GJ 3323

Display orbital revolution around the star GJ 3323
Imaginary Picture of Star GJ 3323
Star Name : GJ 3323
Alternate Name :
Star Distance (LY/pc): 17.3561 (LY) 5.3214 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.1190 (Rsun, estimated)
Stellar Mass (Msun): 0.1640 (Msun/observed) 0.1640 (Msun/estimated)
Spectral type : M4
Metalicity : -0.2700
Absolute Magnitude : 13.59
Apparent Magnitude : 12.22
Right Ascension(RA) : 75.48958
Declination(DEC) : -6.94608
  • This is the GJ 3323 . The star GJ 3323 islocated about 17.4 light-years ( 5.3 pc) away from our Solar System.
  • The star GJ 3323 has apparent magnitude of 12.2, with absolute magnitude of 13.6.
  • It is 0.2 times more massive and 0.1 times bigger compared with our Sun. The surface temperature is 3159 with its spectral types of M4
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet GJ 3323 b radius 0.107887 mass 0.006360 orbital distance 0.032820
  • Name of the 2 Planet GJ 3323 c radius 0.111732 mass 0.007270 orbital distance 0.126400
    (Illustration of the GJ 3323's Planetary System)



    The Star GJ 3323 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.026 AU ( 3848613.7 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.036 AU ( 5319789.9 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.054 AU ( 8106182.6 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.080 AU ( 11928602.8 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star GJ 3323)



    Kopparapu's Recent Venus for Star GJ 3323 distance : 0.029 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star GJ 3323 distance : 0.037 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star GJ 3323 distance : 0.036 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star GJ 3323 distance : 0.039 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star GJ 3323 distance : 0.073 AU
    Kopparapu's Outer Boundary for Early Mars for Star GJ 3323 distance : 0.077 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star GJ 3323)



  • Original Kopparapu Recent Venus for Star GJ 3323 distance : 0.029 AU
  • Original Kopparapu Runaway Greenhouse for Star GJ 3323 distance : 0.038 AU
  • Original Kopparapu Moist Greenhouse for Star GJ 3323 distance : 0.038 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star GJ 3323 distance : 0.074 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star GJ 3323 distance : 0.077 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star GJ 3323)



    (Position in Stellar Map of star GJ 3323 )



    (Zoomed position in Stellar Map of star GJ 3323 (zoom level 3))

    (Synthetic Spectrum of star GJ 229*)
    *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