Imaginary Picture of Kepler-199 b
/
Exoplanet Name : Kepler-199 b
Alternate Name :
Radius (Rjup / Re): 0.2770 (Rjup) 3.1049 (Rearth)
Mass (Mjup / Me): 0.0238 (Mjup) 7.5669 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.1580 (AU) 0.1580 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 0.0647
Orbital Period(Observed/Estimated) 23.64 (Days Obs.) 22.94 (Days Est.)
Star Radiation at Atmospheric Boundary: 46901.0 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 656.8 (K)
Blackbody T 0.3(K) 616.8 (K)
Blackbody T 0.7(K) 499.1 (K)
Tidally Locked Blackbody T 0.1(K) 781.1 (K)
Tidally Locked Blackbody T 0.3(K) 733.5 (K)
Size Class: Neptune-size
Mass Class:
Detection Type : Primary Transit
Mass Detection :
Radius Detection :
Habitability by Solar Eq. Astronomical Unit: Not habitable
Habitability by Kopparapu: Not habitable
Star Name : Kepler-199
Alternate Name :
Star Distance(LY) : 0.0
Stellar Radius(Rsun) : 1.0 (Rsun Measured)
Stellar Mass(Msun) : 1.0 (Msun Measured) 0.9 (Msun Estimated)
Star Age : 0.0 (GY)
Temperature : 5644 (K)
Spectral type : G5
Metalicity : -0.2
Absolute Magnitude: 25.0
Apparent Magnitude: 12.4
Right Ascension(RA) 295.5594
Declination (DEC) 40.2363
Hubble Space Telescope Guide Star Catalog (GSC) ID 0
Discovered by
Discovery Paper - Authors 0
Discovery Paper - Title
Discovery Paper - Journal 0
Discovery Paper - URL 0
SIMBAD LINK http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=Kepler-199+&submit=SIMBAD+search
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/Kepler-199%20b/
Kepler-199 b
Kepler-199 b

  • Kepler-199 b is an exoplanet orbiting the star Kepler-199. Its discovery was publicly announced on 2014.
  • The host star Kepler-199 has apparent magnitude of 12.4, with absolute magnitude of 25.0.
  • It is 1.0 times more massive and 1.0 times bigger compared with our Sun. The surface temperature is 5644 with its spectral types of G5
  • In this planetary system, the extrasolar planet Kepler-199 b orbits around the star Kepler-199 every 23.6 days with its orbital distance of 0.16 AU ( 23636463.6 km)
  • (Projected orbit of Kepler-199 b around its host star Kepler-199)


  • The Star Kepler-199 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.669 AU ( 100139139.9 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.925 AU ( 138418460.8 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.410 AU ( 210919102.4 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.075 AU ( 310376698.9 km)
  • Radiation at Planetary Boundary of Kepler-199 b : 46901.00 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-199)



  • Kopparapu Recent Venus for Star Kepler-199 distance : 0.699 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star Kepler-199 distance : 0.886 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-199 distance : 0.855 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star Kepler-199 distance : 0.938 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-199 distance : 1.570 AU
  • Kopparapu Outer Boundary for Early Mars for Star Kepler-199 distance : 1.656 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-199)



  • Original Kopparapu Recent Venus for Star Kepler-199 distance : 0.698 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-199 distance : 0.910 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-199 distance : 0.924 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-199 distance : 1.597 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-199 distance : 1.661 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-199)



    (Position in Stellar Map of star Kepler-199 and its Exoplanet Kepler-199 b)



    (Zoomed position in Stellar Map of star Kepler-199 and its Exoplanet Kepler-199 b (zoom level 3))