ULAS J002422.94 + 002247.9
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Brown dwarf ULAS J002422.94 + 002247.9 |
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| Observation dates equinox : J2000.0 , epoch : J2000.0 |
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| Constellation | fishes |
| Right ascension | 00 h 24 m 22.94 s |
| declination | + 00 ° 22 ′ 47.9 ″ |
| Apparent brightness | J-band: (18.16 ± 0.07) mag |
| Typing | |
| Spectral class | T4.5 ± 0.5 |
| Physical Properties | |
ULAS J002422.94 + 002247.9 is a cool brown dwarf of the spectral type T in the constellation Pisces . The distance of the object is estimated to be 200 light years .
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- Nicolas Lodieu et al. a .: Eight new T4.5-T7.5 dwarfs discovered in the UKIDSS Large Area Survey Data Release 1 . In: Monthly Notices of the Royal Astronomical Society , Vol. 379 (2007), Issue 4, pp. 1423ff. bibcode : 2007MNRAS.379.1423L
- SIMBAD page to ULAS J002422.94 + 002247.9
- Entry at DwarfArchives.org (English)