Imaginary Picture of Kepler-732 c
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Exoplanet Name : Kepler-732 c
Alternate Name :
Radius (Rjup / Re): 0.1130 (Rjup) 1.2666 (Rearth)
Mass (Mjup / Me): 0.0072 (Mjup) 2.2946 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.0000 (AU) 0.0143 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 0.0024
Orbital Period(Observed/Estimated) 0.89 (Days Obs.) 0.00 (Days Est.)
Star Radiation at Atmospheric Boundary: 272838.8 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 1020.0 (K)
Blackbody T 0.3(K) 957.9 (K)
Blackbody T 0.7(K) 775.1 (K)
Tidally Locked Blackbody T 0.1(K) 1213.0 (K)
Tidally Locked Blackbody T 0.3(K) 1139.2 (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-732
Alternate Name :
Star Distance(LY) : 570.1
Stellar Radius(Rsun) : 0.5 (Rsun Measured)
Stellar Mass(Msun) : 0.5 (Msun Measured) 0.5 (Msun Estimated)
Star Age : 0.0 (GY)
Temperature : 3582 (K)
Spectral type : M3
Metalicity : -0.0
Absolute Magnitude: 6.4
Apparent Magnitude: 12.6
Right Ascension(RA) 283.7320
Declination (DEC) 45.9588
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. Batalha"
Discovery Paper - Title FALSE POSITIVE PROBABILITIES FOR ALL KEPLER OBJECTS OF INTEREST: 1284 NEWLY VALIDATED PLANETS AND 625 LIKELY FALSE POSITIVES
Discovery Paper - Journal 0
Discovery Paper - URL 0
SIMBAD LINK
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/Kepler-732%20c/
Kepler-732 c
Kepler-732 c

  • Kepler-732 c is an exoplanet orbiting the star Kepler-732, located about 570.1 light-years (174.8 pc) away from Solar System. Its discovery was publicly announced on 2016.
  • The host star Kepler-732 has apparent magnitude of 12.6, with absolute magnitude of 6.4.
  • It is 0.5 times more massive and 0.5 times bigger compared with our Sun. The surface temperature is 3582 with its spectral types of M3
  • In this planetary system, the extrasolar planet Kepler-732 c orbits around the star Kepler-732 every 0.9 days with its orbital distance of 0.01 AU ( 2140482.3 km)
  • (Projected orbit of Kepler-732 c around its host star Kepler-732)


  • The Star Kepler-732 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.146 AU ( 21872328.5 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.202 AU ( 30233273.9 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.308 AU ( 46068818.8 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.453 AU ( 67792285.0 km)
  • Radiation at Planetary Boundary of Kepler-732 c : 272838.83 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-732)



  • Kopparapu Recent Venus for Star Kepler-732 distance : 0.165 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star Kepler-732 distance : 0.209 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-732 distance : 0.202 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star Kepler-732 distance : 0.222 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-732 distance : 0.405 AU
  • Kopparapu Outer Boundary for Early Mars for Star Kepler-732 distance : 0.427 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-732)



  • Original Kopparapu Recent Venus for Star Kepler-732 distance : 0.164 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-732 distance : 0.216 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-732 distance : 0.216 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-732 distance : 0.411 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-732 distance : 0.428 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-732)



    (Position in Stellar Map of star Kepler-732 and its Exoplanet Kepler-732 c)



    (Zoomed position in Stellar Map of star Kepler-732 and its Exoplanet Kepler-732 c (zoom level 3))