Imaginary Picture of HD 35759 b

Display orbital revolution of HD 35759 b around the hoststar HD 35759
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Exoplanet Name : HD 35759 b
Alternate Name :
Radius (Rjup / Re): 0.9078 (Rjup) 10.1759 (Rearth)
Mass (Mjup / Me): 3.7600 (Mjup) 1195.4469 (Mearth)
Semi Major Axis / Orbital Distance Calculated 0.3890 (AU) 0.3890 (AU Est.)
Eccentricity : 0.3890
Orbital Period(Yrs) 0.2258
Orbital Period(Observed/Estimated) 82.47 (Days Obs.) 82.64 (Days Est.)
Surface Gravity (G Earth) 11.5448
Star Radiation at Atmospheric Boundary: 13256.6 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 478.9 (K)
Blackbody T 0.3(K) 449.7 (K)
Blackbody T 0.7(K) 363.9 (K)
Tidally Locked Blackbody T 0.1(K) 569.5 (K)
Tidally Locked Blackbody T 0.3(K) 534.8 (K)
Size Class: Jupiter-size
Mass Class:
Detection Type : Radial Velocity
Mass Detection : Radial Velocity
Radius Detection :
Habitability by Solar Eq. Astronomical Unit: Not habitable
Habitability by Kopparapu: Not habitable
Star Name : HD 35759
Alternate Name :
Star Distance(LY) : 231.2
Stellar Radius(Rsun) : 1.1 (Rsun Estimated)
Stellar Mass(Msun) : 1.1 (Msun Measured) 1.2 (Msun Estimated)
Star Age : 0.0 (GY)
Temperature : 6060 (K)
Spectral type : G0
UV portion[%]: 7.8
Visible portion[%]: 44.8
IR portion[%]: 47.4
Metalicity : 0.0
Absolute Magnitude: 3.5
Apparent Magnitude: 7.7
Right Ascension(RA) 82.8890
Declination (DEC) 64.2828
Hubble Space Telescope Guide Star Catalog (GSC) ID 04089-01222
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=HD+35759+&submit=SIMBAD+search
Open Exoplanet Database Link 0
HD 35759 b
HD 35759 b

  • HD 35759 b is an exoplanet orbiting the star HD 35759, located about 231.2 light-years (70.9 pc) away from Solar System. Its discovery was publicly announced on 2016.
  • The host star HD 35759 has apparent magnitude of 7.7, with absolute magnitude of 3.5.
  • It is 1.1 times more massive and 1.1 times bigger compared with our Sun. The surface temperature is 6060 with its spectral types of G0
  • In this planetary system, the extrasolar planet HD 35759 b orbits around the star HD 35759 every 82.5 days with its orbital distance of 0.39 AU ( 58193571.7 km)
  • (Projected orbit of HD 35759 b around its host star HD 35759)


  • The Star HD 35759 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.876 AU ( 131075388.8 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.211 AU ( 181180441.5 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.845 AU ( 276078897.6 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.716 AU ( 406262192.1 km)
  • Radiation at Planetary Boundary of HD 35759 b : 13256.59 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 35759)



  • Kopparapu Recent Venus for Star HD 35759 distance : 0.893 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star HD 35759 distance : 1.131 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star HD 35759 distance : 1.092 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star HD 35759 distance : 1.197 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 35759 distance : 1.983 AU
  • Kopparapu Outer Boundary for Early Mars for Star HD 35759 distance : 2.091 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 35759)



  • Original Kopparapu Recent Venus for Star HD 35759 distance : 0.899 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 35759 distance : 1.161 AU
  • Original Kopparapu Moist Greenhouse for Star HD 35759 distance : 1.190 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 35759 distance : 2.018 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 35759 distance : 2.099 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 35759)



    (Position in Stellar Map of star HD 35759 and its Exoplanet HD 35759 b)



    (Zoomed position in Stellar Map of star HD 35759 and its Exoplanet HD 35759 b (zoom level 3))

    (Synthetic Spectrum of star HD 35759*)
    *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