Imaginary Picture of CFBDS 1458 b
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Exoplanet Name : CFBDS 1458 b
Alternate Name :
Radius (Rjup / Re): 0.9078 (Rjup) 10.1759 (Rearth)
Mass (Mjup / Me): 10.5000 (Mjup) 3338.3490 (Mearth)
Semi Major Axis / Orbital Distance Calculated 2.6000 (AU) 2.6000 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 38.9503
Orbital Period(Observed/Estimated) 14227.00 (Days Obs.) 9884.27 (Days Est.)
Star Radiation at Atmospheric Boundary: 0.1 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 24.8 (K)
Blackbody T 0.3(K) 23.3 (K)
Blackbody T 0.7(K) 18.9 (K)
Tidally Locked Blackbody T 0.1(K) 29.5 (K)
Tidally Locked Blackbody T 0.3(K) 27.7 (K)
Size Class: Jupiter-size
Mass Class:
Detection Type : Imaging
Mass Detection :
Radius Detection :
Habitability by Solar Eq. Astronomical Unit: Not habitable
Habitability by Kopparapu: Not habitable
Star Name : CFBDS 1458
Alternate Name :
Star Distance(LY) : 104.0
Stellar Radius(Rsun) : 0.0 (Rsun Estimated)
Stellar Mass(Msun) : 0.0 (Msun Measured) 0.0 (Msun Estimated)
Star Age : 3.0 (GY)
Temperature : 5500 (K)
Spectral type : T9.5
Metalicity : 0.0
Absolute Magnitude: 17.3
Apparent Magnitude: 19.9
Right Ascension(RA) 224.6208
Declination (DEC) 10.2286
Hubble Space Telescope Guide Star Catalog (GSC) ID 0
Discovered by
Discovery Paper - Authors 0
Discovery Paper - Title
Discovery Paper - Journal
Discovery Paper - URL
SIMBAD LINK http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=CFBDS+1458+&submit=SIMBAD+search
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/CFBDS%201458%20b/
CFBDS 1458 b
CFBDS 1458 b

  • CFBDS 1458 b is an exoplanet orbiting the star CFBDS 1458, located about 104.0 light-years (31.9 pc) away from Solar System. Its discovery was publicly announced on 2011.
  • The host star CFBDS 1458 has apparent magnitude of 19.9, with absolute magnitude of 17.3.
  • It is 0.0 times more massive and 0.0 times bigger compared with our Sun. The surface temperature is 5500 with its spectral types of T9.5
  • In this planetary system, the extrasolar planet CFBDS 1458 b orbits around the star CFBDS 1458 every 14227.0 days with its orbital distance of 2.60 AU ( 388954463.8 km)
  • (Projected orbit of CFBDS 1458 b around its host star CFBDS 1458)


  • The Star CFBDS 1458 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.016 AU ( 2352852.7 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.022 AU ( 3252257.3 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.033 AU ( 4955720.3 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.049 AU ( 7292559.6 km)
  • Radiation at Planetary Boundary of CFBDS 1458 b : 0.10 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star CFBDS 1458)



  • Kopparapu Recent Venus for Star CFBDS 1458 distance : 0.017 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star CFBDS 1458 distance : 0.021 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star CFBDS 1458 distance : 0.020 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star CFBDS 1458 distance : 0.022 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star CFBDS 1458 distance : 0.037 AU
  • Kopparapu Outer Boundary for Early Mars for Star CFBDS 1458 distance : 0.039 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star CFBDS 1458)



  • Original Kopparapu Recent Venus for Star CFBDS 1458 distance : 0.017 AU
  • Original Kopparapu Runaway Greenhouse for Star CFBDS 1458 distance : 0.022 AU
  • Original Kopparapu Moist Greenhouse for Star CFBDS 1458 distance : 0.022 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star CFBDS 1458 distance : 0.038 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star CFBDS 1458 distance : 0.040 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star CFBDS 1458)



    (Position in Stellar Map of star CFBDS 1458 and its Exoplanet CFBDS 1458 b)



    (Zoomed position in Stellar Map of star CFBDS 1458 and its Exoplanet CFBDS 1458 b (zoom level 3))