OGLE-2005-BLG-169L
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| Observation data Epoch J2000.0 Equinox J2000.0 | |
|---|---|
| Constellation | Sagittarius |
| Right ascension | Template:RA[1] |
| Declination | Template:DEC[1] |
| Apparent magnitude (V) | +20.4[1] |
| Characteristics | |
| Spectral type | M? |
| Astrometry | |
| Distance | 8,800 ly (2,700 pc) |
| Details | |
| Mass | 0.49 Template:Solar mass |
| Metallicity [Fe/H] | {{{metal_fe2}}} dex |
| Other designations | |
| EWS 2005-BUL-169, EWS 2005-BLG-169[1] | |
| Database references | |
| SIMBAD | data |
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OGLE-2005-BLG-169L is a dim and distant magnitude 20 galactic bulge star located about 2,700 parsecs away in the constellation Sagittarius. If it is a main sequence star, then it is most likely a red dwarf with about half of the mass of the Sun. Other possibilities are a white dwarf star, or (less likely) a neutron star or black hole.[1]
Planetary system
In 2006, an Uranus-mass extrasolar planet was detected by gravitational microlensing around this star.[2]
Template:OrbitboxPlanet begin Template:OrbitboxPlanet
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See also
References
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External links
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