Imaginary Picture of HIP 109600 b

Display orbital revolution of HIP 109600 b around the hoststar HIP 109600
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Exoplanet Name : HIP 109600 b
Alternate Name :
Status : Confirmed
Radius (Rjup / Re): 0.9078 (Rjup) 10.1759 (Rearth)
Mass (Mjup / Me): 2.6800 (Mjup) 852.0738 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.7060 (AU) 0.7060 (AU Est.)
Eccentricity : 0.1630
Orbital Period(Yrs) 0.6354
Orbital Period(Observed/Estimated) 232.08 (Days Obs.) 232.29 (Days Est.)
Surface Gravity (G Earth) 8.2288
Star Radiation at Atmospheric Boundary: 1455.2 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 275.7 (K)
Blackbody T 0.3(K) 258.9 (K)
Blackbody T 0.7(K) 209.5 (K)
Tidally Locked Blackbody T 0.1(K) 327.8 (K)
Tidally Locked Blackbody T 0.3(K) 307.9 (K)
Size Class: Jupiter-size
Mass Class:
Detection Type : Radial Velocity
Mass Detection : Radial Velocity
Radius Detection :
Habitability by Solar Eq. Astronomical Unit: Habitable
Habitability by Kopparapu: Not habitable
Star Name : HIP 109600
Alternate Name :
Star Distance(LY) : 217.4
Stellar Radius(Rsun) : 0.8 (Rsun Estimated)
Stellar Mass(Msun) : 0.9 (Msun Measured) 0.9 (Msun Estimated)
Star Age : 0.0 (GY)
Temperature : 5530 (K)
Spectral type : G5
UV portion[%]: 7.0
Visible portion[%]: 43.4
IR portion[%]: 49.5
Metalicity : -0.1
Absolute Magnitude: 5.0
Apparent Magnitude: 9.2
Right Ascension(RA) 333.0261
Declination (DEC) 29.0658
Hubble Space Telescope Guide Star Catalog (GSC) ID
Discovered by
Discovery Paper - Authors 0
Discovery Paper - Title 0
Discovery Paper - Journal 0
Discovery Paper - URL 0
SIMBAD LINK http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=HIP+109600+&submit=SIMBAD+search
Open Exoplanet Database Link 0
HIP 109600 b
HIP 109600 b

  • HIP 109600 b is an exoplanet orbiting the star HIP 109600, located about 217.4 light-years (66.7 pc) away from Solar System. Its discovery was publicly announced on 2016.
  • The host star HIP 109600 has apparent magnitude of 9.2, with absolute magnitude of 5.0.
  • It is 0.9 times more massive and 0.8 times bigger compared with our Sun. The surface temperature is 5530 with its spectral types of G5
  • In this planetary system, the extrasolar planet HIP 109600 b orbits around the star HIP 109600 every 232.1 days with its orbital distance of 0.71 AU ( 105616096.7 km)
  • (Projected orbit of HIP 109600 b around its host star HIP 109600)


  • The Star HIP 109600 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.527 AU ( 78816578.4 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.728 AU ( 108945108.6 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.110 AU ( 166008236.0 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.633 AU ( 244288391.7 km)
  • Radiation at Planetary Boundary of HIP 109600 b : 1455.17 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HIP 109600)



  • Kopparapu Recent Venus for Star HIP 109600 distance : 0.554 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star HIP 109600 distance : 0.702 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star HIP 109600 distance : 0.678 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star HIP 109600 distance : 0.743 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star HIP 109600 distance : 1.248 AU
  • Kopparapu Outer Boundary for Early Mars for Star HIP 109600 distance : 1.316 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HIP 109600)



  • Original Kopparapu Recent Venus for Star HIP 109600 distance : 0.552 AU
  • Original Kopparapu Runaway Greenhouse for Star HIP 109600 distance : 0.722 AU
  • Original Kopparapu Moist Greenhouse for Star HIP 109600 distance : 0.731 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HIP 109600 distance : 1.270 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HIP 109600 distance : 1.320 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HIP 109600)



    (Position in Stellar Map of star HIP 109600 and its Exoplanet HIP 109600 b)



    (Zoomed position in Stellar Map of star HIP 109600 and its Exoplanet HIP 109600 b (zoom level 3))

    (Synthetic Spectrum of star HIP 109600*)
    *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