DENIS-P J035726.9−441730
| DENIS-P J035726.9−441730 | |
|---|---|
|
Observation dates equinox : J2000.0 , epoch : J2000.0 |
|
| Constellation | Horologium |
| Right ascension | 03 h 57 m 27.0 s |
| Declination26 | −44 ° 17 ′ 31 ″ |
| Brightness (J-band, common) | (14.37 ± 0.03) mag |
| Spectral class | M9.0 ± 0.5 + L1.5 ± 0.5 |
| Double system | |
| Angular distance | 2001: approx. 98 mas |
| Position angle | 2001: approx. 175 ° |
| Astrometry | |
| distance | (40 ± 7) pc |
| Other names | |
| 2MASS J03572695-4417305 • WDS 03574-4418 | |
DENIS-P J035726.9−441730 (rarely also 2MASS J03572695-4417305 ) is a double system in the constellation Horologium .
Photometric distance estimates locate the system at a distance of around 40 parsecs.
Individual evidence
- ^ Liu et al .: Discovery of a Highly Unequal-Mass Binary T Dwarf with Keck Laser Guide Star Adaptive Optics. On-line
Web links
- Entry at DwarfArchives.org (English)
- Discovery paper: bibcode : 2003AJ .... 126.1526B (English)
- Simbad