Corona Borealis Constellation
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Corona Borealis, the northern crown, is a small, semicircular constellation in the northern sky, representing the crown of Ariadne.
Corona Borealis Rise and Set Timetable
| Time | Elevation | |
| Sunset | 16:44 | 56° |
| Civil sunset | 17:12 | 51° |
| Twilight start (−12°) | 17:42 | 45° |
Moonrise, 34% illuminated  | 23:38 | -14° |
| Astronomical observing session begins | 03:09 | -20° |
| Astronomical observing session ends | 04:10 | -15° |
| Corona Borealis rise | 06:10 | |
| Corona Borealis transit | 13:59 | 84° |
| Moonset | 14:14 | 83° |
Track Corona Borealis position throughout the night
← 5 October 2026 →
| Time | |
| Altitude | |
| Azimuth |
Shift the map to change the time and observe Corona Borealis changing position in the night sky.
Annual motion of Corona Borealis
| Date | Tue, 6 October 2026 |
| Twilight start | 18:06 |
| Twilight end | 03:34 |
| Twilight duration | 9h 28m |
| Rise | 06:06 |
| Set | 21:43 |
| Elevation at transit | 84° |
| Transit time | 13:55 |
| Equatorial coordinates | RA: 15h 49m 45s", Dec: 31° 04' 06s |