When Is 90000324 21P/Giacobini-Zinner Visible During the Year?
See how 90000324 21P/Giacobini-Zinner 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.
90000324 21P/Giacobini-Zinner will become visible again around November 12 after moving far enough from the Sun.
Best Months to See 90000324 21P/Giacobini-Zinner
Based on the amount of time 90000324 21P/Giacobini-Zinner is above the horizon during dark or twilight hours, the strongest observing months in the next year are March 2027, February 2027, January 2027.
90000324 21P/Giacobini-Zinner Visibility Throughout the Year
90000324 21P/Giacobini-Zinner visibility on 2026-09-27
90000324 21P/Giacobini-Zinner Rises at sunrise
90000324 21P/Giacobini-Zinner rise and set timetable
| Time | Elevation | |
| 90000324 21P/Giacobini-Zinner transit | 09:42 | 44° |
| 90000324 21P/Giacobini-Zinner set | 15:13 | |
Moonrise, 99.8% illuminated  | 16:51 | -19° |
| Astronomical observing session begins | 18:25 | -38° |
| Astronomical observing session ends | 03:33 | -7° |
| 90000324 21P/Giacobini-Zinner rise | 04:07 | |
| Civil sunrise | 04:34 | 5° |
| Sunrise | 05:01 | 10° |
| Moonset | 06:07 | 22° |
Track 90000324 21P/Giacobini-Zinner position throughout the night
← 27 September 2026 →
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Shift the map to change the time and observe 90000324 21P/Giacobini-Zinner changing position in the night sky.
90000324 21P/Giacobini-Zinner Rise, Transit and Set Times by Date
| Date | Rise — Set | Transit | Twilight | Coordinates | |||||
|---|---|---|---|---|---|---|---|---|---|
| 2026-09-27 | 04:06 - 15:09 | 09:38 | 16:52 - 04:58 | RA: 10h 56m 30s", Dec: -8° 56' 25s @ Crater | |||||
| 2026-10-04 | 03:46 - 14:45 | 09:15 | 16:42 - 05:04 | RA: 11h 01m 57s", Dec: -9° 28' 01s @ Crater | |||||
| 2026-10-11 | 03:25 - 14:21 | 08:53 | 16:32 - 05:10 | RA: 11h 07m 12s", Dec: -10° 00' 06s @ Crater | |||||
| 2026-10-18 | 03:04 - 13:57 | 08:31 | 16:22 - 05:17 | RA: 11h 12m 12s", Dec: -10° 32' 24s @ Crater | |||||
| 2026-10-25 | 02:43 - 13:33 | 08:08 | 16:13 - 05:24 | RA: 11h 16m 56s", Dec: -11° 04' 37s @ Crater | |||||
| 2026-11-01 | 02:22 - 13:08 | 07:45 | 16:05 - 05:31 | RA: 11h 21m 22s", Dec: -11° 36' 30s @ Crater | |||||
| 2026-11-08 | 02:00 - 12:43 | 07:21 | 15:58 - 05:38 | RA: 11h 25m 27s", Dec: -12° 07' 45s @ Crater | |||||
| 2026-11-15 | 01:38 - 12:17 | 06:57 | 15:52 - 05:45 | RA: 11h 29m 10s", Dec: -12° 38' 01s @ Crater | |||||
| 2026-11-22 | 01:15 - 11:51 | 06:33 | 15:48 - 05:52 | RA: 11h 32m 28s", Dec: -13° 06' 57s @ Crater | |||||
| 2026-11-29 | 00:52 - 11:25 | 06:09 | 15:45 - 05:59 | RA: 11h 35m 18s", Dec: -13° 34' 12s @ Crater | |||||
| 2026-12-06 | 00:28 - 10:59 | 05:43 | 15:44 - 06:06 | RA: 11h 37m 38s", Dec: -13° 59' 24s @ Crater | |||||
| 2026-12-13 | 00:04 - 10:32 | 05:18 | 15:44 - 06:12 | RA: 11h 39m 26s", Dec: -14° 22' 04s @ Crater | |||||
| 2026-12-20 | 23:38 - 10:04 | 04:51 | 15:47 - 06:16 | RA: 11h 40m 39s", Dec: -14° 41' 45s @ Crater | |||||
| 2026-12-27 | 23:12 - 09:36 | 04:24 | 15:51 - 06:19 | RA: 11h 41m 15s", Dec: -14° 58' 01s @ Crater | |||||
| 2027-01-03 | 22:45 - 09:08 | 03:57 | 15:56 - 06:21 | RA: 11h 41m 13s", Dec: -15° 10' 22s @ Crater | |||||
| 2027-01-10 | 22:18 - 08:40 | 03:29 | 16:02 - 06:21 | RA: 11h 40m 31s", Dec: -15° 18' 17s @ Crater | |||||
| 2027-01-17 | 21:49 - 08:11 | 03:00 | 16:09 - 06:19 | RA: 11h 39m 10s", Dec: -15° 21' 16s @ Crater | |||||
| 2027-01-24 | 21:19 - 07:41 | 02:30 | 16:16 - 06:16 | RA: 11h 37m 10s", Dec: -15° 18' 56s @ Crater | |||||
| 2027-01-31 | 20:49 - 07:11 | 02:00 | 16:24 - 06:11 | RA: 11h 34m 33s", Dec: -15° 10' 57s @ Crater | |||||
| 2027-02-07 | 20:17 - 06:42 | 01:29 | 16:32 - 06:05 | RA: 11h 31m 22s", Dec: -14° 57' 03s @ Crater | |||||
| 2027-02-14 | 19:45 - 06:11 | 00:58 | 16:39 - 05:57 | RA: 11h 27m 42s", Dec: -14° 37' 10s @ Crater | |||||
| 2027-02-21 | 19:12 - 05:41 | 00:27 | 16:47 - 05:49 | RA: 11h 23m 40s", Dec: -14° 11' 31s @ Crater | |||||
| 2027-02-28 | 18:39 - 05:11 | 23:55 | 16:54 - 05:40 | RA: 11h 19m 21s", Dec: -13° 40' 28s @ Crater | |||||
| 2027-03-07 | 18:05 - 04:41 | 23:23 | 17:00 - 05:30 | RA: 11h 14m 55s", Dec: -13° 04' 38s @ Crater | |||||
| 2027-03-14 | 17:31 - 04:11 | 22:51 | 17:07 - 05:20 | RA: 11h 10m 29s", Dec: -12° 24' 49s @ Crater | |||||
| 2027-03-21 | 16:56 - 03:42 | 22:19 | 17:14 - 05:09 | RA: 11h 06m 11s", Dec: -11° 42' 06s @ Crater | |||||
| 2027-03-28 | 16:23 - 03:13 | 21:48 | 17:20 - 04:59 | RA: 11h 02m 10s", Dec: -10° 57' 36s @ Crater | |||||
| 2027-04-04 | 15:49 - 02:44 | 21:16 | 17:26 - 04:48 | RA: 10h 58m 31s", Dec: -10° 12' 24s @ Crater | |||||
| 2027-04-11 | 15:16 - 02:16 | 20:46 | 17:32 - 04:38 | RA: 10h 55m 20s", Dec: -9° 27' 38s @ Crater | |||||
| 2027-04-18 | 14:43 - 01:48 | 20:16 | 17:39 - 04:29 | RA: 10h 52m 41s", Dec: -8° 44' 21s @ Crater | |||||
| 2027-04-25 | 14:12 - 01:20 | 19:46 | 17:45 - 04:19 | RA: 10h 50m 36s", Dec: -8° 03' 25s @ Sextans | |||||
| 2027-05-02 | 13:41 - 00:53 | 19:17 | 17:51 - 04:11 | RA: 10h 49m 08s", Dec: -7° 25' 28s @ Sextans | |||||
| 2027-05-09 | 13:11 - 00:27 | 18:49 | 17:57 - 04:04 | RA: 10h 48m 16s", Dec: -6° 51' 04s @ Sextans | |||||
| 2027-05-16 | 12:41 - 00:00 | 18:21 | 18:03 - 03:57 | RA: 10h 47m 59s", Dec: -6° 20' 37s @ Sextans | |||||
| 2027-05-23 | 12:13 - 23:35 | 17:54 | 18:09 - 03:52 | RA: 10h 48m 17s", Dec: -5° 54' 18s @ Sextans | |||||
| 2027-05-30 | 11:42 - 23:07 | 17:24 | 18:14 - 03:49 | RA: 10h 46m 21s", Dec: -5° 26' 47s @ Sextans | |||||
| 2027-06-06 | 11:15 - 22:41 | 16:58 | 18:19 - 03:46 | RA: 10h 47m 47s", Dec: -5° 09' 11s @ Sextans | |||||
| 2027-06-13 | 10:48 - 22:16 | 16:32 | 18:22 - 03:45 | RA: 10h 49m 40s", Dec: -4° 55' 43s @ Sextans | |||||
| 2027-06-20 | 10:23 - 21:52 | 16:07 | 18:25 - 03:46 | RA: 10h 52m 00s", Dec: -4° 46' 15s @ Leo | |||||
| 2027-06-27 | 09:58 - 21:27 | 15:42 | 18:26 - 03:48 | RA: 10h 54m 43s", Dec: -4° 40' 37s @ Leo | |||||
| 2027-07-04 | 09:33 - 21:03 | 15:18 | 18:26 - 03:51 | RA: 10h 57m 47s", Dec: -4° 38' 35s @ Leo | |||||
| 2027-07-11 | 09:05 - 20:35 | 14:50 | 18:24 - 03:55 | RA: 11h 01m 09s", Dec: -4° 39' 56s @ Leo | |||||
| 2027-07-18 | 08:41 - 20:10 | 14:26 | 18:21 - 04:00 | RA: 11h 04m 48s", Dec: -4° 44' 26s @ Leo | |||||
| 2027-07-25 | 08:18 - 19:46 | 14:02 | 18:16 - 04:05 | RA: 11h 08m 41s", Dec: -4° 51' 51s @ Leo | |||||
| 2027-08-01 | 07:55 - 19:23 | 13:39 | 18:10 - 04:11 | RA: 11h 12m 47s", Dec: -5° 01' 56s @ Leo | |||||
| 2027-08-08 | 07:33 - 18:59 | 13:16 | 18:03 - 04:16 | RA: 11h 17m 03s", Dec: -5° 14' 27s @ Leo | |||||
| 2027-08-15 | 07:10 - 18:35 | 12:52 | 17:55 - 04:22 | RA: 11h 21m 28s", Dec: -5° 29' 09s @ Leo | |||||
| 2027-08-22 | 06:48 - 18:11 | 12:29 | 17:46 - 04:28 | RA: 11h 25m 59s", Dec: -5° 45' 49s @ Leo | |||||
| 2027-08-29 | 06:26 - 17:47 | 12:07 | 17:37 - 04:34 | RA: 11h 30m 36s", Dec: -6° 04' 13s @ Leo | |||||
| 2027-09-05 | 06:04 - 17:23 | 11:44 | 17:26 - 04:40 | RA: 11h 35m 17s", Dec: -6° 24' 06s @ Leo | |||||
| 2027-09-12 | 05:43 - 16:59 | 11:21 | 17:16 - 04:45 | RA: 11h 40m 00s", Dec: -6° 45' 15s @ Crater | |||||
| 2027-09-19 | 05:21 - 16:35 | 10:58 | 17:05 - 04:51 | RA: 11h 44m 44s", Dec: -7° 07' 26s @ Crater | |||||
| 2027-09-26 | 04:59 - 16:11 | 10:35 | 16:54 - 04:57 | RA: 11h 49m 26s", Dec: -7° 30' 26s @ Crater | |||||