Imaginary Picture of HD 126614 A b

Display orbital revolution of HD 126614 A b around the hoststar HD 126614 A
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Exoplanet Name : HD 126614 A b
Alternate Name : HD 126614 b
Radius (Rjup / Re): 0.9078 (Rjup) 10.1759 (Rearth)
Mass (Mjup / Me): 0.3800 (Mjup) 120.8164 (Mearth)
Semi Major Axis / Orbital Distance Calculated 2.3500 (AU) 2.3500 (AU Est.)
Eccentricity : 0.4100
Orbital Period(Yrs) 3.4058
Orbital Period(Observed/Estimated) 1244.00 (Days Obs.) 1229.67 (Days Est.)
Star Radiation at Atmospheric Boundary: 256.7 (W/m2)
Measured Temperature (K) 0.0 (K)
Blackbody T 0.1(K) 178.6 (K)
Blackbody T 0.3(K) 167.8 (K)
Blackbody T 0.7(K) 135.7 (K)
Tidally Locked Blackbody T 0.1(K) 212.4 (K)
Tidally Locked Blackbody T 0.3(K) 199.5 (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 126614 A
Alternate Name : HD 126614
Star Distance(LY) : 242.7
Stellar Radius(Rsun) : 1.1 (Rsun Measured)
Stellar Mass(Msun) : 1.1 (Msun Measured) 1.1 (Msun Estimated)
Star Age : 7.2 (GY)
Temperature : 5585 (K)
Spectral type : K0
Metalicity : 0.6
Absolute Magnitude: 4.5
Apparent Magnitude: 8.8
Right Ascension(RA) 216.7012
Declination (DEC) -5.1778
Hubble Space Telescope Guide Star Catalog (GSC) ID 04983-00226
Discovered by
Discovery Paper - Authors "Howard,ndrew.; Johnson,ohnsher; Marcy,eoffrey.; Fischer,ebra.; Wright,ason.; Bernat,avid; Henry,regory.; Peek,athryn..; Isaacson,oward; Apps,evin; Endl,ichael; Cochran,illiam.; Valenti,eff.; Anderson,ay; Piskunov,ikolai."
Discovery Paper - Title The California Planet Survey. I. Four New Giant Exoplanets
Discovery Paper - Journal 0
Discovery Paper - URL 0
SIMBAD LINK http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=HD+126614+&submit=SIMBAD+search
Open Exoplanet Database Link http://www.openexoplanetcatalogue.com/planet/HD%20126614%20A%20b/
HD 126614 A b
HD 126614 A b

  • HD 126614 A b is an exoplanet orbiting the star HD 126614 A, located about 242.7 light-years (74.4 pc) away from Solar System. Its discovery was publicly announced on 2010.
  • The host star HD 126614 A has apparent magnitude of 8.8, with absolute magnitude of 4.5.
  • It is 1.1 times more massive and 1.1 times bigger compared with our Sun. The surface temperature is 5585 with its spectral types of K0
  • In this planetary system, the extrasolar planet HD 126614 A b orbits around the star HD 126614 A every 1244.0 days with its orbital distance of 2.35 AU ( 351554996.1 km)
  • (Projected orbit of HD 126614 A b around its host star HD 126614 A)


  • The Star HD 126614 A 's habitable zone is located at the following distance
  • Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.737 AU ( 110187153.8 km)
  • Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.018 AU ( 152307442.0 km)
  • Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.551 AU ( 232082836.0 km)
  • Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.283 AU ( 341520060.0 km)
  • Radiation at Planetary Boundary of HD 126614 A b : 256.69 W/m2

    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 126614 A)



  • Kopparapu Recent Venus for Star HD 126614 A distance : 0.772 AU
  • Kopparapu Runaway Greenhouse for Earth-sized planet for Star HD 126614 A distance : 0.978 AU
  • Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star HD 126614 A distance : 0.944 AU
  • Kopparapu Runaway Greenhouse for Mars-sized planet for Star HD 126614 A distance : 1.036 AU
  • Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 126614 A distance : 1.736 AU
  • Kopparapu Outer Boundary for Early Mars for Star HD 126614 A distance : 1.831 AU

    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 126614 A)



  • Original Kopparapu Recent Venus for Star HD 126614 A distance : 0.770 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 126614 A distance : 1.005 AU
  • Original Kopparapu Moist Greenhouse for Star HD 126614 A distance : 1.019 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 126614 A distance : 1.766 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 126614 A distance : 1.837 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 126614 A)



    (Position in Stellar Map of star HD 126614 A and its Exoplanet HD 126614 A b)



    (Zoomed position in Stellar Map of star HD 126614 A and its Exoplanet HD 126614 A b (zoom level 3))