HD 26161 A

Display orbital revolution around the star HD 26161 A
Imaginary Picture of Star HD 26161 A
Star Name : HD 26161 A
Alternate Name : HO 327 A
Star Distance (LY/pc): 133.4396 (LY) 40.9128 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.4390 (Rsun, estimated)
Stellar Mass (Msun): 1.1200 (Msun/observed) 1.1200 (Msun/estimated)
Spectral type : F9/G0IV-V
Metalicity : 0.0000
Absolute Magnitude : 3.82
Apparent Magnitude : 6.88
Right Ascension(RA) : 62.40833
Declination(DEC) : 31.65222
  • This is the HD 26161 A . The star HD 26161 A islocated about 133.4 light-years (40.9 pc) away from our Solar System.
  • The star HD 26161 A has apparent magnitude of 6.9, with absolute magnitude of 3.8.
  • It is 1.1 times more massive and 1.4 times bigger compared with our Sun. The surface temperature is 6033 with its spectral types of F9/G0IV-V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet HD 26161 Ab radius 0.907830 mass 28.460000 orbital distance 10.087000
    (Illustration of the HD 26161 A's Planetary System)



    The Star HD 26161 A 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.135 AU ( 169740531.2 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.568 AU ( 234625772.7 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.390 AU ( 357517755.0 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 3.517 AU ( 526103038.3 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 26161 A)



    Kopparapu's Recent Venus for Star HD 26161 A distance : 1.158 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 26161 A distance : 1.466 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 26161 A distance : 1.416 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 26161 A distance : 1.552 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 26161 A distance : 2.573 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 26161 A distance : 2.714 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 26161 A)



  • Original Kopparapu Recent Venus for Star HD 26161 A distance : 1.166 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 26161 A distance : 1.506 AU
  • Original Kopparapu Moist Greenhouse for Star HD 26161 A distance : 1.542 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 26161 A distance : 2.619 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 26161 A distance : 2.724 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 26161 A)



    (Position in Stellar Map of star HD 26161 A )



    (Zoomed position in Stellar Map of star HD 26161 A (zoom level 3))

    (Synthetic Spectrum of star HATS-64*)
    *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