QZ Ser

Display orbital revolution around the star QZ Ser
Imaginary Picture of Star QZ Ser
Star Name : QZ Ser
Alternate Name :
Star Distance (LY/pc): 1048.5915 (LY) 321.5000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.8425 (Rsun, estimated)
Stellar Mass (Msun): 0.9000 (Msun/observed) 0.9000 (Msun/estimated)
Spectral type : M9
Metalicity : 0.0000
Absolute Magnitude : 9.46
Apparent Magnitude : 17.00
Right Ascension(RA) : 239.22500
Declination(DEC) : -21.12194
  • This is the QZ Ser . The star QZ Ser islocated about 1048.6 light-years (321.5 pc) away from our Solar System.
  • The star QZ Ser has apparent magnitude of 17.0, with absolute magnitude of 9.5.
  • It is 0.9 times more massive and 0.8 times bigger compared with our Sun. The surface temperature is 3300 with its spectral types of M9
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet QZ Ser b radius 1.049962 mass 0.630000 orbital distance 0.019000
    (Illustration of the QZ Ser's Planetary System)



    The Star QZ Ser 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.199 AU ( 29734450.2 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.275 AU ( 41100780.8 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.419 AU ( 62628494.3 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.616 AU ( 92160572.9 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star QZ Ser)



    Kopparapu's Recent Venus for Star QZ Ser distance : 0.116 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star QZ Ser distance : 0.147 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star QZ Ser distance : 0.142 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star QZ Ser distance : 0.155 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star QZ Ser distance : 0.288 AU
    Kopparapu's Outer Boundary for Early Mars for Star QZ Ser distance : 0.304 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star QZ Ser)



  • Original Kopparapu Recent Venus for Star QZ Ser distance : 0.115 AU
  • Original Kopparapu Runaway Greenhouse for Star QZ Ser distance : 0.152 AU
  • Original Kopparapu Moist Greenhouse for Star QZ Ser distance : 0.152 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star QZ Ser distance : 0.293 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star QZ Ser distance : 0.304 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star QZ Ser)



    (Position in Stellar Map of star QZ Ser )



    (Zoomed position in Stellar Map of star QZ Ser (zoom level 3))

    (Synthetic Spectrum of star Kepler-1248*)
    *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