周年升起、中天与落下时间表： 90000846 78P/Gehrels 2
周年可见性图览
90000846 78P/Gehrels 2在 2026-08-18 的可见情况
90000846 78P/Gehrels 2升起与落下时间表
| 时间 | 高度角 | |
月出，照明比例 21%  | 09:49 | 54° |
| 天文观测时段开始 | 19:32 | -32° |
| 月落 | 20:26 | -30° |
| 90000846 78P/Gehrels 2升起 | 00:14 | |
| 天文观测时段结束 | 02:51 | 30° |
| 暮光结束 | 03:26 | 37° |
| 民用暮光结束 | 03:59 | 43° |
| 日出 | 04:28 | 49° |
| 90000846 78P/Gehrels 2中天 | 07:18 | 73° |
跟踪90000846 78P/Gehrels 2整夜的位置变化
← 2026年八月18日 →
| 时间 | |
| 高度角 | |
| 方位角 |
移动星图可更改时间，并观察90000846 78P/Gehrels 2在夜空中的位置变化。
周年升起、中天与落下时间
| 日期 | 升起—落下 | 中天 | 暮光 | 坐标 | |||||
|---|---|---|---|---|---|---|---|---|---|
| 2026-08-17 | 00:16 - 14:26 | 07:21 | 17:52 - 04:24 | RA: 05h 57m 51s", Dec: 20° 27' 13s @ 猎户座 | |||||
| 2026-08-24 | 00:05 - 14:12 | 07:08 | 17:43 - 04:30 | RA: 06h 12m 54s", Dec: 20° 07' 56s @ 猎户座 | |||||
| 2026-08-31 | 23:53 - 13:58 | 06:55 | 17:33 - 04:36 | RA: 06h 27m 24s", Dec: 19° 42' 57s @ 双子座 | |||||
| 2026-09-07 | 23:41 - 13:42 | 06:42 | 17:23 - 04:41 | RA: 06h 41m 17s", Dec: 19° 12' 50s @ 双子座 | |||||
| 2026-09-14 | 23:28 - 13:25 | 06:26 | 17:12 - 04:47 | RA: 06h 53m 33s", Dec: 18° 40' 50s @ 双子座 | |||||
| 2026-09-21 | 23:15 - 13:08 | 06:11 | 17:02 - 04:53 | RA: 07h 06m 01s", Dec: 18° 02' 42s @ 双子座 | |||||
| 2026-09-28 | 23:01 - 12:49 | 05:55 | 16:51 - 04:59 | RA: 07h 17m 39s", Dec: 17° 21' 33s @ 双子座 | |||||
| 2026-10-05 | 22:47 - 12:30 | 05:39 | 16:40 - 05:05 | RA: 07h 28m 23s", Dec: 16° 38' 06s @ 双子座 | |||||
| 2026-10-12 | 22:32 - 12:10 | 05:21 | 16:30 - 05:11 | RA: 07h 38m 07s", Dec: 15° 53' 14s @ 双子座 | |||||
| 2026-10-19 | 22:15 - 11:48 | 05:02 | 16:21 - 05:18 | RA: 07h 46m 48s", Dec: 15° 07' 52s @ 双子座 | |||||
| 2026-10-26 | 21:58 - 11:26 | 04:42 | 16:12 - 05:24 | RA: 07h 54m 19s", Dec: 14° 22' 57s @ 双子座 | |||||
| 2026-11-02 | 21:39 - 11:02 | 04:21 | 16:04 - 05:32 | RA: 08h 00m 36s", Dec: 13° 39' 22s @ 巨蟹座 | |||||
| 2026-11-09 | 21:19 - 10:37 | 03:58 | 15:57 - 05:39 | RA: 08h 05m 33s", Dec: 12° 58' 09s @ 巨蟹座 | |||||
| 2026-11-16 | 20:57 - 10:11 | 03:34 | 15:51 - 05:46 | RA: 08h 09m 06s", Dec: 12° 20' 21s @ 巨蟹座 | |||||
| 2026-11-23 | 20:33 - 09:44 | 03:09 | 15:47 - 05:53 | RA: 08h 11m 09s", Dec: 11° 46' 57s @ 巨蟹座 | |||||
| 2026-11-30 | 20:08 - 09:16 | 02:42 | 15:45 - 06:00 | RA: 08h 11m 42s", Dec: 11° 18' 51s @ 巨蟹座 | |||||
| 2026-12-07 | 19:40 - 08:46 | 02:13 | 15:44 - 06:07 | RA: 08h 10m 44s", Dec: 10° 56' 56s @ 巨蟹座 | |||||
| 2026-12-14 | 19:11 - 08:15 | 01:43 | 15:45 - 06:12 | RA: 08h 08m 17s", Dec: 10° 41' 54s @ 巨蟹座 | |||||
| 2026-12-21 | 18:40 - 07:44 | 01:12 | 15:47 - 06:17 | RA: 08h 04m 32s", Dec: 10° 34' 07s @ 巨蟹座 | |||||
| 2026-12-28 | 18:08 - 07:11 | 00:40 | 15:51 - 06:19 | RA: 07h 59m 41s", Dec: 10° 33' 33s @ 巨蟹座 | |||||
| 2027-01-04 | 17:34 - 06:38 | 00:06 | 15:56 - 06:21 | RA: 07h 54m 02s", Dec: 10° 39' 53s @ 小犬座 | |||||
| 2027-01-11 | 17:00 - 06:05 | 23:33 | 16:03 - 06:20 | RA: 07h 47m 58s", Dec: 10° 52' 24s @ 小犬座 | |||||
| 2027-01-18 | 16:26 - 05:33 | 22:59 | 16:10 - 06:19 | RA: 07h 41m 53s", Dec: 11° 09' 58s @ 小犬座 | |||||
| 2027-01-25 | 15:51 - 05:01 | 22:26 | 16:17 - 06:15 | RA: 07h 36m 12s", Dec: 11° 31' 12s @ 小犬座 | |||||
| 2027-02-01 | 15:18 - 04:29 | 21:54 | 16:25 - 06:10 | RA: 07h 31m 13s", Dec: 11° 54' 48s @ 小犬座 | |||||
| 2027-02-08 | 14:45 - 03:59 | 21:22 | 16:33 - 06:04 | RA: 07h 27m 13s", Dec: 12° 19' 29s @ 双子座 | |||||
| 2027-02-15 | 14:13 - 03:30 | 20:52 | 16:40 - 05:56 | RA: 07h 24m 24s", Dec: 12° 44' 05s @ 双子座 | |||||
| 2027-02-22 | 13:43 - 03:02 | 20:23 | 16:48 - 05:48 | RA: 07h 22m 49s", Dec: 13° 07' 36s @ 双子座 | |||||
| 2027-03-01 | 13:14 - 02:36 | 19:55 | 16:55 - 05:38 | RA: 07h 22m 31s", Dec: 13° 29' 18s @ 双子座 | |||||
| 2027-03-08 | 12:46 - 02:10 | 19:28 | 17:01 - 05:28 | RA: 07h 23m 25s", Dec: 13° 48' 39s @ 双子座 | |||||
| 2027-03-15 | 12:20 - 01:46 | 19:03 | 17:08 - 05:18 | RA: 07h 25m 30s", Dec: 14° 05' 11s @ 双子座 | |||||
| 2027-03-22 | 11:54 - 01:22 | 18:38 | 17:14 - 05:08 | RA: 07h 28m 38s", Dec: 14° 18' 33s @ 双子座 | |||||
| 2027-03-29 | 11:30 - 00:59 | 18:15 | 17:21 - 04:57 | RA: 07h 32m 42s", Dec: 14° 28' 34s @ 双子座 | |||||
| 2027-04-05 | 11:07 - 00:37 | 17:52 | 17:27 - 04:47 | RA: 07h 37m 37s", Dec: 14° 35' 07s @ 双子座 | |||||
| 2027-04-12 | 10:45 - 00:15 | 17:30 | 17:33 - 04:37 | RA: 07h 43m 16s", Dec: 14° 38' 05s @ 双子座 | |||||
| 2027-04-19 | 10:24 - 23:54 | 17:09 | 17:39 - 04:27 | RA: 07h 49m 34s", Dec: 14° 37' 25s @ 双子座 | |||||
| 2027-04-26 | 10:04 - 23:33 | 16:48 | 17:46 - 04:18 | RA: 07h 56m 23s", Dec: 14° 33' 10s @ 双子座 | |||||
| 2027-05-03 | 09:44 - 23:12 | 16:28 | 17:52 - 04:10 | RA: 08h 03m 40s", Dec: 14° 25' 23s @ 巨蟹座 | |||||
| 2027-05-10 | 09:25 - 22:52 | 16:08 | 17:58 - 04:03 | RA: 08h 11m 20s", Dec: 14° 14' 06s @ 巨蟹座 | |||||
| 2027-05-17 | 09:06 - 22:31 | 15:49 | 18:04 - 03:57 | RA: 08h 19m 19s", Dec: 13° 59' 24s @ 巨蟹座 | |||||
| 2027-05-24 | 08:48 - 22:11 | 15:29 | 18:10 - 03:52 | RA: 08h 27m 33s", Dec: 13° 41' 25s @ 巨蟹座 | |||||
| 2027-05-31 | 08:30 - 21:51 | 15:10 | 18:15 - 03:48 | RA: 08h 36m 00s", Dec: 13° 20' 19s @ 巨蟹座 | |||||
| 2027-06-07 | 08:08 - 21:27 | 14:47 | 18:19 - 03:46 | RA: 08h 44m 36s", Dec: 12° 56' 11s @ 巨蟹座 | |||||
| 2027-06-14 | 07:51 - 21:06 | 14:29 | 18:23 - 03:45 | RA: 08h 53m 19s", Dec: 12° 29' 11s @ 巨蟹座 | |||||
| 2027-06-21 | 07:34 - 20:46 | 14:10 | 18:25 - 03:46 | RA: 09h 02m 07s", Dec: 11° 59' 31s @ 巨蟹座 | |||||
| 2027-06-28 | 07:17 - 20:26 | 13:51 | 18:26 - 03:48 | RA: 09h 10m 58s", Dec: 11° 27' 22s @ 巨蟹座 | |||||
| 2027-07-05 | 07:00 - 20:05 | 13:32 | 18:26 - 03:51 | RA: 09h 19m 50s", Dec: 10° 52' 51s @ 巨蟹座 | |||||
| 2027-07-12 | 06:43 - 19:44 | 13:14 | 18:24 - 03:56 | RA: 09h 28m 42s", Dec: 10° 16' 12s @ 狮子座 | |||||
| 2027-07-19 | 06:26 - 19:24 | 12:55 | 18:20 - 04:00 | RA: 09h 37m 33s", Dec: 09° 37' 36s @ 狮子座 | |||||
| 2027-07-26 | 06:10 - 19:03 | 12:36 | 18:15 - 04:06 | RA: 09h 46m 21s", Dec: 08° 57' 15s @ 狮子座 | |||||
| 2027-08-02 | 05:53 - 18:42 | 12:17 | 18:09 - 04:11 | RA: 09h 55m 05s", Dec: 08° 15' 20s @ 狮子座 | |||||
| 2027-08-09 | 05:36 - 18:21 | 11:59 | 18:02 - 04:17 | RA: 10h 03m 46s", Dec: 07° 32' 03s @ 狮子座 | |||||
| 2027-08-16 | 05:20 - 17:59 | 11:40 | 17:54 - 04:23 | RA: 10h 12m 20s", Dec: 06° 47' 38s @ 狮子座 | |||||