GJ 3512
Imaginary Picture of Star GJ 3512
Star Name : GJ 3512
Alternate Name :
Star Distance (LY/pc): 30.9488 (LY) 9.4890 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.1390 (Rsun, estimated)
Stellar Mass (Msun): 0.1230 (Msun/observed) 0.1230 (Msun/estimated)
Spectral type : M5.5V
Metalicity : -0.0700
Absolute Magnitude : 22.11
Apparent Magnitude : 22.00
Right Ascension(RA) : 1.00000
Declination(DEC) : 2.00000
  • This is the GJ 3512 . The star GJ 3512 islocated about 30.9 light-years ( 9.5 pc) away from our Solar System.
  • The star GJ 3512 has apparent magnitude of 22.0, with absolute magnitude of 22.1.
  • It is 0.1 times more massive and 0.1 times bigger compared with our Sun. The surface temperature is 3081 with its spectral types of M5.5V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet GJ 3512 b radius 0.907830 mass 0.463000 orbital distance 0.338000
    (Illustration of the GJ 3512's Planetary System)



    The Star GJ 3512 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.029 AU ( 4276183.3 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.040 AU ( 5910802.8 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.060 AU ( 9006755.4 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.089 AU ( 13253835.1 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star GJ 3512)



    Kopparapu's Recent Venus for Star GJ 3512 distance : 0.032 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star GJ 3512 distance : 0.041 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star GJ 3512 distance : 0.040 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star GJ 3512 distance : 0.043 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star GJ 3512 distance : 0.082 AU
    Kopparapu's Outer Boundary for Early Mars for Star GJ 3512 distance : 0.086 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star GJ 3512)



  • Original Kopparapu Recent Venus for Star GJ 3512 distance : 0.032 AU
  • Original Kopparapu Runaway Greenhouse for Star GJ 3512 distance : 0.043 AU
  • Original Kopparapu Moist Greenhouse for Star GJ 3512 distance : 0.043 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star GJ 3512 distance : 0.083 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star GJ 3512 distance : 0.086 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star GJ 3512)



    (Position in Stellar Map of star GJ 3512 )



    (Zoomed position in Stellar Map of star GJ 3512 (zoom level 3))