L 168-9

Display orbital revolution around the star L 168-9
Imaginary Picture of Star L 168-9
Star Name : L 168-9
Alternate Name : "TOI-134, GJ 4332, HIP 115211"
Star Distance (LY/pc): 82.0867 (LY) 25.1679 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.6040 (Rsun, estimated)
Stellar Mass (Msun): 0.6140 (Msun/observed) 0.6140 (Msun/estimated)
Spectral type : M0.5V
Metalicity : -0.0300
Absolute Magnitude : 9.02
Apparent Magnitude : 11.02
Right Ascension(RA) : 350.03135
Declination(DEC) : -60.06528
  • This is the L 168-9 . The star L 168-9 islocated about 82.1 light-years (25.2 pc) away from our Solar System.
  • The star L 168-9 has apparent magnitude of 11.0, with absolute magnitude of 9.0.
  • It is 0.6 times more massive and 0.6 times bigger compared with our Sun. The surface temperature is 3842 with its spectral types of M0.5V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet L 168-9 b radius 0.139200 mass 0.012650 orbital distance 0.020800
    (Illustration of the L 168-9's Planetary System)



    The Star L 168-9 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.193 AU ( 28894140.0 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.267 AU ( 39939252.4 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.407 AU ( 60858582.1 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.599 AU ( 89556069.6 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star L 168-9)



    Kopparapu's Recent Venus for Star L 168-9 distance : 0.217 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star L 168-9 distance : 0.275 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star L 168-9 distance : 0.265 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star L 168-9 distance : 0.290 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star L 168-9 distance : 0.526 AU
    Kopparapu's Outer Boundary for Early Mars for Star L 168-9 distance : 0.554 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star L 168-9)



  • Original Kopparapu Recent Venus for Star L 168-9 distance : 0.215 AU
  • Original Kopparapu Runaway Greenhouse for Star L 168-9 distance : 0.284 AU
  • Original Kopparapu Moist Greenhouse for Star L 168-9 distance : 0.284 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star L 168-9 distance : 0.534 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star L 168-9 distance : 0.555 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star L 168-9)



    (Position in Stellar Map of star L 168-9 )



    (Zoomed position in Stellar Map of star L 168-9 (zoom level 3))

    (Synthetic Spectrum of star Kepler-1221*)
    *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