HD 88986

Display orbital revolution around the star HD 88986
Imaginary Picture of Star HD 88986
Star Name : HD 88986
Alternate Name :
Star Distance (LY/pc): 108.8383 (LY) 33.3700 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.5400 (Rsun, estimated)
Stellar Mass (Msun): 1.2500 (Msun/observed) 1.2500 (Msun/estimated)
Spectral type : G2V
Metalicity : 0.0600
Absolute Magnitude : 3.88
Apparent Magnitude : 6.50
Right Ascension(RA) : 154.11667
Declination(DEC) : 28.68250
  • This is the HD 88986 . The star HD 88986 islocated about 108.8 light-years (33.4 pc) away from our Solar System.
  • The star HD 88986 has apparent magnitude of 6.5, with absolute magnitude of 3.9.
  • It is 1.2 times more massive and 1.5 times bigger compared with our Sun. The surface temperature is 5861 with its spectral types of G2V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet HD 88986 b radius 0.222100 mass 0.054100 orbital distance 0.580000
    (Illustration of the HD 88986's Planetary System)



    The Star HD 88986 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.146 AU ( 171443994.2 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.584 AU ( 236980403.6 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.414 AU ( 361105691.5 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 3.552 AU ( 531382844.1 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 88986)



    Kopparapu's Recent Venus for Star HD 88986 distance : 1.182 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 88986 distance : 1.497 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 88986 distance : 1.445 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 88986 distance : 1.585 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 88986 distance : 2.637 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 88986 distance : 2.782 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 88986)



  • Original Kopparapu Recent Venus for Star HD 88986 distance : 1.185 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 88986 distance : 1.538 AU
  • Original Kopparapu Moist Greenhouse for Star HD 88986 distance : 1.568 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 88986 distance : 2.684 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 88986 distance : 2.791 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 88986)



    (Position in Stellar Map of star HD 88986 )



    (Zoomed position in Stellar Map of star HD 88986 (zoom level 3))

    (Synthetic Spectrum of star HD 23079*)
    *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