GJ 504

Display orbital revolution around the star GJ 504
Imaginary Picture of Star GJ 504
Star Name : GJ 504
Alternate Name : "e Virginis, HR 5011, 59 Virginis"
Star Distance (LY/pc): 57.2706 (LY) 17.5593 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.1486 (Rsun, estimated)
Stellar Mass (Msun): 1.2200 (Msun/observed) 1.2200 (Msun/estimated)
Spectral type : G0V
Metalicity : 0.2700
Absolute Magnitude : 4.00
Apparent Magnitude : 5.22
Right Ascension(RA) : 199.19382
Declination(DEC) : 9.42420
  • This is the GJ 504 . The star GJ 504 islocated about 57.3 light-years (17.6 pc) away from our Solar System.
  • The star GJ 504 has apparent magnitude of 5.2, with absolute magnitude of 4.0.
  • It is 1.2 times more massive and 1.1 times bigger compared with our Sun. The surface temperature is 6291 with its spectral types of G0V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet GJ 504 b radius 0.960000 mass 4.000000 orbital distance 43.500000
    (Illustration of the GJ 504's Planetary System)



    The Star GJ 504 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.985 AU ( 147323933.2 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.361 AU ( 203640176.0 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.074 AU ( 310302562.7 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 3.052 AU ( 456623814.5 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star GJ 504)



    Kopparapu's Recent Venus for Star GJ 504 distance : 0.796 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star GJ 504 distance : 1.008 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star GJ 504 distance : 0.974 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star GJ 504 distance : 1.067 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star GJ 504 distance : 1.760 AU
    Kopparapu's Outer Boundary for Early Mars for Star GJ 504 distance : 1.856 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star GJ 504)



  • Original Kopparapu Recent Venus for Star GJ 504 distance : 0.806 AU
  • Original Kopparapu Runaway Greenhouse for Star GJ 504 distance : 1.034 AU
  • Original Kopparapu Moist Greenhouse for Star GJ 504 distance : 1.066 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star GJ 504 distance : 1.791 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star GJ 504 distance : 1.863 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star GJ 504)



    (Position in Stellar Map of star GJ 504 )



    (Zoomed position in Stellar Map of star GJ 504 (zoom level 3))

    (Synthetic Spectrum of star EPIC 212424622*)
    *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