2MASS J19255900+4228412

Display orbital revolution around the star 2MASS J19255900+4228412
Imaginary Picture of Star 2MASS J19255900+4228412
Star Name : 2MASS J19255900+4228412
Alternate Name : 6947623
Star Distance (LY/pc): 2139.4301 (LY) 655.9530 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.7990 (Rsun, estimated)
Stellar Mass (Msun): 0.8860 (Msun/observed) 0.8860 (Msun/estimated)
Spectral type : G7
Metalicity : -0.0800
Absolute Magnitude : 5.49
Apparent Magnitude : 14.58
Right Ascension(RA) : 291.49585
Declination(DEC) : 42.47813
  • This is the 2MASS J19255900+4228412 . The star 2MASS J19255900+4228412 islocated about 2139.4 light-years (656.0 pc) away from our Solar System.
  • The star 2MASS J19255900+4228412 has apparent magnitude of 14.6, with absolute magnitude of 5.5.
  • It is 0.9 times more massive and 0.8 times bigger compared with our Sun. The surface temperature is 5411 with its spectral types of G7
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet KOI-6793 b radius 0.075000 mass 0.001660 orbital distance 0.044300
    (Illustration of the 2MASS J19255900+4228412's Planetary System)



    The Star 2MASS J19255900+4228412 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.507 AU ( 75815841.5 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.701 AU ( 104797306.0 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.067 AU ( 159687902.7 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.571 AU ( 234987744.4 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star 2MASS J19255900+4228412)



    Kopparapu's Recent Venus for Star 2MASS J19255900+4228412 distance : 0.537 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star 2MASS J19255900+4228412 distance : 0.679 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star 2MASS J19255900+4228412 distance : 0.656 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star 2MASS J19255900+4228412 distance : 0.720 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star 2MASS J19255900+4228412 distance : 1.213 AU
    Kopparapu's Outer Boundary for Early Mars for Star 2MASS J19255900+4228412 distance : 1.280 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star 2MASS J19255900+4228412)



  • Original Kopparapu Recent Venus for Star 2MASS J19255900+4228412 distance : 0.534 AU
  • Original Kopparapu Runaway Greenhouse for Star 2MASS J19255900+4228412 distance : 0.699 AU
  • Original Kopparapu Moist Greenhouse for Star 2MASS J19255900+4228412 distance : 0.706 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star 2MASS J19255900+4228412 distance : 1.234 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star 2MASS J19255900+4228412 distance : 1.283 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star 2MASS J19255900+4228412)



    (Position in Stellar Map of star 2MASS J19255900+4228412 )



    (Zoomed position in Stellar Map of star 2MASS J19255900+4228412 (zoom level 3))

    (Synthetic Spectrum of star HD 213240*)
    *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