SDSS J150411.63 + 102718.4
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Brown dwarf SDSS J150411.63 + 102718.4 |
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| Observation dates equinox : J2000.0 , epoch : J2000.0 |
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| Constellation | Bear keeper |
| Right ascension | 15 h 04 m 11.55 s |
| declination | + 10 ° 27 ′ 19.5 ″ |
| Apparent brightness | J-band: (16.49 ± 0.03) mag |
| Proper movement | |
| Rec. Share: | (+338 ± 13) mas / a |
| Dec. portion: | (−350 ± 11) mas / a |
| Typing | |
| Spectral class | T7 |
| Physical Properties | |
SDSS J150411.63 + 102718.4 , also short SDSS 1504 + 10 , is a brown dwarf of the spectral class T7 in the constellation Bear Guardian . His identification as a T dwarf by analyzing data from the Sloan Digital Sky Survey was confirmed in 2006 by Chiu et al. published.
Web links
- Chiu et al .: Seventy-One New L and T Dwarfs from the Sloan Digital Sky Survey ; in: The Astronomical Journal 131 (5), pp. 2722–2736 (2006), bibcode : 2006AJ .... 131.2722C (English)