什么时候可以看到NGC1647？
查看NGC1647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。
NGC1647将持续可见至4月16日，随后因过于接近太阳而暂时从夜空中消失。
观测NGC1647的最佳月份
根据NGC1647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, 2026年11月, 2027年11月。
NGC1647全年的可见情况
NGC1647在 2026-11-06 的可见情况
NGC1647升起与落下时间表
| 时间 | 高度角 | |
月出，照明比例 18.4%  | 22:13 | 66° |
| 月落 | 10:25 | -29° |
| 天文观测时段开始 | 13:57 | -2° |
| NGC1647升起 | 14:09 | |
| NGC1647中天 | 21:15 | 69° |
| 天文观测时段结束 | 00:34 | 43° |
| 暮光结束 (−12°) | 01:06 | 37° |
| 民用暮光结束 | 01:38 | 30° |
| 日出 | 02:08 | 25° |
| NGC1647落下 | 04:22 |
跟踪NGC1647整夜的位置变化
← 2026年11月6日 →
| 时间 | |
| 高度角 | |
| 方位角 |
移动星图可更改时间，并观察NGC1647在夜空中的位置变化。
NGC1647每日升起、中天与落下时间
| 日期 | 升起—落下 | 中天 | 暮光 | 坐标 | |||||
|---|---|---|---|---|---|---|---|---|---|
| 2026-11-06 | 14:09 - 04:22 | 21:15 | 12:19 - 02:05 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2026-11-13 | 13:42 - 03:54 | 20:48 | 12:13 - 02:13 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2026-11-20 | 13:14 - 03:27 | 20:20 | 12:07 - 02:21 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2026-11-27 | 12:46 - 02:59 | 19:53 | 12:03 - 02:29 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2026-12-04 | 12:19 - 02:32 | 19:25 | 12:01 - 02:36 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2026-12-11 | 11:51 - 02:04 | 18:58 | 12:01 - 02:42 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2026-12-18 | 11:24 - 01:36 | 18:30 | 12:03 - 02:47 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2026-12-25 | 10:56 - 01:09 | 18:03 | 12:06 - 02:51 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-01-01 | 10:29 - 00:41 | 17:35 | 12:11 - 02:53 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-01-08 | 10:01 - 00:14 | 17:08 | 12:17 - 02:53 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-01-15 | 09:34 - 23:46 | 16:40 | 12:25 - 02:51 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-01-22 | 09:06 - 23:19 | 16:13 | 12:32 - 02:48 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-01-29 | 08:39 - 22:51 | 15:45 | 12:41 - 02:42 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-02-05 | 08:11 - 22:24 | 15:18 | 12:49 - 02:36 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-02-12 | 07:44 - 21:56 | 14:50 | 12:57 - 02:28 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-02-19 | 07:16 - 21:29 | 14:22 | 13:06 - 02:19 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-02-26 | 06:45 - 20:57 | 13:51 | 13:14 - 02:09 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-03-05 | 06:17 - 20:30 | 13:24 | 13:21 - 01:59 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-03-12 | 05:50 - 20:02 | 12:56 | 13:29 - 01:48 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-03-19 | 05:22 - 19:35 | 12:28 | 13:36 - 01:37 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-03-26 | 04:55 - 19:07 | 12:01 | 13:43 - 01:26 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-04-02 | 04:27 - 18:40 | 11:33 | 13:50 - 01:14 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-04-09 | 04:00 - 18:12 | 11:06 | 13:57 - 01:03 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-04-16 | 03:32 - 17:45 | 10:38 | 14:05 - 00:53 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-04-23 | 03:05 - 17:17 | 10:11 | 14:12 - 00:43 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-04-30 | 02:37 - 16:50 | 09:43 | 14:19 - 00:33 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-05-07 | 02:10 - 16:22 | 09:16 | 14:26 - 00:25 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-05-14 | 01:42 - 15:55 | 08:48 | 14:32 - 00:18 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-05-21 | 01:14 - 15:27 | 08:21 | 14:39 - 00:12 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-05-28 | 00:47 - 15:00 | 07:53 | 14:45 - 00:07 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-06-04 | 00:19 - 14:32 | 07:26 | 14:50 - 00:04 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-06-11 | 23:52 - 14:04 | 06:58 | 14:54 - 00:02 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-06-18 | 23:24 - 13:37 | 06:31 | 14:57 - 00:02 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-06-25 | 22:57 - 13:09 | 06:03 | 14:59 - 00:04 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-07-02 | 22:29 - 12:42 | 05:36 | 14:59 - 00:07 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-07-09 | 22:02 - 12:14 | 05:08 | 14:57 - 00:11 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-07-16 | 21:34 - 11:47 | 04:41 | 14:54 - 00:16 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-07-23 | 21:07 - 11:19 | 04:13 | 14:49 - 00:21 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-07-30 | 20:39 - 10:52 | 03:46 | 14:43 - 00:27 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-08-06 | 20:12 - 10:24 | 03:18 | 14:35 - 00:34 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-08-13 | 19:44 - 09:57 | 02:50 | 14:27 - 00:40 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-08-20 | 19:17 - 09:29 | 02:23 | 14:17 - 00:47 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-08-27 | 18:49 - 09:02 | 01:55 | 14:07 - 00:54 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-09-03 | 18:22 - 08:34 | 01:28 | 13:56 - 01:00 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-09-10 | 17:54 - 08:07 | 01:00 | 13:45 - 01:07 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-09-17 | 17:27 - 07:39 | 00:33 | 13:34 - 01:13 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-09-24 | 16:59 - 07:12 | 00:05 | 13:22 - 01:20 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-10-01 | 16:32 - 06:44 | 23:38 | 13:11 - 01:27 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-10-08 | 16:04 - 06:17 | 23:10 | 12:59 - 01:34 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-10-15 | 15:37 - 05:49 | 22:43 | 12:49 - 01:41 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-10-22 | 15:09 - 05:22 | 22:15 | 12:38 - 01:48 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-10-29 | 14:41 - 04:54 | 21:48 | 12:29 - 01:56 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||
| 2027-11-05 | 14:14 - 04:27 | 21:20 | 12:21 - 02:04 | RA: 04h 45m 55s", Dec: 19° 05' 42s @ 金牛座 | |||||