Imaginary Picture of Kepler-1584 b

Display orbital revolution of Kepler-1584 b around the hoststar Kepler-1584
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Exoplanet Name : Kepler-1584 b
Alternate Name : "2MASS J19110304+4316279 b, K04295.01, KIC 7596240 b, KOI-4295 b, KOI-4295.01, WISE J191103.04+431627.8 b"
Status : Confirmed
Radius (Rjup / Re): 0.1440 (Rjup) 1.6141 (Rearth)
Mass (Mjup / Me): 0.0130 (Mjup) 4.1180 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.0000 (AU) 0.1140 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 0.0367
Orbital Period(Observed/Estimated) 13.40 (Days Obs.) 0.00 (Days Est.)
Surface Gravity (G Earth) 1.5806
Star Radiation at Atmospheric Boundary: 233209.1 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 980.8 (K)
Blackbody T 0.3(K) 921.1 (K)
Blackbody T 0.7(K) 745.2 (K)
Tidally Locked Blackbody T 0.1(K) 1166.4 (K)
Tidally Locked Blackbody T 0.3(K) 1095.3 (K)
Size Class: super-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-1584
Alternate Name : "2MASS J19110304+4316279, KIC 7596240, KOI-4295, WISE J191103.04+431627.8"
Star Distance(LY) : 4620.9
Stellar Radius(Rsun) : 1.2 (Rsun Measured)
Stellar Mass(Msun) : 1.1 (Msun Measured) 1.1 (Msun Estimated)
Star Age : 3.3 (GY)
Temperature : 6417 (K)
Spectral type : G0
UV portion[%]: 0.3
Visible portion[%]: 1.5
IR portion[%]: 98.2
Metalicity : 0.0
Absolute Magnitude: 3.2
Apparent Magnitude: 13.9
Right Ascension(RA) 287.7627
Declination (DEC) 43.2744
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-1584+&submit=SIMBAD+search
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/Kepler-1584%20b/
Kepler-1584 b
Kepler-1584 b

  • Kepler-1584 b is an exoplanet orbiting the star Kepler-1584, located about 4620.9 light-years (1416.8 pc) away from Solar System. Its discovery was publicly announced on 2016.
  • The host star Kepler-1584 has apparent magnitude of 13.9, with absolute magnitude of 3.2.
  • It is 1.1 times more massive and 1.2 times bigger compared with our Sun. The surface temperature is 6417 with its spectral types of G0
  • In this planetary system, the extrasolar planet Kepler-1584 b orbits around the star Kepler-1584 every 13.4 days with its orbital distance of 0.11 AU ( 17050080.0 km)
  • (Projected orbit of Kepler-1584 b around its host star Kepler-1584)


  • The Star Kepler-1584 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.077 AU ( 161075490.0 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.488 AU ( 222648421.2 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.268 AU ( 339266922.0 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 3.337 AU ( 499246138.0 km)
  • Radiation at Planetary Boundary of Kepler-1584 b : 233209.10 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1584)



  • Kopparapu Recent Venus for Star Kepler-1584 distance : 1.074 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star Kepler-1584 distance : 1.360 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1584 distance : 1.313 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star Kepler-1584 distance : 1.439 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1584 distance : 2.369 AU
  • Kopparapu Outer Boundary for Early Mars for Star Kepler-1584 distance : 2.498 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1584)



  • Original Kopparapu Recent Venus for Star Kepler-1584 distance : 1.090 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-1584 distance : 1.394 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-1584 distance : 1.442 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1584 distance : 2.411 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1584 distance : 2.508 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1584)



    (Position in Stellar Map of star Kepler-1584 and its Exoplanet Kepler-1584 b)



    (Zoomed position in Stellar Map of star Kepler-1584 and its Exoplanet Kepler-1584 b (zoom level 3))

    (Synthetic Spectrum of star Kepler-1584*)
    *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