什么时候可以看到井宿三 (Alhena)？
查看井宿三 (Alhena)在你所在位置全年的可见性变化。图表显示各季节的观测时段，表格列出所选日期的升起、中天和落下时间。
井宿三 (Alhena)将持续可见至5月6日，随后因过于接近太阳而暂时从夜空中消失。
观测井宿三 (Alhena)的最佳月份
根据井宿三 (Alhena)在黑夜或暮光期间位于地平线以上的时长，未来一年中最适合观测的月份是2026年12月, 2027年1月, 2026年11月。
井宿三 (Alhena)全年的可见情况
井宿三 (Alhena)在 2026-11-08 的可见情况
井宿三 (Alhena)升起与落下时间表
| 时间 | 高度角 | |
月出，照明比例 5.4%  | 00:31 | 60° |
| 月落 | 11:12 | -34° |
| 天文观测时段开始 | 13:55 | -21° |
| 井宿三 (Alhena)升起 | 16:03 | |
| 井宿三 (Alhena)中天 | 22:59 | 66° |
| 天文观测时段结束 | 00:36 | 58° |
| 暮光结束 (−12°) | 01:08 | 53° |
| 民用暮光结束 | 01:40 | 48° |
| 日出 | 02:10 | 42° |
| 井宿三 (Alhena)落下 | 05:55 |
跟踪井宿三 (Alhena)整夜的位置变化
← 2026年11月8日 →
| 时间 | |
| 高度角 | |
| 方位角 |
移动星图可更改时间，并观察井宿三 (Alhena)在夜空中的位置变化。
井宿三 (Alhena)每日升起、中天与落下时间
| 日期 | 升起—落下 | 中天 | 暮光 | 坐标 | |||||
|---|---|---|---|---|---|---|---|---|---|
| 2026-11-08 | 16:03 - 05:55 | 22:59 | 12:17 - 02:07 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2026-11-15 | 15:35 - 05:27 | 22:31 | 12:11 - 02:16 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2026-11-22 | 15:08 - 05:00 | 22:04 | 12:06 - 02:23 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2026-11-29 | 14:40 - 04:32 | 21:36 | 12:03 - 02:31 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2026-12-06 | 14:13 - 04:05 | 21:09 | 12:01 - 02:38 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2026-12-13 | 13:45 - 03:37 | 20:41 | 12:01 - 02:44 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2026-12-20 | 13:18 - 03:10 | 20:14 | 12:04 - 02:48 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2026-12-27 | 12:50 - 02:42 | 19:46 | 12:07 - 02:51 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-01-03 | 12:23 - 02:15 | 19:19 | 12:13 - 02:53 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-01-10 | 11:55 - 01:47 | 18:51 | 12:19 - 02:52 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-01-17 | 11:28 - 01:20 | 18:24 | 12:27 - 02:50 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-01-24 | 11:00 - 00:52 | 17:56 | 12:35 - 02:46 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-01-31 | 10:33 - 00:25 | 17:29 | 12:43 - 02:41 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-02-07 | 10:05 - 23:57 | 17:01 | 12:52 - 02:34 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-02-14 | 09:38 - 23:30 | 16:34 | 13:00 - 02:26 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-02-21 | 09:10 - 23:02 | 16:06 | 13:08 - 02:17 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-02-28 | 08:43 - 22:35 | 15:39 | 13:16 - 02:07 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-03-07 | 08:15 - 22:07 | 15:11 | 13:24 - 01:56 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-03-14 | 07:48 - 21:40 | 14:44 | 13:31 - 01:45 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-03-21 | 07:20 - 21:12 | 14:16 | 13:38 - 01:34 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-03-28 | 06:49 - 20:41 | 13:45 | 13:45 - 01:22 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-04-04 | 06:21 - 20:13 | 13:17 | 13:52 - 01:11 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-04-11 | 05:54 - 19:45 | 12:50 | 13:59 - 01:00 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-04-18 | 05:26 - 19:18 | 12:22 | 14:07 - 00:50 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-04-25 | 04:59 - 18:50 | 11:54 | 14:14 - 00:40 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-05-02 | 04:31 - 18:23 | 11:27 | 14:21 - 00:31 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-05-09 | 04:03 - 17:55 | 10:59 | 14:28 - 00:23 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-05-16 | 03:36 - 17:28 | 10:32 | 14:34 - 00:16 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-05-23 | 03:08 - 17:00 | 10:04 | 14:41 - 00:10 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-05-30 | 02:41 - 16:33 | 09:37 | 14:46 - 00:06 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-06-06 | 02:13 - 16:05 | 09:09 | 14:51 - 00:03 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-06-13 | 01:46 - 15:38 | 08:42 | 14:55 - 00:02 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-06-20 | 01:18 - 15:10 | 08:14 | 14:58 - 00:03 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-06-27 | 00:51 - 14:43 | 07:47 | 14:59 - 00:04 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-07-04 | 00:23 - 14:15 | 07:19 | 14:58 - 00:08 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-07-11 | 23:56 - 13:48 | 06:52 | 14:56 - 00:12 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-07-18 | 23:28 - 13:20 | 06:24 | 14:53 - 00:17 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-07-25 | 23:01 - 12:53 | 05:57 | 14:47 - 00:23 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-08-01 | 22:33 - 12:25 | 05:29 | 14:41 - 00:29 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-08-08 | 22:06 - 11:58 | 05:02 | 14:33 - 00:36 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-08-15 | 21:38 - 11:30 | 04:34 | 14:24 - 00:42 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-08-22 | 21:11 - 11:03 | 04:07 | 14:15 - 00:49 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-08-29 | 20:43 - 10:35 | 03:39 | 14:04 - 00:55 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-09-05 | 20:16 - 10:08 | 03:12 | 13:53 - 01:02 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-09-12 | 19:48 - 09:40 | 02:44 | 13:42 - 01:09 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-09-19 | 19:21 - 09:12 | 02:16 | 13:30 - 01:15 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-09-26 | 18:53 - 08:45 | 01:49 | 13:19 - 01:22 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-10-03 | 18:25 - 08:17 | 01:21 | 13:07 - 01:29 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-10-10 | 17:58 - 07:50 | 00:54 | 12:56 - 01:36 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-10-17 | 17:30 - 07:22 | 00:26 | 12:46 - 01:43 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-10-24 | 17:03 - 06:55 | 23:59 | 12:36 - 01:50 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-10-31 | 16:35 - 06:27 | 23:31 | 12:27 - 01:58 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||
| 2027-11-07 | 16:08 - 06:00 | 23:04 | 12:19 - 02:06 | RA: 06h 37m 42s", Dec: 16° 23' 57s @ 双子座 | |||||