SDSS J115700.50+061105.2
SDSS J115700.50+061105.2 ist ein Brauner Zwerg im Sternbild Virgo. Er gehört der Spektralklasse T1.5 an.
| Brauner Zwerg SDSS J115700.50+061105.2 | |
|---|---|
  | |
| Beobachtungsdaten Äquinoktium: J2000.0, Epoche: J2000.0 | |
| Sternbild | Jungfrau |
| Rektaszension | 11h 57m 0,49s |
| Deklination | +06° 11′ 5,2″ |
| Scheinbare Helligkeit | J-Band: (17,09 ± 0,05) mag |
| Typisierung | |
| Spektralklasse | T1.5 |
| Physikalische Eigenschaften | |
Quellen
- Gillian R. Knapp et al.: Near-Infrared Photometry and Spectroscopy of L and T Dwarfs: The Effects of Temperature, Clouds, and Gravity; in: Astronomical Journal, Bd. 127, Nr. 6, S. 3553–3578, (2004), bibcode:2004AJ....127.3553K
- Adam J. Burgasser u. a.: A Unified Near-Infrared Spectral Classification Scheme for T Dwarfs. In: The Astrophysical Journal, Bd. 637 (2006), Heft 2, S. 1067ff. bibcode:2006ApJ...637.1067B
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