周年升起、中天与落下时间表： IC3557
周年可见性图览
IC3557在 2026-08-18 的可见情况
IC3557升起与落下时间表
| 时间 | 高度角 | |
月出，照明比例 21%  | 09:49 | 32° |
| IC3557中天 | 13:58 | 69° |
| 日落 | 17:55 | 34° |
| 民用暮光开始 | 18:24 | 28° |
| 暮光开始 | 18:57 | 22° |
| 天文观测时段开始 | 19:32 | 15° |
| 月落 | 20:26 | 4° |
| IC3557落下 | 20:50 | |
| 天文观测时段结束 | 02:51 | -34° |
| IC3557升起 | 07:03 |
跟踪IC3557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IC3557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 | 07:07 - 20:50 | 13:58 | 17:52 - 04:24 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2026-08-24 | 06:39 - 20:22 | 13:31 | 17:43 - 04:30 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2026-08-31 | 06:11 - 19:55 | 13:03 | 17:33 - 04:36 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2026-09-07 | 05:44 - 19:27 | 12:36 | 17:23 - 04:41 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2026-09-14 | 05:16 - 19:00 | 12:08 | 17:12 - 04:47 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2026-09-21 | 04:49 - 18:32 | 11:41 | 17:02 - 04:53 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2026-09-28 | 04:21 - 18:05 | 11:13 | 16:51 - 04:59 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2026-10-05 | 03:54 - 17:37 | 10:45 | 16:40 - 05:05 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2026-10-12 | 03:26 - 17:10 | 10:18 | 16:30 - 05:11 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2026-10-19 | 02:59 - 16:42 | 09:50 | 16:21 - 05:18 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2026-10-26 | 02:31 - 16:15 | 09:23 | 16:12 - 05:24 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2026-11-02 | 02:04 - 15:47 | 08:55 | 16:04 - 05:32 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2026-11-09 | 01:36 - 15:19 | 08:28 | 15:57 - 05:39 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2026-11-16 | 01:09 - 14:52 | 08:00 | 15:51 - 05:46 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2026-11-23 | 00:41 - 14:24 | 07:33 | 15:47 - 05:53 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2026-11-30 | 00:14 - 13:57 | 07:05 | 15:45 - 06:00 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2026-12-07 | 23:46 - 13:29 | 06:38 | 15:44 - 06:07 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2026-12-14 | 23:19 - 13:02 | 06:10 | 15:45 - 06:12 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2026-12-21 | 22:51 - 12:34 | 05:43 | 15:47 - 06:17 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2026-12-28 | 22:24 - 12:07 | 05:15 | 15:51 - 06:19 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-01-04 | 21:56 - 11:39 | 04:48 | 15:56 - 06:21 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-01-11 | 21:29 - 11:12 | 04:20 | 16:03 - 06:20 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-01-18 | 21:01 - 10:44 | 03:53 | 16:10 - 06:19 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-01-25 | 20:33 - 10:17 | 03:25 | 16:17 - 06:15 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-02-01 | 20:06 - 09:49 | 02:58 | 16:25 - 06:10 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-02-08 | 19:38 - 09:22 | 02:30 | 16:33 - 06:04 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-02-15 | 19:11 - 08:54 | 02:03 | 16:40 - 05:56 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-02-22 | 18:43 - 08:27 | 01:35 | 16:48 - 05:48 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-03-01 | 18:16 - 07:59 | 01:07 | 16:55 - 05:38 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-03-08 | 17:48 - 07:32 | 00:40 | 17:01 - 05:28 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-03-15 | 17:21 - 07:04 | 00:12 | 17:08 - 05:18 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-03-22 | 16:53 - 06:37 | 23:45 | 17:14 - 05:08 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-03-29 | 16:26 - 06:09 | 23:17 | 17:21 - 04:57 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-04-05 | 15:58 - 05:42 | 22:50 | 17:27 - 04:47 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-04-12 | 15:31 - 05:14 | 22:22 | 17:33 - 04:37 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-04-19 | 15:03 - 04:46 | 21:55 | 17:39 - 04:27 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-04-26 | 14:36 - 04:19 | 21:27 | 17:46 - 04:18 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-05-03 | 14:08 - 03:51 | 21:00 | 17:52 - 04:10 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-05-10 | 13:41 - 03:24 | 20:32 | 17:58 - 04:03 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-05-17 | 13:13 - 02:56 | 20:05 | 18:04 - 03:57 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-05-24 | 12:46 - 02:29 | 19:37 | 18:10 - 03:52 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-05-31 | 12:18 - 02:01 | 19:10 | 18:15 - 03:48 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-06-07 | 11:51 - 01:34 | 18:42 | 18:19 - 03:46 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-06-14 | 11:23 - 01:06 | 18:15 | 18:23 - 03:45 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-06-21 | 10:56 - 00:39 | 17:47 | 18:25 - 03:46 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-06-28 | 10:28 - 00:11 | 17:20 | 18:26 - 03:48 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-07-05 | 10:00 - 23:44 | 16:52 | 18:26 - 03:51 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-07-12 | 09:33 - 23:16 | 16:25 | 18:24 - 03:56 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-07-19 | 09:05 - 22:49 | 15:57 | 18:20 - 04:00 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-07-26 | 08:38 - 22:21 | 15:30 | 18:15 - 04:06 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-08-02 | 08:10 - 21:54 | 15:02 | 18:09 - 04:11 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-08-09 | 07:39 - 21:22 | 14:31 | 18:02 - 04:17 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||
| 2027-08-16 | 07:11 - 20:55 | 14:03 | 17:54 - 04:23 | RA: 12h 36m 08s", Dec: 16° 38' 27s @ 后发座 | |||||