mu Leo

Display orbital revolution around the star mu Leo
Imaginary Picture of Star mu Leo
Star Name : mu Leo
Alternate Name :
Star Distance (LY/pc): 124.1081 (LY) 38.0518 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 11.4000 (Rsun, estimated)
Stellar Mass (Msun): 1.5000 (Msun/observed) 1.5000 (Msun/estimated)
Spectral type : K2III
Metalicity : 0.3000
Absolute Magnitude : 0.98
Apparent Magnitude : 3.88
Right Ascension(RA) : 148.19090
Declination(DEC) : 26.00694
  • This is the mu Leo . The star mu Leo islocated about 124.1 light-years (38.1 pc) away from our Solar System.
  • The star mu Leo has apparent magnitude of 3.9, with absolute magnitude of 1.0.
  • It is 1.5 times more massive and 11.4 times bigger compared with our Sun. The surface temperature is 4538 with its spectral types of K2III
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet mu Leo b radius 1.049886 mass 2.400000 orbital distance 1.100000
    (Illustration of the mu Leo's Planetary System)



    The Star mu Leo 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 5.086 AU ( 760837564.9 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 7.030 AU ( 1051676345.3 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 10.712 AU ( 1602522014.7 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 15.763 AU ( 2358181346.6 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star mu Leo)



    Kopparapu's Recent Venus for Star mu Leo distance : 5.610 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star mu Leo distance : 7.102 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star mu Leo distance : 6.859 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star mu Leo distance : 7.519 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star mu Leo distance : 13.131 AU
    Kopparapu's Outer Boundary for Early Mars for Star mu Leo distance : 13.851 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star mu Leo)



  • Original Kopparapu Recent Venus for Star mu Leo distance : 5.535 AU
  • Original Kopparapu Runaway Greenhouse for Star mu Leo distance : 7.330 AU
  • Original Kopparapu Moist Greenhouse for Star mu Leo distance : 7.324 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star mu Leo distance : 13.346 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star mu Leo distance : 13.879 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star mu Leo)



    (Position in Stellar Map of star mu Leo )



    (Zoomed position in Stellar Map of star mu Leo (zoom level 3))

    (Synthetic Spectrum of star K2-375*)
    *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