SDSS J105754

Display orbital revolution around the star SDSS J105754
Imaginary Picture of Star SDSS J105754
Star Name : SDSS J105754
Alternate Name :
Star Distance (LY/pc): 1121.3243 (LY) 343.8000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.7323 (Rsun, estimated)
Stellar Mass (Msun): 0.8300 (Msun/observed) 0.8300 (Msun/estimated)
Spectral type : B9
Metalicity : 0.0000
Absolute Magnitude : 12.32
Apparent Magnitude : 20.00
Right Ascension(RA) : 164.47500
Declination(DEC) : 27.82972
  • This is the SDSS J105754 . The star SDSS J105754 islocated about 1121.3 light-years (343.8 pc) away from our Solar System.
  • The star SDSS J105754 has apparent magnitude of 20.0, with absolute magnitude of 12.3.
  • It is 0.8 times more massive and 0.7 times bigger compared with our Sun. The surface temperature is 11500 with its spectral types of B9
  • Number of Extrasolar Planets : 1
  • Name of the 1 Planet SDSS J105754 b radius 1.166111 mass 56.000000 orbital distance 0.003000
    (Illustration of the SDSS J105754's Planetary System)



    The Star SDSS J105754 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 2.098 AU ( 313849195.3 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 2.900 AU ( 433821606.5 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 4.419 AU ( 661048123.9 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 6.503 AU ( 972761272.9 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star SDSS J105754)



    Kopparapu's Recent Venus for Star SDSS J105754 distance : nan AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star SDSS J105754 distance : nan AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star SDSS J105754 distance : nan AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star SDSS J105754 distance : nan AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star SDSS J105754 distance : nan AU
    Kopparapu's Outer Boundary for Early Mars for Star SDSS J105754 distance : nan AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star SDSS J105754)



  • Original Kopparapu Recent Venus for Star SDSS J105754 distance : 37.640 AU
  • Original Kopparapu Runaway Greenhouse for Star SDSS J105754 distance : nan AU
  • Original Kopparapu Moist Greenhouse for Star SDSS J105754 distance : 49.924 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star SDSS J105754 distance : nan AU
  • Original Kopparapu Outer Boundary for Early Mars for Star SDSS J105754 distance : nan AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star SDSS J105754)



    (Position in Stellar Map of star SDSS J105754 )



    (Zoomed position in Stellar Map of star SDSS J105754 (zoom level 3))

    (Synthetic Spectrum of star Kepler-1571*)
    *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