Imaginary Picture of HD 106252 b
/
Exoplanet Name : HD 106252 b
Alternate Name :
Radius (Rjup / Re): 0.9078 (Rjup) 10.1759 (Rearth)
Mass (Mjup / Me): 32.9000 (Mjup) 10460.1602 (Mearth)
Semi Major Axis / Orbital Distance Calculated 2.7000 (AU) 2.7000 (AU Est.)
Eccentricity : 0.4700
Orbital Period(Yrs) 4.3804
Orbital Period(Observed/Estimated) 1600.00 (Days Obs.) 1653.87 (Days Est.)
Star Radiation at Atmospheric Boundary: 219.1 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 171.7 (K)
Blackbody T 0.3(K) 161.3 (K)
Blackbody T 0.7(K) 130.5 (K)
Tidally Locked Blackbody T 0.1(K) 204.2 (K)
Tidally Locked Blackbody T 0.3(K) 191.8 (K)
Size Class: Jupiter-size
Mass Class:
Detection Type : Radial Velocity
Mass Detection :
Radius Detection :
Habitability by Solar Eq. Astronomical Unit: Not habitable
Habitability by Kopparapu: Not habitable
Star Name : HD 106252
Alternate Name :
Star Distance(LY) : 123.3
Stellar Radius(Rsun) : 1.1 (Rsun Measured)
Stellar Mass(Msun) : 1.0 (Msun Measured) 1.0 (Msun Estimated)
Star Age : 5.0 (GY)
Temperature : 5754 (K)
Spectral type : G0
Metalicity : -0.1
Absolute Magnitude: 4.5
Apparent Magnitude: 7.4
Right Ascension(RA) 183.3730
Declination (DEC) 10.0414
Hubble Space Telescope Guide Star Catalog (GSC) ID
Discovered by
Discovery Paper - Authors 0
Discovery Paper - Title
Discovery Paper - Journal 0
Discovery Paper - URL 0
SIMBAD LINK http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=HD+106252+&submit=SIMBAD+search
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/HD%20106252%20b/
HD 106252 b
HD 106252 b

  • HD 106252 b is an exoplanet orbiting the star HD 106252, located about 123.3 light-years (37.8 pc) away from Solar System. Its discovery was publicly announced on 2002.
  • The host star HD 106252 has apparent magnitude of 7.4, with absolute magnitude of 4.5.
  • It is 1.0 times more massive and 1.1 times bigger compared with our Sun. The surface temperature is 5754 with its spectral types of G0
  • In this planetary system, the extrasolar planet HD 106252 b orbits around the star HD 106252 every 1600.0 days with its orbital distance of 2.70 AU ( 403914250.9 km)
  • (Projected orbit of HD 106252 b around its host star HD 106252)


  • The Star HD 106252 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.782 AU ( 116956489.8 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.081 AU ( 161664433.3 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.647 AU ( 246340820.1 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.423 AU ( 362501308.3 km)
  • Radiation at Planetary Boundary of HD 106252 b : 219.08 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 106252)



  • Kopparapu Recent Venus for Star HD 106252 distance : 0.811 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star HD 106252 distance : 1.028 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star HD 106252 distance : 0.992 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star HD 106252 distance : 1.088 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 106252 distance : 1.816 AU
  • Kopparapu Outer Boundary for Early Mars for Star HD 106252 distance : 1.915 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 106252)



  • Original Kopparapu Recent Venus for Star HD 106252 distance : 0.812 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 106252 distance : 1.056 AU
  • Original Kopparapu Moist Greenhouse for Star HD 106252 distance : 1.075 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 106252 distance : 1.848 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 106252 distance : 1.921 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 106252)



    (Position in Stellar Map of star HD 106252 and its Exoplanet HD 106252 b)



    (Zoomed position in Stellar Map of star HD 106252 and its Exoplanet HD 106252 b (zoom level 3))