K2-319

Display orbital revolution around the star K2-319
Imaginary Picture of Star K2-319
Star Name : K2-319
Alternate Name : "2MASS J11071223+0302241, EPIC 201663879, TIC 301540319, WISE J110712.22+030223.8"
Star Distance (LY/pc): 685.9785 (LY) 210.3222 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.9000 (Rsun, estimated)
Stellar Mass (Msun): 0.9500 (Msun/observed) 0.9500 (Msun/estimated)
Spectral type : G7
Metalicity : 0.0000
Absolute Magnitude : 4.09
Apparent Magnitude : 10.71
Right Ascension(RA) : 166.80103
Declination(DEC) : 3.04003
  • This is the K2-319 . The star K2-319 islocated about 686.0 light-years (210.3 pc) away from our Solar System.
  • The star K2-319 has apparent magnitude of 10.7, with absolute magnitude of 4.1.
  • It is 0.9 times more massive and 0.9 times bigger compared with our Sun. The surface temperature is 5440 with its spectral types of G7
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet K2-319 b radius 0.249000 mass 0.021554 orbital distance 0.151600
    (Illustration of the K2-319's Planetary System)



    The Star K2-319 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.577 AU ( 86317414.1 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.798 AU ( 119313223.7 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.215 AU ( 181806949.0 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.788 AU ( 267536889.9 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star K2-319)



    Kopparapu's Recent Venus for Star K2-319 distance : 0.610 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star K2-319 distance : 0.772 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star K2-319 distance : 0.746 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star K2-319 distance : 0.818 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star K2-319 distance : 1.378 AU
    Kopparapu's Outer Boundary for Early Mars for Star K2-319 distance : 1.453 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star K2-319)



  • Original Kopparapu Recent Venus for Star K2-319 distance : 0.607 AU
  • Original Kopparapu Runaway Greenhouse for Star K2-319 distance : 0.795 AU
  • Original Kopparapu Moist Greenhouse for Star K2-319 distance : 0.803 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star K2-319 distance : 1.401 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star K2-319 distance : 1.457 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star K2-319)



    (Position in Stellar Map of star K2-319 )



    (Zoomed position in Stellar Map of star K2-319 (zoom level 3))

    (Synthetic Spectrum of star Kepler-1098*)
    *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