BD+26 1888

Display orbital revolution around the star BD+26 1888
Imaginary Picture of Star BD+26 1888
Star Name : BD+26 1888
Alternate Name :
Star Distance (LY/pc): 134.3865 (LY) 41.2031 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.6522 (Rsun, estimated)
Stellar Mass (Msun): 0.7600 (Msun/observed) 0.7600 (Msun/estimated)
Spectral type : K7
Metalicity : 0.0200
Absolute Magnitude : 6.69
Apparent Magnitude : 9.76
Right Ascension(RA) : 135.62767
Declination(DEC) : 25.88944
  • This is the BD+26 1888 . The star BD+26 1888 islocated about 134.4 light-years (41.2 pc) away from our Solar System.
  • The star BD+26 1888 has apparent magnitude of 9.8, with absolute magnitude of 6.7.
  • It is 0.8 times more massive and 0.7 times bigger compared with our Sun. The surface temperature is 4748 with its spectral types of K7
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet BD+26 1888 b radius 0.907830 mass 26.000000 orbital distance 1.190000
    (Illustration of the BD+26 1888's Planetary System)



    The Star BD+26 1888 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.319 AU ( 47648479.7 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.440 AU ( 65862651.0 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.671 AU ( 100360104.7 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.987 AU ( 147684290.6 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star BD+26 1888)



    Kopparapu's Recent Venus for Star BD+26 1888 distance : 0.262 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star BD+26 1888 distance : 0.332 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star BD+26 1888 distance : 0.321 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star BD+26 1888 distance : 0.352 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star BD+26 1888 distance : 0.609 AU
    Kopparapu's Outer Boundary for Early Mars for Star BD+26 1888 distance : 0.642 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star BD+26 1888)



  • Original Kopparapu Recent Venus for Star BD+26 1888 distance : 0.259 AU
  • Original Kopparapu Runaway Greenhouse for Star BD+26 1888 distance : 0.343 AU
  • Original Kopparapu Moist Greenhouse for Star BD+26 1888 distance : 0.343 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star BD+26 1888 distance : 0.619 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star BD+26 1888 distance : 0.643 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star BD+26 1888)



    (Position in Stellar Map of star BD+26 1888 )



    (Zoomed position in Stellar Map of star BD+26 1888 (zoom level 3))

    (Synthetic Spectrum of star BD+20 2457*)
    *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