Imaginary Picture of Kepler-1526 b

Display orbital revolution of Kepler-1526 b around the hoststar Kepler-1526
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Exoplanet Name : Kepler-1526 b
Alternate Name : "2MASS J19002872+3851591 b, K03893.01, KIC 3728432 b, KOI-3893 b, KOI-3893.01, WISE J190028.73+385159.1 b"
Status : Confirmed
Radius (Rjup / Re): 0.2170 (Rjup) 2.4324 (Rearth)
Mass (Mjup / Me): 0.0190 (Mjup) 6.0300 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.0000 (AU) 0.0437 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 0.0107
Orbital Period(Observed/Estimated) 3.91 (Days Obs.) 0.00 (Days Est.)
Surface Gravity (G Earth) 1.0192
Star Radiation at Atmospheric Boundary: 123614.3 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 836.9 (K)
Blackbody T 0.3(K) 785.9 (K)
Blackbody T 0.7(K) 635.9 (K)
Tidally Locked Blackbody T 0.1(K) 995.2 (K)
Tidally Locked Blackbody T 0.3(K) 934.6 (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-1526
Alternate Name : "2MASS J19002872+3851591, KIC 3728432, KOI-3893, WISE J190028.73+385159.1"
Star Distance(LY) : 1812.2
Stellar Radius(Rsun) : 0.7 (Rsun Measured)
Stellar Mass(Msun) : 0.7 (Msun Measured) 0.7 (Msun Estimated)
Star Age : 4.7 (GY)
Temperature : 4515 (K)
Spectral type : K4
UV portion[%]: 1.9
Visible portion[%]: 32.7
IR portion[%]: 65.4
Metalicity : -0.0
Absolute Magnitude: 5.2
Apparent Magnitude: 13.9
Right Ascension(RA) 285.1197
Declination (DEC) 38.8664
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-1526+&submit=SIMBAD+search
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/Kepler-1526%20b/
Kepler-1526 b
Kepler-1526 b

  • Kepler-1526 b is an exoplanet orbiting the star Kepler-1526, located about 1812.2 light-years (555.6 pc) away from Solar System. Its discovery was publicly announced on 2016.
  • The host star Kepler-1526 has apparent magnitude of 13.9, with absolute magnitude of 5.2.
  • It is 0.7 times more massive and 0.7 times bigger compared with our Sun. The surface temperature is 4515 with its spectral types of K4
  • In this planetary system, the extrasolar planet Kepler-1526 b orbits around the star Kepler-1526 every 3.9 days with its orbital distance of 0.04 AU ( 6541179.6 km)
  • (Projected orbit of Kepler-1526 b around its host star Kepler-1526)


  • The Star Kepler-1526 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.301 AU ( 44990491.1 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.416 AU ( 62188616.1 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.633 AU ( 94761688.6 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.932 AU ( 139445976.1 km)
  • Radiation at Planetary Boundary of Kepler-1526 b : 123614.31 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1526)



  • Kopparapu Recent Venus for Star Kepler-1526 distance : 0.332 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star Kepler-1526 distance : 0.420 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1526 distance : 0.406 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star Kepler-1526 distance : 0.446 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1526 distance : 0.778 AU
  • Kopparapu Outer Boundary for Early Mars for Star Kepler-1526 distance : 0.821 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1526)



  • Original Kopparapu Recent Venus for Star Kepler-1526 distance : 0.328 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-1526 distance : 0.434 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-1526 distance : 0.433 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1526 distance : 0.791 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1526 distance : 0.822 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1526)



    (Position in Stellar Map of star Kepler-1526 and its Exoplanet Kepler-1526 b)



    (Zoomed position in Stellar Map of star Kepler-1526 and its Exoplanet Kepler-1526 b (zoom level 3))

    (Synthetic Spectrum of star Kepler-1526*)
    *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