Qatar-6 A

Display orbital revolution around the star Qatar-6 A
Imaginary Picture of Star Qatar-6 A
Star Name : Qatar-6 A
Alternate Name : Qatar-6
Star Distance (LY/pc): 329.4176 (LY) 101.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.7220 (Rsun, estimated)
Stellar Mass (Msun): 0.8220 (Msun/observed) 0.8220 (Msun/estimated)
Spectral type : K2V
Metalicity : -0.0250
Absolute Magnitude : 6.38
Apparent Magnitude : 11.40
Right Ascension(RA) : 222.20833
Declination(DEC) : 22.15250
  • This is the Qatar-6 A . The star Qatar-6 A islocated about 329.4 light-years (101.0 pc) away from our Solar System.
  • The star Qatar-6 A has apparent magnitude of 11.4, with absolute magnitude of 6.4.
  • It is 0.8 times more massive and 0.7 times bigger compared with our Sun. The surface temperature is 5052 with its spectral types of K2V
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet Qatar-6 A b radius 1.062000 mass 0.668000 orbital distance 0.042300
    (Illustration of the Qatar-6 A's Planetary System)



    The Star Qatar-6 A 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.399 AU ( 59720301.8 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.552 AU ( 82549063.9 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.841 AU ( 125786505.3 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 1.237 AU ( 185100352.9 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star Qatar-6 A)



    Kopparapu's Recent Venus for Star Qatar-6 A distance : 0.431 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star Qatar-6 A distance : 0.545 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star Qatar-6 A distance : 0.527 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star Qatar-6 A distance : 0.578 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star Qatar-6 A distance : 0.986 AU
    Kopparapu's Outer Boundary for Early Mars for Star Qatar-6 A distance : 1.041 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star Qatar-6 A)



  • Original Kopparapu Recent Venus for Star Qatar-6 A distance : 0.426 AU
  • Original Kopparapu Runaway Greenhouse for Star Qatar-6 A distance : 0.562 AU
  • Original Kopparapu Moist Greenhouse for Star Qatar-6 A distance : 0.564 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star Qatar-6 A distance : 1.003 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star Qatar-6 A distance : 1.043 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star Qatar-6 A)



    (Position in Stellar Map of star Qatar-6 A )



    (Zoomed position in Stellar Map of star Qatar-6 A (zoom level 3))

    (Synthetic Spectrum of star Kepler-1227*)
    *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