Kepler-377
Imaginary Picture of Star Kepler-377
Star Name : Kepler-377
Alternate Name :
Star Distance (LY/pc): 0.0000 (LY) 0.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.2200 (Rsun, estimated)
Stellar Mass (Msun): 0.8800 (Msun/observed) 0.8800 (Msun/estimated)
Spectral type : G1
Metalicity : -0.4970
Absolute Magnitude : 25.00
Apparent Magnitude : 12.80
Right Ascension(RA) : 295.42200
Declination(DEC) : 38.73569
  • The star Kepler-377 has apparent magnitude of 12.8, with absolute magnitude of 25.0.
  • It is 0.9 times more massive and 1.2 times bigger compared with our Sun. The surface temperature is 5949 with its spectral types of G1
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet Kepler-377 b radius 0.124000 mass 0.010125 orbital distance 0.109000
  • Name of the 2 Planet Kepler-377 c radius 0.184000 mass 0.016269 orbital distance 0.182000
    (Illustration of the Kepler-377's Planetary System)



    The Star Kepler-377 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.935 AU ( 139928404.1 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.293 AU ( 193417622.1 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.970 AU ( 294725652.9 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.899 AU ( 433701709.3 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-377)



    Kopparapu's Recent Venus for Star Kepler-377 distance : 0.959 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-377 distance : 1.215 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-377 distance : 1.173 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-377 distance : 1.286 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-377 distance : 2.136 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-377 distance : 2.253 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-377)



  • Original Kopparapu Recent Venus for Star Kepler-377 distance : 0.964 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-377 distance : 1.248 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-377 distance : 1.276 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-377 distance : 2.174 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-377 distance : 2.261 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-377)



    (Position in Stellar Map of star Kepler-377 )



    (Zoomed position in Stellar Map of star Kepler-377 (zoom level 3))