Astronomy:CFBDS J005910.90–011401.3
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Short description: Brown dwarf star in the constellation Cetus
| Observation data Equinox J2000.0]] (ICRS) | |
|---|---|
| Constellation | Cetus |
| Right ascension | 00h 59m 10.83s[1] |
| Declination | −01° 14′ 01.3″[1] |
| Characteristics | |
| Spectral type | T8.5[1] |
| Apparent magnitude (J) | 18.075[1] |
| Apparent magnitude (H) | 18.27[1] |
| Apparent magnitude (K) | 18.71[1] |
| Astrometry | |
| Parallax (π) | 108.20 ± 5.00[2] mas |
| Distance | 30 ± 1 ly (9.2 ± 0.4 pc) |
| Details[3] | |
| Mass | 15-30 MJup |
| Surface gravity (log g) | 4.75 cgs |
| Temperature | 620 K |
| Age | 1-5 Myr |
| Other designations | |
CFBDS J005910-011401, WISEP J005911.09-011400.6 | |
| Database references | |
| SIMBAD | data |
CFBDS J005910.90−011401.3 (also CFBDS J0059−0114 or CFBDS0059) is a brown dwarf with a low temperature of only 625 K,[3] located in constellation Cetus about 30 light-years away.[2]
References
- ↑ 1.0 1.1 1.2 1.3 1.4 1.5 "CFBDS J005910-011401". SIMBAD. Centre de données astronomiques de Strasbourg. http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=CFBDS+J005910-011401.
- ↑ 2.0 2.1 Faherty, Jacqueline K. (2012). "The Brown Dwarf Kinematics Project (BDKP). III. Parallaxes for 70 Ultracool Dwarfs". The Astrophysical Journal 752 (1): 56. doi:10.1088/0004-637X/752/1/56. Bibcode: 2012ApJ...752...56F.
- ↑ 3.0 3.1 Delorme, Philippe; Delfosse, Xavier; Albert, Loïc; Artigau, Étienne; Forveille, Thierry; Reylé, Céline; Allard, France; Homeier, Derek et al. (2008). "CFBDS J005910.90-011401.3: Reaching the T-Y brown dwarf transition?". Astronomy and Astrophysics 482 (3): 961–971. doi:10.1051/0004-6361:20079317. Bibcode: 2008A&A...482..961D.
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