Imaginary Picture of CoRoT-30 b

Display orbital revolution of CoRoT-30 b around the hoststar CoRoT-30
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Exoplanet Name : CoRoT-30 b
Alternate Name :
Status : Confirmed
Radius (Rjup / Re): 1.0090 (Rjup) 11.3099 (Rearth)
Mass (Mjup / Me): 2.9000 (Mjup) 922.0202 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.0844 (AU) 0.0844 (AU Est.)
Eccentricity : 0.0070
Orbital Period(Yrs) 0.0248
Orbital Period(Observed/Estimated) 9.06 (Days Obs.) 9.05 (Days Est.)
Surface Gravity (G Earth) 7.2082
Star Radiation at Atmospheric Boundary: 146308.1 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 872.9 (K)
Blackbody T 0.3(K) 819.7 (K)
Blackbody T 0.7(K) 663.3 (K)
Tidally Locked Blackbody T 0.1(K) 1038.0 (K)
Tidally Locked Blackbody T 0.3(K) 974.8 (K)
Size Class: Jupiter-size
Mass Class:
Detection Type : Primary Transit
Mass Detection : Radial Velocity
Radius Detection : Primary Transit
Habitability by Solar Eq. Astronomical Unit: Not habitable
Habitability by Kopparapu: Not habitable
Star Name : CoRoT-30
Alternate Name :
Star Distance(LY) : 3131.1
Stellar Radius(Rsun) : 0.9 (Rsun Measured)
Stellar Mass(Msun) : 1.0 (Msun Measured) 1.0 (Msun Estimated)
Star Age : 3.0 (GY)
Temperature : 5660 (K)
Spectral type : G3V
UV portion[%]: 7.5
Visible portion[%]: 44.2
IR portion[%]: 48.3
Metalicity : 0.0
Absolute Magnitude: 5.7
Apparent Magnitude: 15.7
Right Ascension(RA) 277.6000
Declination (DEC) 6.8358
Hubble Space Telescope Guide Star Catalog (GSC) ID
Discovered by
Discovery Paper - Authors http://www.openexoplanetcatalogue.com/planet/CoRoT-30%20b/
Discovery Paper - Title
Discovery Paper - Journal
Discovery Paper - URL
SIMBAD LINK
Open Exoplanet Database Link
CoRoT-30 b
CoRoT-30 b

  • CoRoT-30 b is an exoplanet orbiting the star CoRoT-30, located about 3131.1 light-years (960.0 pc) away from Solar System. Its discovery was publicly announced on 2017.
  • The host star CoRoT-30 has apparent magnitude of 15.7, with absolute magnitude of 5.7.
  • It is 1.0 times more massive and 0.9 times bigger compared with our Sun. The surface temperature is 5660 with its spectral types of G3V
  • In this planetary system, the extrasolar planet CoRoT-30 b orbits around the star CoRoT-30 every 9.1 days with its orbital distance of 0.08 AU ( 12626060.3 km)
  • (Projected orbit of CoRoT-30 b around its host star CoRoT-30)


  • The Star CoRoT-30 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.632 AU ( 94478364.6 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.873 AU ( 130593790.0 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.330 AU ( 198996035.7 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.957 AU ( 292831383.9 km)
  • Radiation at Planetary Boundary of CoRoT-30 b : 146308.12 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star CoRoT-30)



  • Kopparapu Recent Venus for Star CoRoT-30 distance : 0.659 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star CoRoT-30 distance : 0.835 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star CoRoT-30 distance : 0.806 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star CoRoT-30 distance : 0.884 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star CoRoT-30 distance : 1.479 AU
  • Kopparapu Outer Boundary for Early Mars for Star CoRoT-30 distance : 1.560 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star CoRoT-30)



  • Original Kopparapu Recent Venus for Star CoRoT-30 distance : 0.659 AU
  • Original Kopparapu Runaway Greenhouse for Star CoRoT-30 distance : 0.858 AU
  • Original Kopparapu Moist Greenhouse for Star CoRoT-30 distance : 0.871 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star CoRoT-30 distance : 1.505 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star CoRoT-30 distance : 1.565 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star CoRoT-30)



    (Position in Stellar Map of star CoRoT-30 and its Exoplanet CoRoT-30 b)



    (Zoomed position in Stellar Map of star CoRoT-30 and its Exoplanet CoRoT-30 b (zoom level 3))

    (Synthetic Spectrum of star CoRoT-30*)
    *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