OGLE-TR-10
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Star OGLE-TR-10 |
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| AladinLite | |||
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Observation dates equinox : J2000.0 , epoch : J2000.0 |
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| Constellation | Sagittarius | ||
| Right ascension | 17 h 51 m 28 s | ||
| declination | -29 ° 52 ′ 35 ″ | ||
| Apparent brightness | 15.8 mag | ||
| Typing | |||
| Known exoplanets | 1 | ||
| Spectral class | G | ||
| Astrometry | |||
| distance | 4,500 ly 1,500 pc |
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| Physical Properties | |||
| Dimensions | approx. 1 M ☉ | ||
| radius | about 1 R ☉ | ||
| Age | 1.1 billion a | ||
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Other names and catalog entries |
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OGLE-TR-10 is a main sequence star in the constellation Sagittarius, 4,500 light years from Earth . It has an apparent magnitude of approx. 16 mag. OGLE-TR-10 shows a comparatively high X-ray luminosity of around 30 erg / s. As part of the OGLE project, an exoplanet was discovered that orbits this star and is designated OGLE-TR-10 b .
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