HD 167677

Display orbital revolution around the star HD 167677
Imaginary Picture of Star HD 167677
Star Name : HD 167677
Alternate Name :
Star Distance (LY/pc): 113.5023 (LY) 34.8000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.7000 (Rsun, estimated)
Stellar Mass (Msun): 0.9600 (Msun/observed) 0.9600 (Msun/estimated)
Spectral type : G5V
Metalicity : -0.2900
Absolute Magnitude : 5.19
Apparent Magnitude : 7.90
Right Ascension(RA) : 274.20833
Declination(DEC) : -11.40583
  • This is the HD 167677 . The star HD 167677 islocated about 113.5 light-years (34.8 pc) away from our Solar System.
  • The star HD 167677 has apparent magnitude of 7.9, with absolute magnitude of 5.2.
  • It is 1.0 times more massive and 1.7 times bigger compared with our Sun. The surface temperature is 5474 with its spectral types of G5V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet HD 167677 b radius 0.907830 mass 2.850000 orbital distance 2.877000
    (Illustration of the HD 167677's Planetary System)



    The Star HD 167677 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.104 AU ( 165088423.4 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.525 AU ( 228195343.9 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.324 AU ( 347719204.6 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 3.420 AU ( 511684042.1 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 167677)



    Kopparapu's Recent Venus for Star HD 167677 distance : 1.164 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 167677 distance : 1.474 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 167677 distance : 1.424 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 167677 distance : 1.562 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 167677 distance : 2.627 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 167677 distance : 2.771 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 167677)



  • Original Kopparapu Recent Venus for Star HD 167677 distance : 1.159 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 167677 distance : 1.517 AU
  • Original Kopparapu Moist Greenhouse for Star HD 167677 distance : 1.534 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 167677 distance : 2.672 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 167677 distance : 2.779 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 167677)



    (Position in Stellar Map of star HD 167677 )



    (Zoomed position in Stellar Map of star HD 167677 (zoom level 3))

    (Synthetic Spectrum of star HD 85628 A*)
    *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