Kepler-561

Display orbital revolution around the star Kepler-561
Imaginary Picture of Star Kepler-561
Star Name : Kepler-561
Alternate Name : "2MASS J19345930+4506259, KIC 8890783, KOI-464, WISE J193459.30+450625.9"
Star Distance (LY/pc): 2175.4605 (LY) 667.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.9400 (Rsun, estimated)
Stellar Mass (Msun): 0.9600 (Msun/observed) 0.9600 (Msun/estimated)
Spectral type : G5
Metalicity : 0.0200
Absolute Magnitude : 3.94
Apparent Magnitude : 13.06
Right Ascension(RA) : 293.74710
Declination(DEC) : 45.10722
  • This is the Kepler-561 . The star Kepler-561 islocated about 2175.5 light-years (667.0 pc) away from our Solar System.
  • The star Kepler-561 has apparent magnitude of 13.1, with absolute magnitude of 3.9.
  • It is 1.0 times more massive and 0.9 times bigger compared with our Sun. The surface temperature is 5646 with its spectral types of G5
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet Kepler-561 b radius 0.621000 mass 0.226782 orbital distance 0.000000
  • Name of the 2 Planet Kepler-561 c radius 0.239000 mass 0.020748 orbital distance 0.000000
    (Illustration of the Kepler-561's Planetary System)



    The Star Kepler-561 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.649 AU ( 97110840.7 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.897 AU ( 134232559.9 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.367 AU ( 204540715.7 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.012 AU ( 300990623.5 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-561)



    Kopparapu's Recent Venus for Star Kepler-561 distance : 0.678 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-561 distance : 0.859 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-561 distance : 0.829 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-561 distance : 0.909 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-561 distance : 1.522 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-561 distance : 1.605 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-561)



  • Original Kopparapu Recent Venus for Star Kepler-561 distance : 0.677 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-561 distance : 0.883 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-561 distance : 0.896 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-561 distance : 1.549 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-561 distance : 1.610 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-561)



    (Position in Stellar Map of star Kepler-561 )



    (Zoomed position in Stellar Map of star Kepler-561 (zoom level 3))

    (Synthetic Spectrum of star Kepler-80*)
    *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