DE0823-49

Display orbital revolution around the star DE0823-49
Imaginary Picture of Star DE0823-49
Star Name : DE0823-49
Alternate Name :
Star Distance (LY/pc): 67.4817 (LY) 20.6900 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.0450 (Rsun, estimated)
Stellar Mass (Msun): 0.0450 (Msun/observed) 0.0450 (Msun/estimated)
Spectral type : M9
Metalicity : 0.0000
Absolute Magnitude : 20.42
Apparent Magnitude : 22.00
Right Ascension(RA) : 125.76250
Declination(DEC) : -48.79972
  • This is the DE0823-49 . The star DE0823-49 islocated about 67.5 light-years (20.7 pc) away from our Solar System.
  • The star DE0823-49 has apparent magnitude of 22.0, with absolute magnitude of 20.4.
  • It is 0.0 times more massive and 0.0 times bigger compared with our Sun. The surface temperature is 2150 with its spectral types of M9
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet DE0823-49 b radius 0.907830 mass 31.500000 orbital distance 0.360000
    (Illustration of the DE0823-49's Planetary System)



    The Star DE0823-49 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.005 AU ( 674136.0 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.006 AU ( 931832.2 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.009 AU ( 1419906.0 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.014 AU ( 2089453.9 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star DE0823-49)



    Kopparapu's Recent Venus for Star DE0823-49 distance : 0.118 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star DE0823-49 distance : 0.149 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star DE0823-49 distance : 0.144 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star DE0823-49 distance : 0.156 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star DE0823-49 distance : 0.308 AU
    Kopparapu's Outer Boundary for Early Mars for Star DE0823-49 distance : 0.325 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star DE0823-49)



  • Original Kopparapu Recent Venus for Star DE0823-49 distance : 0.117 AU
  • Original Kopparapu Runaway Greenhouse for Star DE0823-49 distance : 0.155 AU
  • Original Kopparapu Moist Greenhouse for Star DE0823-49 distance : 0.155 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star DE0823-49 distance : 0.314 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star DE0823-49 distance : 0.326 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star DE0823-49)



    (Position in Stellar Map of star DE0823-49 )



    (Zoomed position in Stellar Map of star DE0823-49 (zoom level 3))

    (Synthetic Spectrum of star CoRoT-12*)
    *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