AF Lep

Display orbital revolution around the star AF Lep
Imaginary Picture of Star AF Lep
Star Name : AF Lep
Alternate Name :
Star Distance (LY/pc): 87.5501 (LY) 26.8430 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 1.2500 (Rsun, estimated)
Stellar Mass (Msun): 1.2000 (Msun/observed) 1.2000 (Msun/estimated)
Spectral type : F8V
Metalicity : 0.1900
Absolute Magnitude : 4.16
Apparent Magnitude : 6.30
Right Ascension(RA) : 81.77083
Declination(DEC) : -11.90111
  • This is the AF Lep . The star AF Lep islocated about 87.6 light-years (26.8 pc) away from our Solar System.
  • The star AF Lep has apparent magnitude of 6.3, with absolute magnitude of 4.2.
  • It is 1.2 times more massive and 1.2 times bigger compared with our Sun. The surface temperature is 6130 with its spectral types of F8V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet AF Lep b radius 1.330000 mass 2.800000 orbital distance 8.200000
    (Illustration of the AF Lep's Planetary System)



    The Star AF Lep 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 1.018 AU ( 152226083.7 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 1.407 AU ( 210416229.1 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 2.143 AU ( 320627768.2 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 3.154 AU ( 471817806.6 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star AF Lep)



    Kopparapu's Recent Venus for Star AF Lep distance : 1.032 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star AF Lep distance : 1.307 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star AF Lep distance : 1.263 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star AF Lep distance : 1.384 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star AF Lep distance : 2.289 AU
    Kopparapu's Outer Boundary for Early Mars for Star AF Lep distance : 2.415 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star AF Lep)



  • Original Kopparapu Recent Venus for Star AF Lep distance : 1.041 AU
  • Original Kopparapu Runaway Greenhouse for Star AF Lep distance : 1.342 AU
  • Original Kopparapu Moist Greenhouse for Star AF Lep distance : 1.378 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star AF Lep distance : 2.330 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star AF Lep distance : 2.423 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star AF Lep)



    (Position in Stellar Map of star AF Lep )



    (Zoomed position in Stellar Map of star AF Lep (zoom level 3))

    (Synthetic Spectrum of star AF Lep*)
    *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