什么时候可以看到IC2042？
查看IC2042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。
IC2042将持续可见至3月25日，随后因过于接近太阳而暂时从夜空中消失。
观测IC2042的最佳月份
根据IC2042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11月, 2026年12月, 2027年11月。
IC2042全年的可见情况
IC2042在 2026-11-03 的可见情况
IC2042升起与落下时间表
| 时间 | 高度角 | |
月出，照明比例 48.5%  | 01:05 | 43° |
| 月落 | 13:29 | -43° |
| 天文观测时段开始 | 18:58 | -4° |
| IC2042升起 | 19:23 | |
| IC2042中天 | 01:22 | 43° |
| 天文观测时段结束 | 04:28 | 28° |
| 暮光结束 (−12°) | 04:53 | 24° |
| 民用暮光结束 | 05:18 | 20° |
| 日出 | 05:41 | 17° |
| IC2042落下 | 07:21 |
跟踪IC2042整夜的位置变化
← 2026年11月3日 →
| 时间 | |
| 高度角 | |
| 方位角 |
移动星图可更改时间，并观察IC2042在夜空中的位置变化。
IC2042每日升起、中天与落下时间
| 日期 | 升起—落下 | 中天 | 暮光 | 坐标 | |||||
|---|---|---|---|---|---|---|---|---|---|
| 2026-11-03 | 19:23 - 07:21 | 01:22 | 17:43 - 05:40 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2026-11-10 | 18:55 - 06:53 | 00:54 | 17:43 - 05:40 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2026-11-17 | 18:28 - 06:26 | 00:27 | 17:44 - 05:41 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2026-11-24 | 17:56 - 05:54 | 23:55 | 17:46 - 05:43 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2026-12-01 | 17:29 - 05:27 | 23:28 | 17:48 - 05:45 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2026-12-08 | 17:01 - 04:59 | 23:00 | 17:51 - 05:48 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2026-12-15 | 16:34 - 04:32 | 22:33 | 17:54 - 05:51 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2026-12-22 | 16:06 - 04:04 | 22:05 | 17:57 - 05:54 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2026-12-29 | 15:39 - 03:37 | 21:38 | 18:01 - 05:58 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-01-05 | 15:11 - 03:09 | 21:10 | 18:04 - 06:01 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-01-12 | 14:44 - 02:42 | 20:43 | 18:07 - 06:04 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-01-19 | 14:16 - 02:14 | 20:15 | 18:10 - 06:07 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-01-26 | 13:49 - 01:47 | 19:48 | 18:11 - 06:08 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-02-02 | 13:21 - 01:19 | 19:20 | 18:13 - 06:10 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-02-09 | 12:54 - 00:52 | 18:53 | 18:13 - 06:10 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-02-16 | 12:26 - 00:24 | 18:25 | 18:13 - 06:10 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-02-23 | 11:59 - 23:57 | 17:58 | 18:12 - 06:10 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-03-02 | 11:31 - 23:29 | 17:30 | 18:11 - 06:08 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-03-09 | 11:04 - 23:02 | 17:03 | 18:10 - 06:07 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-03-16 | 10:36 - 22:34 | 16:35 | 18:08 - 06:05 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-03-23 | 10:09 - 22:07 | 16:08 | 18:06 - 06:03 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-03-30 | 09:41 - 21:39 | 15:40 | 18:04 - 06:01 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-04-06 | 09:13 - 21:12 | 15:12 | 18:02 - 05:59 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-04-13 | 08:46 - 20:44 | 14:45 | 18:00 - 05:57 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-04-20 | 08:18 - 20:16 | 14:17 | 17:58 - 05:55 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-04-27 | 07:51 - 19:49 | 13:50 | 17:57 - 05:54 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-05-04 | 07:23 - 19:21 | 13:22 | 17:56 - 05:53 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-05-11 | 06:56 - 18:54 | 12:55 | 17:55 - 05:53 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-05-18 | 06:28 - 18:26 | 12:27 | 17:55 - 05:53 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-05-25 | 06:01 - 17:59 | 12:00 | 17:56 - 05:53 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-06-01 | 05:33 - 17:31 | 11:32 | 17:57 - 05:54 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-06-08 | 05:06 - 17:04 | 11:05 | 17:58 - 05:55 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-06-15 | 04:38 - 16:36 | 10:37 | 17:59 - 05:56 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-06-22 | 04:11 - 16:09 | 10:10 | 18:01 - 05:58 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-06-29 | 03:43 - 15:41 | 09:42 | 18:02 - 05:59 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-07-06 | 03:16 - 15:14 | 09:15 | 18:04 - 06:01 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-07-13 | 02:48 - 14:46 | 08:47 | 18:05 - 06:02 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-07-20 | 02:21 - 14:19 | 08:20 | 18:05 - 06:02 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-07-27 | 01:53 - 13:51 | 07:52 | 18:06 - 06:03 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-08-03 | 01:26 - 13:24 | 07:25 | 18:05 - 06:02 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-08-10 | 00:58 - 12:56 | 06:57 | 18:04 - 06:02 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-08-17 | 00:31 - 12:29 | 06:30 | 18:03 - 06:00 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-08-24 | 00:03 - 12:01 | 06:02 | 18:01 - 05:59 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-08-31 | 23:36 - 11:34 | 05:35 | 17:59 - 05:57 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-09-07 | 23:08 - 11:06 | 05:07 | 17:57 - 05:54 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-09-14 | 22:40 - 10:38 | 04:39 | 17:55 - 05:52 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-09-21 | 22:13 - 10:11 | 04:12 | 17:52 - 05:50 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-09-28 | 21:45 - 09:43 | 03:44 | 17:50 - 05:47 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-10-05 | 21:18 - 09:16 | 03:17 | 17:48 - 05:45 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-10-12 | 20:50 - 08:48 | 02:49 | 17:46 - 05:43 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-10-19 | 20:23 - 08:21 | 02:22 | 17:44 - 05:41 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-10-26 | 19:55 - 07:53 | 01:54 | 17:43 - 05:40 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||
| 2027-11-02 | 19:28 - 07:26 | 01:27 | 17:43 - 05:40 | RA: 04h 11m 43s", Dec: -47° 16' 12s @ 时钟座 | |||||