OGLE-2005-BLG-071L
From Infogalactic: the planetary knowledge core
| Observation data Epoch J2000.0 Equinox J2000.0 |
|
|---|---|
| Constellation | Scorpius |
| Right ascension | 17h 50m 09.77s [1] |
| Declination | –34° 40′ 23.5″ [1] |
| Apparent magnitude (V) | 19.5 |
| Characteristics | |
| Spectral type | M5 [1] |
| Astrometry | |
| Distance | ~11000 ly (~3300 pc) |
| Details | |
| Mass | 0.46 ±0.04 M☉ |
| Other designations | |
|
EWS 2005-BUL-71, EWS 2005-BLG-71
|
|
| Database references | |
| SIMBAD | data |
| Extrasolar Planets Encyclopaedia |
data |
OGLE-2005-BLG-071L is a distant, magnitude 19.5 galactic bulge star located in the constellation Scorpius, approximately 11000 light years away from the Solar System. The star is probably a red dwarf with a mass 46% of that of our Sun.[1]
Planetary system
In 2005 an exoplanet was discovered orbiting this star by the microlensing method.[2]
| Companion (in order from star) |
Mass | Semimajor axis (AU) |
Orbital period (days) |
Eccentricity | Inclination | Radius |
|---|---|---|---|---|---|---|
| b | 3.8 +0.3 −0.4 or 3.4 ± 0.3 MJ |
3.6 ± 0.2 or 2.1 ± 0.1 |
— | — | — | — |
See also
References
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Coordinates: 
17h 50m 09s, −34° 40′ 23″
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