Triangulum
Triangulum is a smaa constellation in the northren sky.
| Constellation | |
 | |
| Abbreviation | Tri |
|---|---|
| Genitive | Trianguli |
| Pronunciation | /traɪˈæŋɡjᵿləm/, genitive /traɪˈæŋɡjᵿlaɪ/ |
| Seembolism | The Triangle |
| Richt ascension | 01h 31.3m tae 02h 50.4m[1] h |
| Declination | 25.60° to 37.35°[1]° |
| Quadrant | NQ1 |
| Aurie | 132 sq. deg. (78th) |
| Main starns | 3 |
| Bayer/Flamsteed stars | 14 |
| Starns wi planets | 3 |
| Starns brichter than 3.00m | 0 |
| Starns within 10.00 pc (32.62 ly) | 0 |
| Brichtest starn | β Tri (3.00m) |
| Nearest starn | δ Tri (35.29 ly, 10.82 pc) |
| Messier objects | 1 |
| Meteor showers | None |
| Borderin constellations | Andromeda Pisces Aries Perseus |
| Veesible at latitudes atween +90° an −60°. Best veesible at 21:00 (9 p.m.) durin the month o December. | |
ReferencesEedit
- ↑ a b "Triangulum, Constellation Boundary". The Constellations. International Astronomical Union. Retrieved 24 Mey 2013.
