Imaginary Picture of Kepler-543 b

Display orbital revolution of Kepler-543 b around the hoststar Kepler-543
/
Exoplanet Name : Kepler-543 b
Alternate Name : "2MASS J19085249+3851450 b, K00387.01, KIC 3733628 b, KOI-387 b, KOI-387.01, WISE J190852.49+385145.1 b"
Status : Confirmed
Radius (Rjup / Re): 0.2230 (Rjup) 2.4996 (Rearth)
Mass (Mjup / Me): 0.0195 (Mjup) 6.1849 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.0000 (AU) 0.1005 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 0.0381
Orbital Period(Observed/Estimated) 13.90 (Days Obs.) 0.00 (Days Est.)
Surface Gravity (G Earth) 0.9899
Star Radiation at Atmospheric Boundary: 29955.2 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 587.2 (K)
Blackbody T 0.3(K) 551.4 (K)
Blackbody T 0.7(K) 446.1 (K)
Tidally Locked Blackbody T 0.1(K) 698.3 (K)
Tidally Locked Blackbody T 0.3(K) 655.7 (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-543
Alternate Name : "2MASS J19085249+3851450, KIC 3733628, KOI-387, WISE J190852.49+385145.1"
Star Distance(LY) : 723.3
Stellar Radius(Rsun) : 0.7 (Rsun Measured)
Stellar Mass(Msun) : 0.7 (Msun Measured) 0.7 (Msun Estimated)
Star Age : 5.8 (GY)
Temperature : 4791 (K)
Spectral type : K4
UV portion[%]: 2.1
Visible portion[%]: 33.8
IR portion[%]: 64.1
Metalicity : -0.2
Absolute Magnitude: 5.0
Apparent Magnitude: 11.7
Right Ascension(RA) 287.2187
Declination (DEC) 38.8625
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 475 LIKELY FALSE POSITIVES
Discovery Paper - Journal 0
Discovery Paper - URL 0
SIMBAD LINK
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/Kepler-543%20b/
Kepler-543 b
Kepler-543 b

  • Kepler-543 b is an exoplanet orbiting the star Kepler-543, located about 723.3 light-years (221.8 pc) away from Solar System. Its discovery was publicly announced on 2016.
  • The host star Kepler-543 has apparent magnitude of 11.7, with absolute magnitude of 5.0.
  • It is 0.7 times more massive and 0.7 times bigger compared with our Sun. The surface temperature is 4791 with its spectral types of K4
  • In this planetary system, the extrasolar planet Kepler-543 b orbits around the star Kepler-543 every 13.9 days with its orbital distance of 0.10 AU ( 15027955.0 km)
  • (Projected orbit of Kepler-543 b around its host star Kepler-543)


  • The Star Kepler-543 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.340 AU ( 50882279.1 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.470 AU ( 70332606.9 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.716 AU ( 107171328.3 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.054 AU ( 157707304.4 km)
  • Radiation at Planetary Boundary of Kepler-543 b : 29955.24 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-543)



  • Kopparapu Recent Venus for Star Kepler-543 distance : 0.371 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star Kepler-543 distance : 0.470 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-543 distance : 0.454 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star Kepler-543 distance : 0.499 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-543 distance : 0.860 AU
  • Kopparapu Outer Boundary for Early Mars for Star Kepler-543 distance : 0.907 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-543)



  • Original Kopparapu Recent Venus for Star Kepler-543 distance : 0.367 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-543 distance : 0.485 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-543 distance : 0.485 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-543 distance : 0.874 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-543 distance : 0.909 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-543)



    (Position in Stellar Map of star Kepler-543 and its Exoplanet Kepler-543 b)



    (Zoomed position in Stellar Map of star Kepler-543 and its Exoplanet Kepler-543 b (zoom level 3))

    (Synthetic Spectrum of star Kepler-543*)
    *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