Kepler-155

Display orbital revolution around the star Kepler-155
Imaginary Picture of Star Kepler-155
Star Name : Kepler-155
Alternate Name : "2MASS J19135899+5104550, KIC 12302530, KOI-438, WISE J191358.98+510454.5"
Star Distance (LY/pc): 965.3891 (LY) 295.9900 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.6200 (Rsun, estimated)
Stellar Mass (Msun): 0.5800 (Msun/observed) 0.5800 (Msun/estimated)
Spectral type : M0 V
Metalicity : -0.3630
Absolute Magnitude : 5.18
Apparent Magnitude : 12.53
Right Ascension(RA) : 288.49583
Declination(DEC) : 51.08195
  • This is the Kepler-155 . The star Kepler-155 islocated about 965.4 light-years (296.0 pc) away from our Solar System.
  • The star Kepler-155 has apparent magnitude of 12.5, with absolute magnitude of 5.2.
  • It is 0.6 times more massive and 0.6 times bigger compared with our Sun. The surface temperature is 4508 with its spectral types of M0 V
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet Kepler-155 b radius 0.186000 mass 0.016433 orbital distance 0.056000
  • Name of the 2 Planet Kepler-155 c radius 0.200000 mass 0.017580 orbital distance 0.242000
    (Illustration of the Kepler-155's Planetary System)



    The Star Kepler-155 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.273 AU ( 40833595.0 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.377 AU ( 56442699.3 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.575 AU ( 86006183.1 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.846 AU ( 126561866.1 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-155)



    Kopparapu's Recent Venus for Star Kepler-155 distance : 0.301 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-155 distance : 0.382 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-155 distance : 0.369 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-155 distance : 0.404 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-155 distance : 0.706 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-155 distance : 0.745 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-155)



  • Original Kopparapu Recent Venus for Star Kepler-155 distance : 0.297 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-155 distance : 0.394 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-155 distance : 0.393 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-155 distance : 0.718 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-155 distance : 0.747 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-155)



    (Position in Stellar Map of star Kepler-155 )



    (Zoomed position in Stellar Map of star Kepler-155 (zoom level 3))

    (Synthetic Spectrum of star HR 858*)
    *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