KMT-2017-BLG-1146
Imaginary Picture of Star KMT-2017-BLG-1146
Star Name : KMT-2017-BLG-1146
Alternate Name :
Star Distance (LY/pc): 21526.2960 (LY) 6600.0000 (pc)
Stellar Radius (Rsun): 0.0000 (Rsun, measured) 0.3994 (Rsun, estimated)
Stellar Mass (Msun): 0.4000 (Msun/observed) 0.4000 (Msun/estimated)
Spectral type : M9
Metalicity : 0.0000
Absolute Magnitude : 7.90
Apparent Magnitude : 22.00
Right Ascension(RA) : 269.10417
Declination(DEC) : -33.14250
  • This is the KMT-2017-BLG-1146 . The star KMT-2017-BLG-1146 islocated about 21526.3 light-years (6600.0 pc) away from our Solar System.
  • The star KMT-2017-BLG-1146 has apparent magnitude of 22.0, with absolute magnitude of 7.9.
  • It is 0.4 times more massive and 0.4 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 KMT-2017-BLG-1146 b radius 0.907830 mass 0.850000 orbital distance 1.700000
    (Illustration of the KMT-2017-BLG-1146's Planetary System)



    The Star KMT-2017-BLG-1146 's habitable zone is located at the following distance

    Inner Boundary (the orbital distance at Venus's Equivalent Radiation ) : 0.094 AU ( 14095436.7 km)
    Earth Boundary (the orbital distance at Earth's Equivalent Radiation) : 0.130 AU ( 19483577.1 km)
    Outer Boundary (the orbital distance at Mars's Equivalent Radiation) : 0.198 AU ( 29688659.7 km)
    Snow Line (the orbital distance at Snow Line Equivalent Radiation) : 0.292 AU ( 43688163.4 km)
    (Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star KMT-2017-BLG-1146)



    Kopparapu's Recent Venus for Star KMT-2017-BLG-1146 distance : 0.116 AU
    Kopparapu's Runaway Greenhouse for Earth-sized planet for Star KMT-2017-BLG-1146 distance : 0.147 AU
    Kopparapu's Runaway Greenhouse for Super-Earth-sized planet for Star KMT-2017-BLG-1146 distance : 0.142 AU
    Kopparapu's Runaway Greenhouse for Mars-sized planet for Star KMT-2017-BLG-1146 distance : 0.155 AU
    Kopparapu's Outer Boundary for Maximum Greenhouse for Star KMT-2017-BLG-1146 distance : 0.288 AU
    Kopparapu's Outer Boundary for Early Mars for Star KMT-2017-BLG-1146 distance : 0.304 AU
    (Habitable zone calculated based on Kopparapu et al.(2013) around the star KMT-2017-BLG-1146)



  • Original Kopparapu Recent Venus for Star KMT-2017-BLG-1146 distance : 0.115 AU
  • Original Kopparapu Runaway Greenhouse for Star KMT-2017-BLG-1146 distance : 0.152 AU
  • Original Kopparapu Moist Greenhouse for Star KMT-2017-BLG-1146 distance : 0.152 AU
  • Original Kopparapu Outer Boundary for Maximum Greenhouse for Star KMT-2017-BLG-1146 distance : 0.293 AU
  • Original Kopparapu Outer Boundary for Early Mars for Star KMT-2017-BLG-1146 distance : 0.304 AU

    (Habitable zone calculated based on Kopparapu et al.(Original) around the star KMT-2017-BLG-1146)



    (Position in Stellar Map of star KMT-2017-BLG-1146 )



    (Zoomed position in Stellar Map of star KMT-2017-BLG-1146 (zoom level 3))