Imaginary Picture of Kepler-834 b
/
Exoplanet Name : Kepler-834 b
Alternate Name :
Radius (Rjup / Re): 0.1800 (Rjup) 2.0176 (Rearth)
Mass (Mjup / Me): 0.0159 (Mjup) 5.0677 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.0000 (AU) 0.0977 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 0.0365
Orbital Period(Observed/Estimated) 13.32 (Days Obs.) 0.00 (Days Est.)
Star Radiation at Atmospheric Boundary: 24088.6 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 556.0 (K)
Blackbody T 0.3(K) 522.2 (K)
Blackbody T 0.7(K) 422.5 (K)
Tidally Locked Blackbody T 0.1(K) 661.2 (K)
Tidally Locked Blackbody T 0.3(K) 621.0 (K)
Size Class: sub-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-834
Alternate Name :
Star Distance(LY) : 2022.2
Stellar Radius(Rsun) : 0.7 (Rsun Measured)
Stellar Mass(Msun) : 0.7 (Msun Measured) 0.7 (Msun Estimated)
Star Age : 0.0 (GY)
Temperature : 4554 (K)
Spectral type : K4
Metalicity : -0.1
Absolute Magnitude: 5.2
Apparent Magnitude: 14.2
Right Ascension(RA) 287.0545
Declination (DEC) 45.1804
Hubble Space Telescope Guide Star Catalog (GSC) ID 0
Discovered by
Discovery Paper - Authors "Timothy D. Morton, Stephen T. Bryson, Jeffrey L. Coughlin, Jason F. Rowe, Ganesh Ravichandran, Erik A. Petigura, Michael R. Haas, and Natalie M. Batalha"
Discovery Paper - Title FALSE POSITIVE PROBABILITIES FOR ALL KEPLER OBJECTS OF INTEREST: 1284 NEWLY VALIDATED PLANETS AND 700 LIKELY FALSE POSITIVES
Discovery Paper - Journal 0
Discovery Paper - URL 0
SIMBAD LINK 0
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/Kepler-834%20b/
Kepler-834 b
Kepler-834 b

  • Kepler-834 b is an exoplanet orbiting the star Kepler-834, located about 2022.2 light-years (620.0 pc) away from Solar System. Its discovery was publicly announced on 2016.
  • The host star Kepler-834 has apparent magnitude of 14.2, with absolute magnitude of 5.2.
  • It is 0.7 times more massive and 0.7 times bigger compared with our Sun. The surface temperature is 4554 with its spectral types of K4
  • In this planetary system, the extrasolar planet Kepler-834 b orbits around the star Kepler-834 every 13.3 days with its orbital distance of 0.10 AU ( 14610053.8 km)
  • (Projected orbit of Kepler-834 b around its host star Kepler-834)


  • The Star Kepler-834 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.297 AU ( 44359648.9 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.410 AU ( 61316627.4 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.625 AU ( 93432970.8 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.919 AU ( 137490709.6 km)
  • Radiation at Planetary Boundary of Kepler-834 b : 24088.62 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-834)



  • Kopparapu Recent Venus for Star Kepler-834 distance : 0.327 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star Kepler-834 distance : 0.414 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-834 distance : 0.400 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star Kepler-834 distance : 0.439 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-834 distance : 0.765 AU
  • Kopparapu Outer Boundary for Early Mars for Star Kepler-834 distance : 0.807 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-834)



  • Original Kopparapu Recent Venus for Star Kepler-834 distance : 0.323 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-834 distance : 0.427 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-834 distance : 0.427 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-834 distance : 0.777 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-834 distance : 0.808 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-834)



    (Position in Stellar Map of star Kepler-834 and its Exoplanet Kepler-834 b)



    (Zoomed position in Stellar Map of star Kepler-834 and its Exoplanet Kepler-834 b (zoom level 3))