HD 154672

Display orbital revolution around the star HD 154672
Imaginary Picture of Star HD 154672
Star Name : HD 154672
Alternate Name :
Star Distance (LY/pc): 202.3300 (LY) 62.0347 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.2700 (Rsun, estimated)
Stellar Mass (Msun): 1.0600 (Msun/observed) 1.0600 (Msun/estimated)
Spectral type : G3IV
Metalicity : 0.2600
Absolute Magnitude : 4.26
Apparent Magnitude : 8.22
Right Ascension(RA) : 257.52046
Declination(DEC) : -56.44917
  • This is the HD 154672 . The star HD 154672 islocated about 202.3 light-years (62.0 pc) away from our Solar System.
  • The star HD 154672 has apparent magnitude of 8.2, with absolute magnitude of 4.3.
  • It is 1.1 times more massive and 1.3 times bigger compared with our Sun. The surface temperature is 5714 with its spectral types of G3IV
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet HD 154672 b radius 1.049871 mass 5.020000 orbital distance 0.600000
    (Illustration of the HD 154672's Planetary System)



    The Star HD 154672 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.898 AU ( 134382372.9 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.242 AU ( 185751557.7 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.892 AU ( 283044267.1 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 2.784 AU ( 416512038.5 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 154672)



    Kopparapu's Recent Venus for Star HD 154672 distance : 0.935 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 154672 distance : 1.184 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 154672 distance : 1.143 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 154672 distance : 1.253 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 154672 distance : 2.094 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 154672 distance : 2.208 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 154672)



  • Original Kopparapu Recent Venus for Star HD 154672 distance : 0.935 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 154672 distance : 1.216 AU
  • Original Kopparapu Moist Greenhouse for Star HD 154672 distance : 1.237 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 154672 distance : 2.130 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 154672 distance : 2.215 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 154672)



    (Position in Stellar Map of star HD 154672 )



    (Zoomed position in Stellar Map of star HD 154672 (zoom level 3))

    (Synthetic Spectrum of star HD 77338*)
    *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