Imaginary Picture of CoRoT-19 b

Display orbital revolution of CoRoT-19 b around the hoststar CoRoT-19
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Exoplanet Name : CoRoT-19 b
Alternate Name :
Status : Confirmed
Radius (Rjup / Re): 1.2900 (Rjup) 14.4596 (Rearth)
Mass (Mjup / Me): 1.1100 (Mjup) 352.9112 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.0518 (AU) 0.0518 (AU Est.)
Eccentricity : 0.0470
Orbital Period(Yrs) 0.0107
Orbital Period(Observed/Estimated) 3.90 (Days Obs.) 3.91 (Days Est.)
Surface Gravity (G Earth) 1.6879
Star Radiation at Atmospheric Boundary: 1711521.5 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 1614.3 (K)
Blackbody T 0.3(K) 1516.0 (K)
Blackbody T 0.7(K) 1226.6 (K)
Tidally Locked Blackbody T 0.1(K) 1919.8 (K)
Tidally Locked Blackbody T 0.3(K) 1802.9 (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-19
Alternate Name :
Star Distance(LY) : 2609.2
Stellar Radius(Rsun) : 1.6 (Rsun Measured)
Stellar Mass(Msun) : 1.2 (Msun Measured) 1.2 (Msun Estimated)
Star Age : 5.0 (GY)
Temperature : 6090 (K)
Spectral type : F9V
UV portion[%]: 7.8
Visible portion[%]: 44.8
IR portion[%]: 47.4
Metalicity : -0.0
Absolute Magnitude: 5.3
Apparent Magnitude: 14.8
Right Ascension(RA) 97.0336
Declination (DEC) 0.1706
Hubble Space Telescope Guide Star Catalog (GSC) ID
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-19+&submit=SIMBAD+search
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/CoRoT-19%20b/
CoRoT-19 b
CoRoT-19 b

  • CoRoT-19 b is an exoplanet orbiting the star CoRoT-19, located about 2609.2 light-years (800.0 pc) away from Solar System. Its discovery was publicly announced on 2011.
  • The host star CoRoT-19 has apparent magnitude of 14.8, with absolute magnitude of 5.3.
  • It is 1.2 times more massive and 1.6 times bigger compared with our Sun. The surface temperature is 6090 with its spectral types of F9V
  • In this planetary system, the extrasolar planet CoRoT-19 b orbits around the star CoRoT-19 every 3.9 days with its orbital distance of 0.05 AU ( 7749169.7 km)
  • (Projected orbit of CoRoT-19 b around its host star CoRoT-19)


  • The Star CoRoT-19 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.326 AU ( 198324625.1 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.832 AU ( 274136460.3 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.792 AU ( 417723299.2 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 4.109 AU ( 614698134.0 km)
  • Radiation at Planetary Boundary of CoRoT-19 b : 1711521.46 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star CoRoT-19)



  • Kopparapu Recent Venus for Star CoRoT-19 distance : 1.348 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star CoRoT-19 distance : 1.707 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star CoRoT-19 distance : 1.649 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star CoRoT-19 distance : 1.807 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star CoRoT-19 distance : 2.993 AU
  • Kopparapu Outer Boundary for Early Mars for Star CoRoT-19 distance : 3.156 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star CoRoT-19)



  • Original Kopparapu Recent Venus for Star CoRoT-19 distance : 1.359 AU
  • Original Kopparapu Runaway Greenhouse for Star CoRoT-19 distance : 1.753 AU
  • Original Kopparapu Moist Greenhouse for Star CoRoT-19 distance : 1.798 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star CoRoT-19 distance : 3.046 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star CoRoT-19 distance : 3.168 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star CoRoT-19)



    (Position in Stellar Map of star CoRoT-19 and its Exoplanet CoRoT-19 b)



    (Zoomed position in Stellar Map of star CoRoT-19 and its Exoplanet CoRoT-19 b (zoom level 3))

    (Synthetic Spectrum of star CoRoT-19*)
    *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