Imaginary Picture of Kepler-602 b

Display orbital revolution of Kepler-602 b around the hoststar Kepler-602
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Exoplanet Name : Kepler-602 b
Alternate Name : "2MASS J19440767+4208310 b, K00563.01, KIC 6707833 b, KOI-563 b, KOI-563.01, WISE J194407.65+420830.7 b"
Status : Confirmed
Radius (Rjup / Re): 0.1860 (Rjup) 2.0849 (Rearth)
Mass (Mjup / Me): 0.0164 (Mjup) 5.2247 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.0000 (AU) 0.1237 (AU Est.)
Eccentricity : 0.0000
Orbital Period(Yrs) 0.0418
Orbital Period(Observed/Estimated) 15.28 (Days Obs.) 0.00 (Days Est.)
Surface Gravity (G Earth) 1.2020
Star Radiation at Atmospheric Boundary: 172466.9 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 909.5 (K)
Blackbody T 0.3(K) 854.1 (K)
Blackbody T 0.7(K) 691.1 (K)
Tidally Locked Blackbody T 0.1(K) 1081.6 (K)
Tidally Locked Blackbody T 0.3(K) 1015.8 (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-602
Alternate Name : "2MASS J19440767+4208310, KIC 6707833, KOI-563, WISE J194407.65+420830.7"
Star Distance(LY) : 3780.1
Stellar Radius(Rsun) : 1.4 (Rsun Measured)
Stellar Mass(Msun) : 1.1 (Msun Measured) 1.1 (Msun Estimated)
Star Age : 3.2 (GY)
Temperature : 5770 (K)
Spectral type : G0
UV portion[%]: 7.8
Visible portion[%]: 44.8
IR portion[%]: 47.4
Metalicity : -0.0
Absolute Magnitude: 3.0
Apparent Magnitude: 13.3
Right Ascension(RA) 296.0320
Declination (DEC) 42.1419
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 518 LIKELY FALSE POSITIVES
Discovery Paper - Journal 0
Discovery Paper - URL 0
SIMBAD LINK
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/Kepler-602%20b/
Kepler-602 b
Kepler-602 b

  • Kepler-602 b is an exoplanet orbiting the star Kepler-602, located about 3780.1 light-years (1159.0 pc) away from Solar System. Its discovery was publicly announced on 2016.
  • The host star Kepler-602 has apparent magnitude of 13.3, with absolute magnitude of 3.0.
  • It is 1.1 times more massive and 1.4 times bigger compared with our Sun. The surface temperature is 5770 with its spectral types of G0
  • In this planetary system, the extrasolar planet Kepler-602 b orbits around the star Kepler-602 every 15.3 days with its orbital distance of 0.12 AU ( 18500254.3 km)
  • (Projected orbit of Kepler-602 b around its host star Kepler-602)


  • The Star Kepler-602 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.005 AU ( 150300648.8 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.389 AU ( 207754774.8 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.116 AU ( 316572300.8 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 3.114 AU ( 465850008.8 km)
  • Radiation at Planetary Boundary of Kepler-602 b : 172466.89 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Kepler-602)



  • Kopparapu Recent Venus for Star Kepler-602 distance : 1.042 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star Kepler-602 distance : 1.319 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star Kepler-602 distance : 1.274 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star Kepler-602 distance : 1.397 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-602 distance : 2.330 AU
  • Kopparapu Outer Boundary for Early Mars for Star Kepler-602 distance : 2.458 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Kepler-602)



  • Original Kopparapu Recent Venus for Star Kepler-602 distance : 1.043 AU
  • Original Kopparapu Runaway Greenhouse for Star Kepler-602 distance : 1.356 AU
  • Original Kopparapu Moist Greenhouse for Star Kepler-602 distance : 1.380 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Kepler-602 distance : 2.371 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Kepler-602 distance : 2.466 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Kepler-602)



    (Position in Stellar Map of star Kepler-602 and its Exoplanet Kepler-602 b)



    (Zoomed position in Stellar Map of star Kepler-602 and its Exoplanet Kepler-602 b (zoom level 3))

    (Synthetic Spectrum of star Kepler-602*)
    *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