Triangulum Constellation
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Triangulum, the triangle, is a small constellation in the northern sky known for containing the Triangulum Galaxy (M33), a member of the Local Group.
Triangulum Rise and Set Timetable
| Time | Elevation | |
| Triangulum rise | 16:37 | |
| Sunset | 16:47 | 2° |
| Civil sunset | 17:15 | 6° |
| Twilight start (−12°) | 17:45 | 11° |
| Astronomical observing session begins | 18:15 | 16° |
Moonrise, 56.5% illuminated  | 21:14 | 50° |
| Triangulum transit | 00:29 | 84° |
| Astronomical observing session ends | 04:08 | 45° |
| Civil sunrise | 04:39 | 39° |
| Sunrise | 05:06 | 34° |
| Triangulum set | 08:21 | |
| Moonset | 12:53 | -21° |
Track Triangulum position throughout the night
← 3 October 2026 →
| Time | |
| Altitude | |
| Azimuth |
Shift the map to change the time and observe Triangulum changing position in the night sky.
Annual motion of Triangulum
| Date | Sun, 4 October 2026 |
| Twilight start | 18:13 |
| Twilight end | 03:36 |
| Twilight duration | 9h 23m |
| Rise | 16:33 |
| Set | 08:17 |
| Elevation at transit | 84° |
| Transit time | 00:25 |
| Equatorial coordinates | RA: 02h 10m 17s", Dec: 31° 50' 27s |