 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star Kepler-1511 distance : 1.326 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1511 distance : 1.280 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star Kepler-1511 distance : 1.403 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1511 distance : 2.325 AU
  • Kopparapu Outer Boundary for Early Mars for Star Kepler-1511 distance : 2.452 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1511)



  • Original Kopparapu Recent Venus for Star Kepler-1511 distance : 1.054 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-1511 distance : 1.361 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-1511 distance : 1.395 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1511 distance : 2.366 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1511 distance : 2.461 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1511)



    (Position in Stellar Map of star Kepler-1511 and its Exoplanet Kepler-1511 b)



    (Zoomed position in Stellar Map of star Kepler-1511 and its Exoplanet Kepler-1511 b (zoom level 3))