When Is Aldulfin Visible During the Year?
See how Aldulfin visibility changes through the year from your location. The graph shows its seasonal observing windows, while the table gives rise, transit and set times for selected dates.
Aldulfin will remain visible until December 17, when it moves too close to the Sun and temporarily disappears from the night sky.
Best Months to See Aldulfin
Based on the amount of time Aldulfin is above the horizon during dark or twilight hours, the strongest observing months in the next year are July 2027, August 2027, June 2027.
Aldulfin Visibility Throughout the Year
Aldulfin visibility on 2026-11-01
Aldulfin Visible from sunset until before midnight
Aldulfin rise and set timetable
| Time | Elevation | |
| Aldulfin rise | 11:50 | |
| Sunset | 17:45 | 79° |
| Aldulfin transit | 17:49 | 79° |
| Civil sunset | 18:08 | 78° |
| Twilight start (−12°) | 18:33 | 74° |
| Astronomical observing session begins | 18:58 | 69° |
| Aldulfin set | 23:48 | |
Moonrise, 48.5% illuminated ![]() | 00:12 | -6° |
| Astronomical observing session ends | 04:29 | -68° |
| Moonset | 12:38 | 13° |
Track Aldulfin position throughout the night
← 1 November 2026 →
| Time | |
| Altitude | |
| Azimuth |
Shift the map to change the time and observe Aldulfin changing position in the night sky.
Aldulfin Rise, Transit and Set Times by Date
| Date | Rise — Set | Transit | Twilight | Coordinates | |||||
|---|---|---|---|---|---|---|---|---|---|
| 2026-11-01 | 11:50 - 23:48 | 17:49 | 17:43 - 05:40 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2026-11-08 | 11:22 - 23:20 | 17:21 | 17:43 - 05:40 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2026-11-15 | 10:55 - 22:53 | 16:54 | 17:44 - 05:41 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2026-11-22 | 10:27 - 22:25 | 16:26 | 17:45 - 05:42 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2026-11-29 | 09:59 - 21:58 | 15:59 | 17:47 - 05:44 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2026-12-06 | 09:32 - 21:30 | 15:31 | 17:50 - 05:47 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2026-12-13 | 09:04 - 21:02 | 15:03 | 17:53 - 05:50 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2026-12-20 | 08:37 - 20:35 | 14:36 | 17:56 - 05:53 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2026-12-27 | 08:09 - 20:07 | 14:08 | 18:00 - 05:57 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-01-03 | 07:42 - 19:40 | 13:41 | 18:03 - 06:00 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-01-10 | 07:14 - 19:12 | 13:13 | 18:06 - 06:03 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-01-17 | 06:47 - 18:45 | 12:46 | 18:09 - 06:06 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-01-24 | 06:19 - 18:17 | 12:18 | 18:11 - 06:08 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-01-31 | 05:52 - 17:50 | 11:51 | 18:12 - 06:09 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-02-07 | 05:24 - 17:22 | 11:23 | 18:13 - 06:10 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-02-14 | 04:57 - 16:55 | 10:56 | 18:13 - 06:10 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-02-21 | 04:29 - 16:27 | 10:28 | 18:13 - 06:10 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-02-28 | 04:02 - 16:00 | 10:01 | 18:12 - 06:09 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-03-07 | 03:34 - 15:32 | 09:33 | 18:10 - 06:07 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-03-14 | 03:07 - 15:05 | 09:06 | 18:08 - 06:06 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-03-21 | 02:39 - 14:37 | 08:38 | 18:06 - 06:04 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-03-28 | 02:12 - 14:10 | 08:11 | 18:04 - 06:01 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-04-04 | 01:44 - 13:42 | 07:43 | 18:02 - 05:59 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-04-11 | 01:17 - 13:15 | 07:16 | 18:00 - 05:57 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-04-18 | 00:49 - 12:47 | 06:48 | 17:58 - 05:56 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-04-25 | 00:22 - 12:20 | 06:21 | 17:57 - 05:54 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-05-02 | 23:54 - 11:52 | 05:53 | 17:56 - 05:53 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-05-09 | 23:26 - 11:25 | 05:25 | 17:56 - 05:53 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-05-16 | 22:59 - 10:57 | 04:58 | 17:55 - 05:52 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-05-23 | 22:31 - 10:29 | 04:30 | 17:56 - 05:53 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-05-30 | 22:04 - 10:02 | 04:03 | 17:57 - 05:54 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-06-06 | 21:36 - 09:34 | 03:35 | 17:58 - 05:55 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-06-13 | 21:09 - 09:07 | 03:08 | 17:59 - 05:56 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-06-20 | 20:41 - 08:39 | 02:40 | 18:01 - 05:57 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-06-27 | 20:14 - 08:12 | 02:13 | 18:02 - 05:59 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-07-04 | 19:46 - 07:44 | 01:45 | 18:03 - 06:00 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-07-11 | 19:19 - 07:17 | 01:18 | 18:05 - 06:01 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-07-18 | 18:51 - 06:49 | 00:50 | 18:05 - 06:02 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-07-25 | 18:24 - 06:22 | 00:23 | 18:06 - 06:03 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-08-01 | 17:52 - 05:50 | 23:51 | 18:05 - 06:02 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-08-08 | 17:25 - 05:23 | 23:24 | 18:05 - 06:02 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-08-15 | 16:57 - 04:55 | 22:56 | 18:04 - 06:01 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-08-22 | 16:30 - 04:28 | 22:29 | 18:02 - 05:59 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-08-29 | 16:02 - 04:00 | 22:01 | 18:00 - 05:57 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-09-05 | 15:35 - 03:33 | 21:34 | 17:58 - 05:55 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-09-12 | 15:07 - 03:05 | 21:06 | 17:55 - 05:53 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-09-19 | 14:40 - 02:38 | 20:39 | 17:53 - 05:50 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-09-26 | 14:12 - 02:10 | 20:11 | 17:50 - 05:48 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-10-03 | 13:45 - 01:43 | 19:44 | 17:48 - 05:45 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-10-10 | 13:17 - 01:15 | 19:16 | 17:46 - 05:43 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-10-17 | 12:50 - 00:48 | 18:49 | 17:44 - 05:42 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-10-24 | 12:22 - 00:20 | 18:21 | 17:43 - 05:40 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
| 2027-10-31 | 11:54 - 23:53 | 17:53 | 17:43 - 05:40 | RA: 20h 33m 12s", Dec: 11° 18' 11s @ Delphinus | |||||
