When Is IC4151 Visible During the Year?
See how IC4151 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.
IC4151 will become visible again around October 29 after moving far enough from the Sun.
Best Months to See IC4151
Based on the amount of time IC4151 is above the horizon during dark or twilight hours, the strongest observing months in the next year are February 2027, March 2027, January 2027.
IC4151 Visibility Throughout the Year
IC4151 visibility on 2026-09-07
IC4151 Visible from sunset until early morning
IC4151 rise and set timetable
| Time | Elevation | |
| IC4151 transit | 13:07 | 90° |
| Moonset | 14:56 | 68° |
| Sunset | 17:27 | 39° |
| Civil sunset | 17:55 | 34° |
| Twilight start | 18:26 | 28° |
| Astronomical observing session begins | 18:58 | 23° |
| IC4151 set | 21:26 | |
Moonrise, 21% illuminated ![]() | 23:21 | -12° |
| Astronomical observing session ends | 03:13 | -10° |
| IC4151 rise | 04:45 |
Track IC4151 Position Throughout the Night
← 7 September 2026 →
| Time | |
| Altitude | |
| Azimuth |
Shift the map to change the time and observe IC4151 changing position in the night sky.
IC4151 Rise, Transit and Set Times by Date
| Date | Rise — Set | Transit | Twilight | Coordinates | |||||
|---|---|---|---|---|---|---|---|---|---|
| 2026-09-06 | 04:49 - 21:26 | 13:07 | 17:24 - 04:41 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2026-09-13 | 04:21 - 20:58 | 12:40 | 17:14 - 04:46 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2026-09-20 | 03:54 - 20:30 | 12:12 | 17:03 - 04:52 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2026-09-27 | 03:26 - 20:03 | 11:45 | 16:52 - 04:58 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2026-10-04 | 02:59 - 19:35 | 11:17 | 16:42 - 05:04 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2026-10-11 | 02:31 - 19:08 | 10:50 | 16:32 - 05:10 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2026-10-18 | 02:04 - 18:40 | 10:22 | 16:22 - 05:17 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2026-10-25 | 01:36 - 18:13 | 09:55 | 16:13 - 05:24 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2026-11-01 | 01:09 - 17:45 | 09:27 | 16:05 - 05:31 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2026-11-08 | 00:41 - 17:18 | 09:00 | 15:58 - 05:38 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2026-11-15 | 00:14 - 16:50 | 08:32 | 15:52 - 05:45 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2026-11-22 | 23:46 - 16:23 | 08:05 | 15:48 - 05:52 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2026-11-29 | 23:19 - 15:55 | 07:37 | 15:45 - 05:59 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2026-12-06 | 22:51 - 15:28 | 07:09 | 15:44 - 06:06 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2026-12-13 | 22:24 - 15:00 | 06:42 | 15:44 - 06:12 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2026-12-20 | 21:56 - 14:33 | 06:14 | 15:47 - 06:16 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2026-12-27 | 21:29 - 14:05 | 05:47 | 15:51 - 06:19 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-01-03 | 21:01 - 13:38 | 05:19 | 15:56 - 06:21 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-01-10 | 20:34 - 13:10 | 04:52 | 16:02 - 06:21 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-01-17 | 20:06 - 12:43 | 04:24 | 16:09 - 06:19 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-01-24 | 19:39 - 12:15 | 03:57 | 16:16 - 06:16 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-01-31 | 19:11 - 11:48 | 03:29 | 16:24 - 06:11 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-02-07 | 18:44 - 11:20 | 03:02 | 16:32 - 06:05 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-02-14 | 18:16 - 10:52 | 02:34 | 16:39 - 05:57 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-02-21 | 17:48 - 10:25 | 02:07 | 16:47 - 05:49 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-02-28 | 17:21 - 09:57 | 01:39 | 16:54 - 05:40 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-03-07 | 16:53 - 09:30 | 01:12 | 17:00 - 05:30 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-03-14 | 16:26 - 09:02 | 00:44 | 17:07 - 05:20 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-03-21 | 15:58 - 08:35 | 00:17 | 17:14 - 05:09 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-03-28 | 15:31 - 08:07 | 23:49 | 17:20 - 04:59 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-04-04 | 15:03 - 07:40 | 23:22 | 17:26 - 04:48 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-04-11 | 14:36 - 07:12 | 22:54 | 17:32 - 04:38 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-04-18 | 14:08 - 06:45 | 22:27 | 17:39 - 04:29 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-04-25 | 13:41 - 06:17 | 21:59 | 17:45 - 04:19 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-05-02 | 13:13 - 05:50 | 21:31 | 17:51 - 04:11 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-05-09 | 12:46 - 05:22 | 21:04 | 17:57 - 04:04 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-05-16 | 12:18 - 04:55 | 20:36 | 18:03 - 03:57 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-05-23 | 11:51 - 04:27 | 20:09 | 18:09 - 03:52 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-05-30 | 11:23 - 04:00 | 19:41 | 18:14 - 03:49 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-06-06 | 10:56 - 03:32 | 19:14 | 18:19 - 03:46 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-06-13 | 10:28 - 03:05 | 18:46 | 18:22 - 03:45 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-06-20 | 10:01 - 02:37 | 18:19 | 18:25 - 03:46 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-06-27 | 09:33 - 02:10 | 17:51 | 18:26 - 03:48 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-07-04 | 09:06 - 01:42 | 17:24 | 18:26 - 03:51 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-07-11 | 08:38 - 01:15 | 16:56 | 18:24 - 03:55 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-07-18 | 08:10 - 00:47 | 16:29 | 18:21 - 04:00 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-07-25 | 07:43 - 00:19 | 16:01 | 18:16 - 04:05 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-08-01 | 07:15 - 23:52 | 15:34 | 18:10 - 04:11 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-08-08 | 06:48 - 23:24 | 15:06 | 18:03 - 04:16 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-08-15 | 06:16 - 22:53 | 14:35 | 17:55 - 04:22 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-08-22 | 05:49 - 22:25 | 14:07 | 17:46 - 04:28 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-08-29 | 05:21 - 21:58 | 13:40 | 17:37 - 04:34 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
| 2027-09-05 | 04:54 - 21:30 | 13:12 | 17:26 - 04:40 | RA: 13h 03m 58s", Dec: 36° 51' 28s @ Canes Venatici | |||||
