SDSS J103026.78 + 021306.4
| SDSS J103026.78 + 021306.4 | |
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Observation dates equinox : J2000.0 , epoch : J2000.0 |
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| Constellation | sextant |
| Right ascension | 10 h 30 m 26.8 s |
| declination | + 2 ° 13 ′ 06 ″ |
| Brightness (J-band) | approx 17 mag |
| Spectral class | L9.5 ± 1 |
SDSS J103026.78 + 021306.4 is a late L-dwarf in the constellation Sextans . Its spectral class is estimated to be L9.5 ± 1.
swell
- Knapp et al .: Near-Infrared Photometry and Spectroscopy of L and T Dwarfs: The Effects of Temperature, Clouds, and Gravity ; in: The Astronomical Journal, Vol. 127, No. 6, pp. 3553ff. (2004), bibcode : 2004AJ .... 127.3553K