K2-260

Display orbital revolution around the star K2-260
Imaginary Picture of Star K2-260
Star Name : K2-260
Alternate Name : "K2-260, 2MASS J05072816+1652037, EPIC 246911830, WISE J050728.15+165203.7"
Star Distance (LY/pc): 2217.9939 (LY) 680.0408 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.6900 (Rsun, estimated)
Stellar Mass (Msun): 1.3900 (Msun/observed) 1.3900 (Msun/estimated)
Spectral type : F6 V
Metalicity : -0.1400
Absolute Magnitude : 3.53
Apparent Magnitude : 12.69
Right Ascension(RA) : 76.86732
Declination(DEC) : 16.86772
  • This is the K2-260 . The star K2-260 islocated about 2218.0 light-years (680.0 pc) away from our Solar System.
  • The star K2-260 has apparent magnitude of 12.7, with absolute magnitude of 3.5.
  • It is 1.4 times more massive and 1.7 times bigger compared with our Sun. The surface temperature is 6367 with its spectral types of F6 V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet K2-260 b radius 1.552000 mass 1.420000 orbital distance 0.040400
    (Illustration of the K2-260's Planetary System)



    The Star K2-260 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.484 AU ( 222031461.1 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 2.052 AU ( 306905503.0 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 3.126 AU ( 467656068.5 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 4.600 AU ( 688176391.5 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star K2-260)



    Kopparapu's Recent Venus for Star K2-260 distance : 1.484 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star K2-260 distance : 1.880 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star K2-260 distance : 1.815 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star K2-260 distance : 1.989 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star K2-260 distance : 3.277 AU
    Kopparapu's Outer Boundary for Early Mars for Star K2-260 distance : 3.457 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star K2-260)



  • Original Kopparapu Recent Venus for Star K2-260 distance : 1.505 AU
  • Original Kopparapu Runaway Greenhouse for Star K2-260 distance : 1.928 AU
  • Original Kopparapu Moist Greenhouse for Star K2-260 distance : 1.992 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star K2-260 distance : 3.336 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star K2-260 distance : 3.470 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star K2-260)



    (Position in Stellar Map of star K2-260 )



    (Zoomed position in Stellar Map of star K2-260 (zoom level 3))

    (Synthetic Spectrum of star Kepler-1047*)
    *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