Imaginary Picture of Kepler-382 c

Display orbital revolution of Kepler-382 c around the hoststar Kepler-382
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Exoplanet Name : Kepler-382 c
Alternate Name : "2MASS J19563267+4552117 c, K02374.02, KIC 9364290 c, KOI-2374 c, KOI-2374.02, WISE J195632.69+455211.8 c"
Status : Confirmed
Radius (Rjup / Re): 0.1420 (Rjup) 1.5917 (Rearth)
Mass (Mjup / Me): 0.0128 (Mjup) 4.0648 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.0970 (AU) 0.0970 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 0.0333
Orbital Period(Observed/Estimated) 12.16 (Days Obs.) 12.34 (Days Est.)
Surface Gravity (G Earth) 1.6045
Star Radiation at Atmospheric Boundary: 189689.2 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 931.4 (K)
Blackbody T 0.3(K) 874.7 (K)
Blackbody T 0.7(K) 707.7 (K)
Tidally Locked Blackbody T 0.1(K) 1107.7 (K)
Tidally Locked Blackbody T 0.3(K) 1040.2 (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-382
Alternate Name : "2MASS J19563267+4552117, KIC 9364290, KOI-2374, WISE J195632.69+455211.8"
Star Distance(LY) : 3050.5
Stellar Radius(Rsun) : 1.2 (Rsun Measured)
Stellar Mass(Msun) : 0.8 (Msun Measured) 0.8 (Msun Estimated)
Star Age : 0.0 (GY)
Temperature : 5720 (K)
Spectral type : G6
UV portion[%]: 7.3
Visible portion[%]: 43.9
IR portion[%]: 48.8
Metalicity : -0.3
Absolute Magnitude: 3.5
Apparent Magnitude: 13.4
Right Ascension(RA) 299.1362
Declination (DEC) 45.8699
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-382+&submit=SIMBAD+search
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/Kepler-382%20c/
Kepler-382 c
Kepler-382 c

  • Kepler-382 c is an exoplanet orbiting the star Kepler-382, located about 3050.5 light-years (935.3 pc) away from Solar System. Its discovery was publicly announced on 2014.
  • The host star Kepler-382 has apparent magnitude of 13.4, with absolute magnitude of 3.5.
  • It is 0.8 times more massive and 1.2 times bigger compared with our Sun. The surface temperature is 5720 with its spectral types of G6
  • In this planetary system, the extrasolar planet Kepler-382 c orbits around the star Kepler-382 every 12.2 days with its orbital distance of 0.10 AU ( 14510993.5 km)
  • (Projected orbit of Kepler-382 c around its host star Kepler-382)


  • The Star Kepler-382 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.826 AU ( 123637074.6 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.142 AU ( 170898747.3 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.741 AU ( 260411871.0 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.562 AU ( 383207476.2 km)
  • Radiation at Planetary Boundary of Kepler-382 c : 189689.18 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-382)



  • Kopparapu Recent Venus for Star Kepler-382 distance : 0.860 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star Kepler-382 distance : 1.089 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-382 distance : 1.051 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star Kepler-382 distance : 1.153 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-382 distance : 1.925 AU
  • Kopparapu Outer Boundary for Early Mars for Star Kepler-382 distance : 2.031 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-382)



  • Original Kopparapu Recent Venus for Star Kepler-382 distance : 0.860 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-382 distance : 1.119 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-382 distance : 1.138 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-382 distance : 1.959 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-382 distance : 2.037 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-382)



    (Position in Stellar Map of star Kepler-382 and its Exoplanet Kepler-382 c)



    (Zoomed position in Stellar Map of star Kepler-382 and its Exoplanet Kepler-382 c (zoom level 3))

    (Synthetic Spectrum of star Kepler-382*)
    *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