HD 94834

Display orbital revolution around the star HD 94834
Imaginary Picture of Star HD 94834
Star Name : HD 94834
Alternate Name :
Star Distance (LY/pc): 264.1864 (LY) 81.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 4.2000 (Rsun, estimated)
Stellar Mass (Msun): 1.1100 (Msun/observed) 1.1100 (Msun/estimated)
Spectral type : K1
Metalicity : 0.0000
Absolute Magnitude : 3.06
Apparent Magnitude : 7.60
Right Ascension(RA) : 164.31297
Declination(DEC) : 24.14278
  • This is the HD 94834 . The star HD 94834 islocated about 264.2 light-years (81.0 pc) away from our Solar System.
  • The star HD 94834 has apparent magnitude of 7.6, with absolute magnitude of 3.1.
  • It is 1.1 times more massive and 4.2 times bigger compared with our Sun. The surface temperature is 4798 with its spectral types of K1
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet HD 94834 b radius 1.242000 mass 1.260000 orbital distance 2.740000
    (Illustration of the HD 94834's Planetary System)



    The Star HD 94834 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 2.095 AU ( 313348694.8 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 2.895 AU ( 433129784.1 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 4.412 AU ( 659993939.5 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 6.492 AU ( 971209994.5 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 94834)



    Kopparapu's Recent Venus for Star HD 94834 distance : 2.287 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 94834 distance : 2.895 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 94834 distance : 2.796 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 94834 distance : 3.066 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 94834 distance : 5.291 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 94834 distance : 5.582 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 94834)



  • Original Kopparapu Recent Venus for Star HD 94834 distance : 2.259 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 94834 distance : 2.986 AU
  • Original Kopparapu Moist Greenhouse for Star HD 94834 distance : 2.989 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 94834 distance : 5.379 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 94834 distance : 5.594 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 94834)



    (Position in Stellar Map of star HD 94834 )



    (Zoomed position in Stellar Map of star HD 94834 (zoom level 3))

    (Synthetic Spectrum of star HD 28254 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