UZ For (AB)

Display orbital revolution around the star UZ For (AB)
Imaginary Picture of Star UZ For (AB)
Star Name : UZ For (AB)
Alternate Name :
Star Distance (LY/pc): 780.5565 (LY) 239.3200 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.7480 (Rsun, estimated)
Stellar Mass (Msun): 0.8400 (Msun/observed) 0.8400 (Msun/estimated)
Spectral type : Catac. var.
Metalicity : 0.0000
Absolute Magnitude : 11.31
Apparent Magnitude : 18.20
Right Ascension(RA) : 53.87083
Declination(DEC) : -25.73944
  • This is the UZ For (AB) . The star UZ For (AB) islocated about 780.6 light-years (239.3 pc) away from our Solar System.
  • The star UZ For (AB) has apparent magnitude of 18.2, with absolute magnitude of 11.3.
  • It is 0.8 times more massive and 0.7 times bigger compared with our Sun. The surface temperature is 5500 with its spectral types of Catac. var.
  • Number of Extrasolar Planets : 2
  • Name of the 1 Planet UZ For (AB) b radius 0.907830 mass 6.300000 orbital distance 5.900000
  • Name of the 2 Planet UZ For (AB) c radius 0.907830 mass 7.700000 orbital distance 2.800000
    (Illustration of the UZ For (AB)'s Planetary System)



    The Star UZ For (AB) 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.490 AU ( 73331795.4 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.678 AU ( 101363705.2 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 1.032 AU ( 154455855.0 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.519 AU ( 227288556.9 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star UZ For (AB))



    Kopparapu's Recent Venus for Star UZ For (AB) distance : 0.762 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star UZ For (AB) distance : 0.965 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star UZ For (AB) distance : 0.932 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star UZ For (AB) distance : 1.022 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star UZ For (AB) distance : 1.718 AU
    Kopparapu's Outer Boundary for Early Mars for Star UZ For (AB) distance : 1.812 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star UZ For (AB))



  • Original Kopparapu Recent Venus for Star UZ For (AB) distance : 0.759 AU
  • Original Kopparapu Runaway Greenhouse for Star UZ For (AB) distance : 0.992 AU
  • Original Kopparapu Moist Greenhouse for Star UZ For (AB) distance : 1.004 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star UZ For (AB) distance : 1.747 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star UZ For (AB) distance : 1.817 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star UZ For (AB))



    (Position in Stellar Map of star UZ For (AB) )



    (Zoomed position in Stellar Map of star UZ For (AB) (zoom level 3))

    (Synthetic Spectrum of star Kepler-1691*)
    *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