什么时候可以看到NGC6917？
查看NGC6917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。
NGC6917将持续可见至12月16日，随后因过于接近太阳而暂时从夜空中消失。
观测NGC6917的最佳月份
根据NGC6917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2027年7月, 2027年8月, 2027年6月。
NGC6917全年的可见情况
NGC6917在 2026-11-01 的可见情况
NGC6917升起与落下时间表
| 时间 | 高度角 | |
| NGC6917升起 | 11:44 | |
| NGC6917中天 | 17:43 | 82° |
| 日落 | 17:45 | 82° |
| 民用暮光开始 | 18:08 | 80° |
| 暮光开始 (−12°) | 18:33 | 75° |
| 天文观测时段开始 | 18:58 | 70° |
| NGC6917落下 | 23:42 | |
月出，照明比例 48.5%  | 00:12 | -7° |
| 天文观测时段结束 | 04:29 | -70° |
| NGC6917升起 | 11:40 | |
| 月落 | 12:38 | 14° |
跟踪NGC6917整夜的位置变化
← 2026年11月1日 →
| 时间 | |
| 高度角 | |
| 方位角 |
移动星图可更改时间，并观察NGC6917在夜空中的位置变化。
NGC6917每日升起、中天与落下时间
| 日期 | 升起—落下 | 中天 | 暮光 | 坐标 | |||||
|---|---|---|---|---|---|---|---|---|---|
| 2026-11-01 | 11:44 - 23:42 | 17:43 | 17:43 - 05:40 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2026-11-08 | 11:16 - 23:14 | 17:15 | 17:43 - 05:40 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2026-11-15 | 10:49 - 22:47 | 16:48 | 17:44 - 05:41 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2026-11-22 | 10:21 - 22:19 | 16:20 | 17:45 - 05:42 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2026-11-29 | 09:54 - 21:52 | 15:53 | 17:47 - 05:44 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2026-12-06 | 09:26 - 21:24 | 15:25 | 17:50 - 05:47 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2026-12-13 | 08:59 - 20:57 | 14:58 | 17:53 - 05:50 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2026-12-20 | 08:31 - 20:29 | 14:30 | 17:56 - 05:53 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2026-12-27 | 08:04 - 20:02 | 14:03 | 18:00 - 05:57 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-01-03 | 07:36 - 19:34 | 13:35 | 18:03 - 06:00 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-01-10 | 07:09 - 19:07 | 13:08 | 18:06 - 06:03 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-01-17 | 06:41 - 18:39 | 12:40 | 18:09 - 06:06 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-01-24 | 06:14 - 18:12 | 12:13 | 18:11 - 06:08 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-01-31 | 05:46 - 17:44 | 11:45 | 18:12 - 06:09 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-02-07 | 05:19 - 17:17 | 11:18 | 18:13 - 06:10 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-02-14 | 04:51 - 16:49 | 10:50 | 18:13 - 06:10 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-02-21 | 04:23 - 16:22 | 10:23 | 18:13 - 06:10 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-02-28 | 03:56 - 15:54 | 09:55 | 18:12 - 06:09 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-03-07 | 03:28 - 15:26 | 09:27 | 18:10 - 06:07 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-03-14 | 03:01 - 14:59 | 09:00 | 18:08 - 06:06 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-03-21 | 02:33 - 14:31 | 08:32 | 18:06 - 06:04 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-03-28 | 02:06 - 14:04 | 08:05 | 18:04 - 06:01 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-04-04 | 01:38 - 13:36 | 07:37 | 18:02 - 05:59 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-04-11 | 01:11 - 13:09 | 07:10 | 18:00 - 05:57 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-04-18 | 00:43 - 12:41 | 06:42 | 17:58 - 05:56 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-04-25 | 00:16 - 12:14 | 06:15 | 17:57 - 05:54 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-05-02 | 23:48 - 11:46 | 05:47 | 17:56 - 05:53 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-05-09 | 23:21 - 11:19 | 05:20 | 17:56 - 05:53 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-05-16 | 22:53 - 10:51 | 04:52 | 17:55 - 05:52 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-05-23 | 22:26 - 10:24 | 04:25 | 17:56 - 05:53 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-05-30 | 21:58 - 09:56 | 03:57 | 17:57 - 05:54 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-06-06 | 21:31 - 09:29 | 03:30 | 17:58 - 05:55 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-06-13 | 21:03 - 09:01 | 03:02 | 17:59 - 05:56 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-06-20 | 20:36 - 08:34 | 02:35 | 18:01 - 05:57 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-06-27 | 20:08 - 08:06 | 02:07 | 18:02 - 05:59 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-07-04 | 19:41 - 07:39 | 01:40 | 18:03 - 06:00 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-07-11 | 19:13 - 07:11 | 01:12 | 18:05 - 06:01 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-07-18 | 18:46 - 06:44 | 00:45 | 18:05 - 06:02 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-07-25 | 18:18 - 06:16 | 00:17 | 18:06 - 06:03 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-08-01 | 17:47 - 05:45 | 23:46 | 18:05 - 06:02 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-08-08 | 17:19 - 05:17 | 23:18 | 18:05 - 06:02 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-08-15 | 16:51 - 04:50 | 22:51 | 18:04 - 06:01 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-08-22 | 16:24 - 04:22 | 22:23 | 18:02 - 05:59 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-08-29 | 15:56 - 03:54 | 21:55 | 18:00 - 05:57 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-09-05 | 15:29 - 03:27 | 21:28 | 17:58 - 05:55 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-09-12 | 15:01 - 02:59 | 21:00 | 17:55 - 05:53 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-09-19 | 14:34 - 02:32 | 20:33 | 17:53 - 05:50 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-09-26 | 14:06 - 02:04 | 20:05 | 17:50 - 05:48 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-10-03 | 13:39 - 01:37 | 19:38 | 17:48 - 05:45 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-10-10 | 13:11 - 01:09 | 19:10 | 17:46 - 05:43 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-10-17 | 12:44 - 00:42 | 18:43 | 17:44 - 05:42 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-10-24 | 12:16 - 00:14 | 18:15 | 17:43 - 05:40 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||
| 2027-10-31 | 11:49 - 23:47 | 17:48 | 17:43 - 05:40 | RA: 20h 27m 28s", Dec: 08° 05' 53s @ 海豚座 | |||||