CoRoT-31

Display orbital revolution around the star CoRoT-31
Imaginary Picture of Star CoRoT-31
Star Name : CoRoT-31
Alternate Name :
Star Distance (LY/pc): 7142.8164 (LY) 2190.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 2.1500 (Rsun, estimated)
Stellar Mass (Msun): 1.2500 (Msun/observed) 1.2500 (Msun/estimated)
Spectral type : G2IV
Metalicity : 0.0000
Absolute Magnitude : 4.00
Apparent Magnitude : 15.70
Right Ascension(RA) : 94.82083
Declination(DEC) : -4.42222
  • This is the CoRoT-31 . The star CoRoT-31 islocated about 7142.8 light-years (2190.0 pc) away from our Solar System.
  • The star CoRoT-31 has apparent magnitude of 15.7, with absolute magnitude of 4.0.
  • It is 1.2 times more massive and 2.1 times bigger compared with our Sun. The surface temperature is 5370 with its spectral types of G2IV
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet CoRoT-31 b radius 1.460000 mass 0.840000 orbital distance 0.058600
    (Illustration of the CoRoT-31's Planetary System)



    The Star CoRoT-31 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.343 AU ( 200930166.3 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.857 AU ( 277737999.2 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.829 AU ( 423211247.5 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 4.163 AU ( 622773890.4 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star CoRoT-31)



    Kopparapu's Recent Venus for Star CoRoT-31 distance : 1.425 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star CoRoT-31 distance : 1.805 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star CoRoT-31 distance : 1.743 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star CoRoT-31 distance : 1.912 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star CoRoT-31 distance : 3.227 AU
    Kopparapu's Outer Boundary for Early Mars for Star CoRoT-31 distance : 3.404 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star CoRoT-31)



  • Original Kopparapu Recent Venus for Star CoRoT-31 distance : 1.417 AU
  • Original Kopparapu Runaway Greenhouse for Star CoRoT-31 distance : 1.857 AU
  • Original Kopparapu Moist Greenhouse for Star CoRoT-31 distance : 1.875 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star CoRoT-31 distance : 3.282 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star CoRoT-31 distance : 3.413 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star CoRoT-31)



    (Position in Stellar Map of star CoRoT-31 )



    (Zoomed position in Stellar Map of star CoRoT-31 (zoom level 3))

    (Synthetic Spectrum of star CoRoT-6*)
    *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