HD 41004 B

Display orbital revolution around the star HD 41004 B
Imaginary Picture of Star HD 41004 B
Star Name : HD 41004 B
Alternate Name :
Star Distance (LY/pc): 140.3449 (LY) 43.0300 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.3994 (Rsun, estimated)
Stellar Mass (Msun): 0.4000 (Msun/observed) 0.4000 (Msun/estimated)
Spectral type : M2
Metalicity : -0.0100
Absolute Magnitude : 9.16
Apparent Magnitude : 12.33
Right Ascension(RA) : 89.95687
Declination(DEC) : -48.23972
  • This is the HD 41004 B . The star HD 41004 B islocated about 140.3 light-years (43.0 pc) away from our Solar System.
  • The star HD 41004 B has apparent magnitude of 12.3, with absolute magnitude of 9.2.
  • It is 0.4 times more massive and 0.4 times bigger compared with our Sun. The surface temperature is 5035 with its spectral types of M2
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet HD 41004 B b radius 1.060000 mass 18.400000 orbital distance 0.017700
    (Illustration of the HD 41004 B's Planetary System)



    The Star HD 41004 B 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.219 AU ( 32813277.0 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.303 AU ( 45356523.9 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.462 AU ( 69113305.1 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.680 AU ( 101703256.1 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star HD 41004 B)



    Kopparapu's Recent Venus for Star HD 41004 B distance : 0.146 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star HD 41004 B distance : 0.185 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star HD 41004 B distance : 0.179 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star HD 41004 B distance : 0.196 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star HD 41004 B distance : 0.335 AU
    Kopparapu's Outer Boundary for Early Mars for Star HD 41004 B distance : 0.353 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star HD 41004 B)



  • Original Kopparapu Recent Venus for Star HD 41004 B distance : 0.145 AU
  • Original Kopparapu Runaway Greenhouse for Star HD 41004 B distance : 0.191 AU
  • Original Kopparapu Moist Greenhouse for Star HD 41004 B distance : 0.191 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star HD 41004 B distance : 0.340 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star HD 41004 B distance : 0.354 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star HD 41004 B)



    (Position in Stellar Map of star HD 41004 B )



    (Zoomed position in Stellar Map of star HD 41004 B (zoom level 3))

    (Synthetic Spectrum of star HD 8535*)
    *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