什么时候可以看到NGC6688？
查看NGC6688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。
NGC6688将持续可见至11月16日，随后因过于接近太阳而暂时从夜空中消失。
观测NGC6688的最佳月份
根据NGC6688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6月, 2027年8月。
NGC6688全年的可见情况
NGC6688在 2026-10-28 的可见情况
NGC6688升起与落下时间表
| 时间 | 高度角 | |
| NGC6688中天 | 17:18 | 55° |
| 日落 | 18:49 | 49° |
| 民用暮光开始 | 19:11 | 46° |
| 暮光开始 (−12°) | 19:36 | 43° |
| 天文观测时段开始 | 20:01 | 39° |
月出，照明比例 95.2%  | 20:52 | 29° |
| NGC6688落下 | 23:21 | |
| 天文观测时段结束 | 05:35 | -52° |
| 月落 | 09:30 | -20° |
| NGC6688升起 | 11:11 |
跟踪NGC6688整夜的位置变化
← 2026年10月28日 →
| 时间 | |
| 高度角 | |
| 方位角 |
移动星图可更改时间，并观察NGC6688在夜空中的位置变化。
NGC6688每日升起、中天与落下时间
| 日期 | 升起—落下 | 中天 | 暮光 | 坐标 | |||||
|---|---|---|---|---|---|---|---|---|---|
| 2026-10-28 | 11:15 - 23:21 | 17:18 | 18:47 - 06:47 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2026-11-04 | 10:47 - 22:53 | 16:50 | 18:47 - 06:47 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2026-11-11 | 10:20 - 22:26 | 16:23 | 18:47 - 06:48 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2026-11-18 | 09:52 - 21:58 | 15:55 | 18:48 - 06:49 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2026-11-25 | 09:25 - 21:31 | 15:28 | 18:50 - 06:51 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2026-12-02 | 08:57 - 21:03 | 15:00 | 18:52 - 06:53 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2026-12-09 | 08:30 - 20:36 | 14:33 | 18:55 - 06:56 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2026-12-16 | 08:02 - 20:08 | 14:05 | 18:58 - 07:00 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2026-12-23 | 07:35 - 19:41 | 13:38 | 19:01 - 07:03 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2026-12-30 | 07:07 - 19:13 | 13:10 | 19:05 - 07:06 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-01-06 | 06:40 - 18:46 | 12:43 | 19:08 - 07:10 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-01-13 | 06:12 - 18:18 | 12:15 | 19:11 - 07:12 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-01-20 | 05:45 - 17:51 | 11:48 | 19:14 - 07:15 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-01-27 | 05:17 - 17:23 | 11:20 | 19:16 - 07:16 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-02-03 | 04:50 - 16:56 | 10:53 | 19:17 - 07:17 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-02-10 | 04:22 - 16:28 | 10:25 | 19:18 - 07:18 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-02-17 | 03:55 - 16:01 | 09:58 | 19:18 - 07:17 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-02-24 | 03:27 - 15:33 | 09:30 | 19:17 - 07:16 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-03-03 | 03:00 - 15:06 | 09:03 | 19:16 - 07:15 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-03-10 | 02:32 - 14:38 | 08:35 | 19:15 - 07:13 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-03-17 | 02:05 - 14:10 | 08:07 | 19:13 - 07:11 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-03-24 | 01:33 - 13:39 | 07:36 | 19:11 - 07:08 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-03-31 | 01:06 - 13:11 | 07:09 | 19:09 - 07:06 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-04-07 | 00:38 - 12:44 | 06:41 | 19:08 - 07:04 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-04-14 | 00:10 - 12:16 | 06:13 | 19:06 - 07:02 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-04-21 | 23:43 - 11:49 | 05:46 | 19:05 - 07:00 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-04-28 | 23:15 - 11:21 | 05:18 | 19:04 - 06:58 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-05-05 | 22:48 - 10:54 | 04:51 | 19:03 - 06:57 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-05-12 | 22:20 - 10:26 | 04:23 | 19:03 - 06:57 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-05-19 | 21:53 - 09:59 | 03:56 | 19:03 - 06:56 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-05-26 | 21:25 - 09:31 | 03:28 | 19:04 - 06:57 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-06-02 | 20:58 - 09:04 | 03:01 | 19:05 - 06:58 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-06-09 | 20:30 - 08:36 | 02:33 | 19:06 - 06:59 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-06-16 | 20:03 - 08:09 | 02:06 | 19:08 - 07:00 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-06-23 | 19:35 - 07:41 | 01:38 | 19:09 - 07:02 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-06-30 | 19:08 - 07:14 | 01:11 | 19:11 - 07:03 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-07-07 | 18:40 - 06:46 | 00:43 | 19:12 - 07:04 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-07-14 | 18:13 - 06:19 | 00:16 | 19:13 - 07:06 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-07-21 | 17:45 - 05:51 | 23:48 | 19:13 - 07:06 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-07-28 | 17:18 - 05:24 | 23:21 | 19:13 - 07:07 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-08-04 | 16:50 - 04:56 | 22:53 | 19:13 - 07:06 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-08-11 | 16:23 - 04:29 | 22:26 | 19:12 - 07:06 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-08-18 | 15:55 - 04:01 | 21:58 | 19:10 - 07:05 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-08-25 | 15:28 - 03:34 | 21:31 | 19:08 - 07:03 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-09-01 | 15:00 - 03:06 | 21:03 | 19:06 - 07:01 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-09-08 | 14:33 - 02:38 | 20:35 | 19:03 - 06:59 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-09-15 | 14:05 - 02:11 | 20:08 | 19:01 - 06:57 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-09-22 | 13:37 - 01:43 | 19:40 | 18:58 - 06:55 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-09-29 | 13:10 - 01:16 | 19:13 | 18:55 - 06:53 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-10-06 | 12:42 - 00:48 | 18:45 | 18:53 - 06:51 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-10-13 | 12:15 - 00:21 | 18:18 | 18:51 - 06:49 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-10-20 | 11:47 - 23:53 | 17:50 | 18:49 - 06:48 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||
| 2027-10-27 | 11:20 - 23:26 | 17:23 | 18:48 - 06:47 | RA: 18h 40m 40s", Dec: 36° 17' 22s @ 天琴座 | |||||