HD 114729 A

Display orbital revolution around the star HD 114729 A
Imaginary Picture of Star HD 114729 A
Star Name : HD 114729 A
Alternate Name : HD 114729
Star Distance (LY/pc): 117.7884 (LY) 36.1141 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.4600 (Rsun, estimated)
Stellar Mass (Msun): 0.9300 (Msun/observed) 0.9300 (Msun/estimated)
Spectral type : G3 V
Metalicity : -0.2200
Absolute Magnitude : 3.90
Apparent Magnitude : 6.69
Right Ascension(RA) : 198.18440
Declination(DEC) : -31.87333
  • This is the HD 114729 A . The star HD 114729 A islocated about 117.8 light-years (36.1 pc) away from our Solar System.
  • The star HD 114729 A has apparent magnitude of 6.7, with absolute magnitude of 3.9.
  • It is 0.9 times more massive and 1.5 times bigger compared with our Sun. The surface temperature is 5662 with its spectral types of G3 V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet HD 114729 A b radius 0.907830 mass 0.840000 orbital distance 2.080000
    (Illustration of the HD 114729 A's Planetary System)



    The Star HD 114729 A 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.014 AU ( 151687816.0 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.402 AU ( 209672202.4 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.136 AU ( 319494036.1 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 3.143 AU ( 470149470.3 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 114729 A)



    Kopparapu's Recent Venus for Star HD 114729 A distance : 1.058 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 114729 A distance : 1.340 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 114729 A distance : 1.294 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 114729 A distance : 1.419 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 114729 A distance : 2.374 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 114729 A distance : 2.504 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 114729 A)



  • Original Kopparapu Recent Venus for Star HD 114729 A distance : 1.057 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 114729 A distance : 1.378 AU
  • Original Kopparapu Moist Greenhouse for Star HD 114729 A distance : 1.399 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 114729 A distance : 2.415 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 114729 A distance : 2.512 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 114729 A)



    (Position in Stellar Map of star HD 114729 A )



    (Zoomed position in Stellar Map of star HD 114729 A (zoom level 3))

    (Synthetic Spectrum of star HD 42618*)
    *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