Imaginary Picture of Kepler-1622 b

Display orbital revolution of Kepler-1622 b around the hoststar Kepler-1622
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Exoplanet Name : Kepler-1622 b
Alternate Name : "2MASS J19491893+4748556 b, K04765.01, KIC 10615440 b, KOI-4765 b, KOI-4765.01, WISE J194918.92+474855.6 b"
Status : Confirmed
Radius (Rjup / Re): 0.1310 (Rjup) 1.4684 (Rearth)
Mass (Mjup / Me): 0.0124 (Mjup) 3.9360 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.0000 (AU) 0.1047 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 0.0296
Orbital Period(Observed/Estimated) 10.81 (Days Obs.) 0.00 (Days Est.)
Surface Gravity (G Earth) 1.8255
Star Radiation at Atmospheric Boundary: 290558.5 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 1036.2 (K)
Blackbody T 0.3(K) 973.1 (K)
Blackbody T 0.7(K) 787.4 (K)
Tidally Locked Blackbody T 0.1(K) 1232.3 (K)
Tidally Locked Blackbody T 0.3(K) 1157.2 (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-1622
Alternate Name : "2MASS J19491893+4748556, KIC 10615440, KOI-4765, WISE J194918.92+474855.6"
Star Distance(LY) : 2596.2
Stellar Radius(Rsun) : 1.3 (Rsun Measured)
Stellar Mass(Msun) : 1.3 (Msun Measured) 1.3 (Msun Estimated)
Star Age : 2.2 (GY)
Temperature : 6188 (K)
Spectral type : F7
UV portion[%]: 0.3
Visible portion[%]: 1.5
IR portion[%]: 98.2
Metalicity : 0.0
Absolute Magnitude: 2.9
Apparent Magnitude: 12.4
Right Ascension(RA) 297.3289
Declination (DEC) 47.8155
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-1622+&submit=SIMBAD+search
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/Kepler-1622%20b/
Kepler-1622 b
Kepler-1622 b

  • Kepler-1622 b is an exoplanet orbiting the star Kepler-1622, located about 2596.2 light-years (796.0 pc) away from Solar System. Its discovery was publicly announced on 2016.
  • The host star Kepler-1622 has apparent magnitude of 12.4, with absolute magnitude of 2.9.
  • It is 1.3 times more massive and 1.3 times bigger compared with our Sun. The surface temperature is 6188 with its spectral types of F7
  • In this planetary system, the extrasolar planet Kepler-1622 b orbits around the star Kepler-1622 every 10.8 days with its orbital distance of 0.10 AU ( 15663531.0 km)
  • (Projected orbit of Kepler-1622 b around its host star Kepler-1622)


  • The Star Kepler-1622 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.104 AU ( 165172133.3 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.526 AU ( 228311052.9 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.326 AU ( 347895519.4 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 3.422 AU ( 511943497.2 km)
  • Radiation at Planetary Boundary of Kepler-1622 b : 290558.53 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-1622)



  • Kopparapu Recent Venus for Star Kepler-1622 distance : 1.116 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star Kepler-1622 distance : 1.414 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-1622 distance : 1.365 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star Kepler-1622 distance : 1.496 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1622 distance : 2.472 AU
  • Kopparapu Outer Boundary for Early Mars for Star Kepler-1622 distance : 2.608 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-1622)



  • Original Kopparapu Recent Venus for Star Kepler-1622 distance : 1.127 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-1622 distance : 1.451 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-1622 distance : 1.492 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-1622 distance : 2.517 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-1622 distance : 2.617 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-1622)



    (Position in Stellar Map of star Kepler-1622 and its Exoplanet Kepler-1622 b)



    (Zoomed position in Stellar Map of star Kepler-1622 and its Exoplanet Kepler-1622 b (zoom level 3))

    (Synthetic Spectrum of star Kepler-1622*)
    *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