Imaginary Picture of Kepler-519 b

Display orbital revolution of Kepler-519 b around the hoststar Kepler-519
/
Exoplanet Name : Kepler-519 b
Alternate Name : "2MASS J19571668+4123047 b, K00306.01, KIC 6071903 b, KOI-306 b, KOI-306.01, Kepler-519 A b, WISE J195716.68+412304.8 b"
Status : Confirmed
Radius (Rjup / Re): 0.1870 (Rjup) 2.0961 (Rearth)
Mass (Mjup / Me): 0.0165 (Mjup) 5.2508 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.0000 (AU) 0.1580 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 0.0665
Orbital Period(Observed/Estimated) 24.31 (Days Obs.) 0.00 (Days Est.)
Surface Gravity (G Earth) 1.1951
Star Radiation at Atmospheric Boundary: 27607.0 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 575.3 (K)
Blackbody T 0.3(K) 540.3 (K)
Blackbody T 0.7(K) 437.1 (K)
Tidally Locked Blackbody T 0.1(K) 684.2 (K)
Tidally Locked Blackbody T 0.3(K) 642.5 (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-519
Alternate Name : "2MASS J19571668+4123047, KIC 6071903, KOI-306, Kepler-519 A, WISE J195716.68+412304.8"
Star Distance(LY) : 804.2
Stellar Radius(Rsun) : 0.8 (Rsun Measured)
Stellar Mass(Msun) : 0.9 (Msun Measured) 0.9 (Msun Estimated)
Star Age : 1.9 (GY)
Temperature : 5347 (K)
Spectral type : K0
UV portion[%]: 5.5
Visible portion[%]: 41.0
IR portion[%]: 53.5
Metalicity : 0.0
Absolute Magnitude: 4.3
Apparent Magnitude: 11.3
Right Ascension(RA) 299.3195
Declination (DEC) 41.3846
Hubble Space Telescope Guide Star Catalog (GSC) ID
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 451 LIKELY FALSE POSITIVES
Discovery Paper - Journal 0
Discovery Paper - URL 0
SIMBAD LINK
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/Kepler-519%20b/
Kepler-519 b
Kepler-519 b

  • Kepler-519 b is an exoplanet orbiting the star Kepler-519, located about 804.2 light-years (246.6 pc) away from Solar System. Its discovery was publicly announced on 2016.
  • The host star Kepler-519 has apparent magnitude of 11.3, with absolute magnitude of 4.3.
  • It is 0.9 times more massive and 0.8 times bigger compared with our Sun. The surface temperature is 5347 with its spectral types of K0
  • In this planetary system, the extrasolar planet Kepler-519 b orbits around the star Kepler-519 every 24.3 days with its orbital distance of 0.16 AU ( 23631620.0 km)
  • (Projected orbit of Kepler-519 b around its host star Kepler-519)


  • The Star Kepler-519 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.513 AU ( 76812696.5 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.710 AU ( 106175220.1 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.081 AU ( 161787538.9 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.591 AU ( 238077451.0 km)
  • Radiation at Planetary Boundary of Kepler-519 b : 27606.95 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-519)



  • Kopparapu Recent Venus for Star Kepler-519 distance : 0.546 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star Kepler-519 distance : 0.691 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-519 distance : 0.667 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star Kepler-519 distance : 0.732 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-519 distance : 1.236 AU
  • Kopparapu Outer Boundary for Early Mars for Star Kepler-519 distance : 1.304 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-519)



  • Original Kopparapu Recent Venus for Star Kepler-519 distance : 0.542 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-519 distance : 0.711 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-519 distance : 0.717 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-519 distance : 1.257 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-519 distance : 1.308 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-519)



    (Position in Stellar Map of star Kepler-519 and its Exoplanet Kepler-519 b)



    (Zoomed position in Stellar Map of star Kepler-519 and its Exoplanet Kepler-519 b (zoom level 3))

    (Synthetic Spectrum of star Kepler-519*)
    *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