Kepler-2002

Display orbital revolution around the star Kepler-2002
Imaginary Picture of Star Kepler-2002
Star Name : Kepler-2002
Alternate Name : KOI-2513
Star Distance (LY/pc): 4467.9132 (LY) 1369.8700 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.2000 (Rsun, estimated)
Stellar Mass (Msun): 0.9100 (Msun/observed) 0.9100 (Msun/estimated)
Spectral type : G1V
Metalicity : -0.3700
Absolute Magnitude : 4.31
Apparent Magnitude : 14.99
Right Ascension(RA) : 293.66885
Declination(DEC) : 46.37925
  • This is the Kepler-2002 . The star Kepler-2002 islocated about 4467.9 light-years (1369.9 pc) away from our Solar System.
  • The star Kepler-2002 has apparent magnitude of 15.0, with absolute magnitude of 4.3.
  • It is 0.9 times more massive and 1.2 times bigger compared with our Sun. The surface temperature is 5900 with its spectral types of G1V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Kepler-2002 b radius 0.250000 mass 23.000000 orbital distance 0.135700
    (Illustration of the Kepler-2002's Planetary System)



    The Star Kepler-2002 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.905 AU ( 135376531.2 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.251 AU ( 187125744.2 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.906 AU ( 285138223.4 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.805 AU ( 419593386.8 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-2002)



    Kopparapu's Recent Venus for Star Kepler-2002 distance : 0.931 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Kepler-2002 distance : 1.179 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-2002 distance : 1.139 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Kepler-2002 distance : 1.248 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Kepler-2002 distance : 2.076 AU
    Kopparapu's Outer Boundary for Early Mars for Star Kepler-2002 distance : 2.189 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-2002)



  • Original Kopparapu Recent Venus for Star Kepler-2002 distance : 0.935 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-2002 distance : 1.211 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-2002 distance : 1.237 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-2002 distance : 2.112 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-2002 distance : 2.197 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-2002)



    (Position in Stellar Map of star Kepler-2002 )



    (Zoomed position in Stellar Map of star Kepler-2002 (zoom level 3))

    (Synthetic Spectrum of star Kepler-818*)
    *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