Imaginary Picture of Kepler-1542 e

Display orbital revolution of Kepler-1542 e around the hoststar Kepler-1542
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Exoplanet Name : Kepler-1542 e
Alternate Name : "2MASS J19025483+4239163 e, K04032.04, KIC 7100673 e, KOI-4032 e, KOI-4032.04, WISE J190254.83+423916.1 e"
Status : Confirmed
Radius (Rjup / Re): 0.0680 (Rjup) 0.7622 (Rearth)
Mass (Mjup / Me): 0.0012 (Mjup) 0.3739 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.0000 (AU) 0.0568 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 0.0140
Orbital Period(Observed/Estimated) 5.10 (Days Obs.) 0.00 (Days Est.)
Surface Gravity (G Earth) 0.6435
Star Radiation at Atmospheric Boundary: 503567.7 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 1188.9 (K)
Blackbody T 0.3(K) 1116.5 (K)
Blackbody T 0.7(K) 903.4 (K)
Tidally Locked Blackbody T 0.1(K) 1413.9 (K)
Tidally Locked Blackbody T 0.3(K) 1327.8 (K)
Size Class: Earth-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-1542
Alternate Name : "2MASS J19025483+4239163, KIC 7100673, KOI-4032, WISE J190254.83+423916.1"
Star Distance(LY) : 1301.4
Stellar Radius(Rsun) : 1.2 (Rsun Measured)
Stellar Mass(Msun) : 0.9 (Msun Measured) 0.9 (Msun Estimated)
Star Age : 8.5 (GY)
Temperature : 5545 (K)
Spectral type : G6
UV portion[%]: 7.1
Visible portion[%]: 43.6
IR portion[%]: 49.2
Metalicity : 0.1
Absolute Magnitude: 3.4
Apparent Magnitude: 11.4
Right Ascension(RA) 285.7285
Declination (DEC) 42.6545
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. Batalha2"
Discovery Paper - Title FALSE POSITIVE PROBABILITIES FOR ALL KEPLER OBJECTS OF INTEREST: 1284 NEWLY VALIDATED PLANETS AND 428 LIKELY FALSE POSITIVES
Discovery Paper - Journal 0
Discovery Paper - URL 0
SIMBAD LINK http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=Kepler-1542+&submit=SIMBAD+search
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/Kepler-1542%20e/
Kepler-1542 e
Kepler-1542 e

  • Kepler-1542 e is an exoplanet orbiting the star Kepler-1542, located about 1301.4 light-years (399.0 pc) away from Solar System. Its discovery was publicly announced on 2016.
  • The host star Kepler-1542 has apparent magnitude of 11.4, with absolute magnitude of 3.4.
  • It is 0.9 times more massive and 1.2 times bigger compared with our Sun. The surface temperature is 5545 with its spectral types of G6
  • In this planetary system, the extrasolar planet Kepler-1542 e orbits around the star Kepler-1542 every 5.1 days with its orbital distance of 0.06 AU ( 8498723.6 km)
  • (Projected orbit of Kepler-1542 e around its host star Kepler-1542)


  • The Star Kepler-1542 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.789 AU ( 117981229.0 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.090 AU ( 163080890.6 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.661 AU ( 248499187.6 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.444 AU ( 365677440.6 km)
  • Radiation at Planetary Boundary of Kepler-1542 e : 503567.66 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1542)



  • Kopparapu Recent Venus for Star Kepler-1542 distance : 0.829 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star Kepler-1542 distance : 1.049 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1542 distance : 1.014 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star Kepler-1542 distance : 1.112 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1542 distance : 1.866 AU
  • Kopparapu Outer Boundary for Early Mars for Star Kepler-1542 distance : 1.968 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1542)



  • Original Kopparapu Recent Venus for Star Kepler-1542 distance : 0.826 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-1542 distance : 1.079 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-1542 distance : 1.093 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1542 distance : 1.898 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1542 distance : 1.974 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1542)



    (Position in Stellar Map of star Kepler-1542 and its Exoplanet Kepler-1542 e)



    (Zoomed position in Stellar Map of star Kepler-1542 and its Exoplanet Kepler-1542 e (zoom level 3))

    (Synthetic Spectrum of star Kepler-1542*)
    *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