Imaginary Picture of Kepler-352 b

Display orbital revolution of Kepler-352 b around the hoststar Kepler-352
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Exoplanet Name : Kepler-352 b
Alternate Name : "2MASS J19593516+4603071 b, K02029.02, KIC 9489524 b, KOI-2029 b, KOI-2029.02, WISE J195935.18+460306.9 b"
Status : Confirmed
Radius (Rjup / Re): 0.0770 (Rjup) 0.8631 (Rearth)
Mass (Mjup / Me): 0.0018 (Mjup) 0.5794 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.0850 (AU) 0.0850 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 0.0275
Orbital Period(Observed/Estimated) 10.06 (Days Obs.) 10.18 (Days Est.)
Surface Gravity (G Earth) 0.7779
Star Radiation at Atmospheric Boundary: 67918.4 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 720.5 (K)
Blackbody T 0.3(K) 676.6 (K)
Blackbody T 0.7(K) 547.5 (K)
Tidally Locked Blackbody T 0.1(K) 856.8 (K)
Tidally Locked Blackbody T 0.3(K) 804.7 (K)
Size Class: 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-352
Alternate Name : "2MASS J19593516+4603071, KIC 9489524, KOI-2029, WISE J195935.18+460306.9"
Star Distance(LY) : 824.1
Stellar Radius(Rsun) : 0.7 (Rsun Measured)
Stellar Mass(Msun) : 0.8 (Msun Measured) 0.8 (Msun Estimated)
Star Age : 0.0 (GY)
Temperature : 5224 (K)
Spectral type : K0
UV portion[%]: 5.1
Visible portion[%]: 40.3
IR portion[%]: 54.6
Metalicity : -0.2
Absolute Magnitude: 4.6
Apparent Magnitude: 11.6
Right Ascension(RA) 299.8965
Declination (DEC) 46.0520
Hubble Space Telescope Guide Star Catalog (GSC) ID
Discovered by
Discovery Paper - Authors 0
Discovery Paper - Title
Discovery Paper - Journal 0
Discovery Paper - URL 0
SIMBAD LINK http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=Kepler-352+&submit=SIMBAD+search
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/Kepler-352%20b/
Kepler-352 b
Kepler-352 b

  • Kepler-352 b is an exoplanet orbiting the star Kepler-352, located about 824.1 light-years (252.7 pc) away from Solar System. Its discovery was publicly announced on 2014.
  • The host star Kepler-352 has apparent magnitude of 11.6, with absolute magnitude of 4.6.
  • It is 0.8 times more massive and 0.7 times bigger compared with our Sun. The surface temperature is 5224 with its spectral types of K0
  • In this planetary system, the extrasolar planet Kepler-352 b orbits around the star Kepler-352 every 10.1 days with its orbital distance of 0.09 AU ( 12715819.0 km)
  • (Projected orbit of Kepler-352 b around its host star Kepler-352)


  • The Star Kepler-352 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.433 AU ( 64828865.8 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.599 AU ( 89610434.4 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.913 AU ( 136546471.2 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.343 AU ( 200934114.1 km)
  • Radiation at Planetary Boundary of Kepler-352 b : 67918.42 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-352)



  • Kopparapu Recent Venus for Star Kepler-352 distance : 0.464 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star Kepler-352 distance : 0.587 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-352 distance : 0.567 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star Kepler-352 distance : 0.622 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-352 distance : 1.055 AU
  • Kopparapu Outer Boundary for Early Mars for Star Kepler-352 distance : 1.113 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-352)



  • Original Kopparapu Recent Venus for Star Kepler-352 distance : 0.460 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-352 distance : 0.604 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-352 distance : 0.608 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-352 distance : 1.073 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-352 distance : 1.116 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-352)



    (Position in Stellar Map of star Kepler-352 and its Exoplanet Kepler-352 b)



    (Zoomed position in Stellar Map of star Kepler-352 and its Exoplanet Kepler-352 b (zoom level 3))

    (Synthetic Spectrum of star Kepler-352*)
    *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