Imaginary Picture of CoRoT-11 b

Display orbital revolution of CoRoT-11 b around the hoststar CoRoT-11
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Exoplanet Name : CoRoT-11 b
Alternate Name :
Status : Confirmed
Radius (Rjup / Re): 1.4300 (Rjup) 16.0289 (Rearth)
Mass (Mjup / Me): 2.3300 (Mjup) 740.7955 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.0435 (AU) 0.0435 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 0.0082
Orbital Period(Observed/Estimated) 2.99 (Days Obs.) 2.94 (Days Est.)
Surface Gravity (G Earth) 2.8833
Star Radiation at Atmospheric Boundary: 1939471.1 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 1665.6 (K)
Blackbody T 0.3(K) 1564.1 (K)
Blackbody T 0.7(K) 1265.6 (K)
Tidally Locked Blackbody T 0.1(K) 1980.7 (K)
Tidally Locked Blackbody T 0.3(K) 1860.1 (K)
Size Class: Super-Jupiter-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 : CoRoT-11
Alternate Name :
Star Distance(LY) : 1826.5
Stellar Radius(Rsun) : 1.4 (Rsun Measured)
Stellar Mass(Msun) : 1.3 (Msun Measured) 1.2 (Msun Estimated)
Star Age : 2.0 (GY)
Temperature : 6343 (K)
Spectral type : F6V
UV portion[%]: 7.8
Visible portion[%]: 44.8
IR portion[%]: 47.4
Metalicity : 0.0
Absolute Magnitude: 4.2
Apparent Magnitude: 12.9
Right Ascension(RA) 280.6873
Declination (DEC) 5.9378
Hubble Space Telescope Guide Star Catalog (GSC) ID 00459-01080
Discovered by
Discovery Paper - Authors CUTRI R.M.; SKRUTSKIE M.F.; VAN DYK S.; BEICHMAN C.A.; CARPENTER J.M.; CHESTER T.; CAMBRESY L.; EVANS T.; FOWLER J.; GIZIS J.; HOWARD E.; HUCHRA J.; JARRETT T.; KOPAN E.L.; KIRKPATRICK J.D.; LIGHT R.M.; MARSH K.A.; McCALLON H.; SCHNEIDER S.; STIENING R.; SYKES M.; WEINBERG M.; WHEATON W.A.; WHEELOCK S.; ZACARIAS N.
Discovery Paper - Title 2MASS All Sky Catalog of point sources.
Discovery Paper - Journal 0
Discovery Paper - URL 0
SIMBAD LINK http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=CoRoT-11+&submit=SIMBAD+search
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/CoRoT-11%20b/
CoRoT-11 b
CoRoT-11 b

  • CoRoT-11 b is an exoplanet orbiting the star CoRoT-11, located about 1826.5 light-years (560.0 pc) away from Solar System. Its discovery was publicly announced on 2010.
  • The host star CoRoT-11 has apparent magnitude of 12.9, with absolute magnitude of 4.2.
  • It is 1.3 times more massive and 1.4 times bigger compared with our Sun. The surface temperature is 6343 with its spectral types of F6V
  • In this planetary system, the extrasolar planet CoRoT-11 b orbits around the star CoRoT-11 every 3.0 days with its orbital distance of 0.04 AU ( 6509003.4 km)
  • (Projected orbit of CoRoT-11 b around its host star CoRoT-11)


  • The Star CoRoT-11 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.185 AU ( 177331727.0 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.639 AU ( 245118789.1 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.497 AU ( 373506789.8 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 3.674 AU ( 549631603.5 km)
  • Radiation at Planetary Boundary of CoRoT-11 b : 1939471.07 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star CoRoT-11)



  • Kopparapu Recent Venus for Star CoRoT-11 distance : 1.187 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star CoRoT-11 distance : 1.504 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star CoRoT-11 distance : 1.452 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star CoRoT-11 distance : 1.591 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star CoRoT-11 distance : 2.622 AU
  • Kopparapu Outer Boundary for Early Mars for Star CoRoT-11 distance : 2.766 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star CoRoT-11)



  • Original Kopparapu Recent Venus for Star CoRoT-11 distance : 1.203 AU
  • Original Kopparapu Runaway Greenhouse for Star CoRoT-11 distance : 1.542 AU
  • Original Kopparapu Moist Greenhouse for Star CoRoT-11 distance : 1.592 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star CoRoT-11 distance : 2.670 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star CoRoT-11 distance : 2.776 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star CoRoT-11)



    (Position in Stellar Map of star CoRoT-11 and its Exoplanet CoRoT-11 b)



    (Zoomed position in Stellar Map of star CoRoT-11 and its Exoplanet CoRoT-11 b (zoom level 3))

    (Synthetic Spectrum of star CoRoT-11*)
    *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