HD 165155

Display orbital revolution around the star HD 165155
Imaginary Picture of Star HD 165155
Star Name : HD 165155
Alternate Name :
Star Distance (LY/pc): 203.4660 (LY) 62.3830 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.9500 (Rsun, estimated)
Stellar Mass (Msun): 1.0200 (Msun/observed) 1.0200 (Msun/estimated)
Spectral type : G8V
Metalicity : 0.0900
Absolute Magnitude : 5.38
Apparent Magnitude : 9.36
Right Ascension(RA) : 271.48896
Declination(DEC) : -29.91722
  • This is the HD 165155 . The star HD 165155 islocated about 203.5 light-years (62.4 pc) away from our Solar System.
  • The star HD 165155 has apparent magnitude of 9.4, with absolute magnitude of 5.4.
  • It is 1.0 times more massive and 0.9 times bigger compared with our Sun. The surface temperature is 5426 with its spectral types of G8V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet HD 165155 b radius 0.907830 mass 2.890000 orbital distance 1.130000
    (Illustration of the HD 165155's Planetary System)



    The Star HD 165155 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.606 AU ( 90644466.4 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.838 AU ( 125294340.8 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.276 AU ( 190920847.7 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.878 AU ( 280948391.1 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 165155)



    Kopparapu's Recent Venus for Star HD 165155 distance : 0.641 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 165155 distance : 0.812 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 165155 distance : 0.784 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 165155 distance : 0.860 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 165155 distance : 1.449 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 165155 distance : 1.528 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 165155)



  • Original Kopparapu Recent Venus for Star HD 165155 distance : 0.638 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 165155 distance : 0.835 AU
  • Original Kopparapu Moist Greenhouse for Star HD 165155 distance : 0.844 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 165155 distance : 1.473 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 165155 distance : 1.532 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 165155)



    (Position in Stellar Map of star HD 165155 )



    (Zoomed position in Stellar Map of star HD 165155 (zoom level 3))

    (Synthetic Spectrum of star HD 83443*)
    *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