周年升起、中天与落下时间表： NGC6421
周年可见性图览
NGC6421在 2026-08-18 的可见情况
NGC6421升起与落下时间表
| 时间 | 高度角 | |
月出，照明比例 21%  | 09:49 | -57° |
| NGC6421升起 | 15:10 | |
| 日落 | 17:55 | 17° |
| 民用暮光开始 | 18:24 | 18° |
| 暮光开始 | 18:57 | 19° |
| NGC6421中天 | 19:07 | 19° |
| 天文观测时段开始 | 19:32 | 19° |
| 月落 | 20:26 | 17° |
| NGC6421落下 | 23:04 | |
| 天文观测时段结束 | 02:51 | -39° |
跟踪NGC6421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NGC6421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 | 15:14 - 23:08 | 19:11 | 17:52 - 04:24 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2026-08-24 | 14:46 - 22:40 | 18:43 | 17:43 - 04:30 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2026-08-31 | 14:19 - 22:13 | 18:16 | 17:33 - 04:36 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2026-09-07 | 13:51 - 21:45 | 17:48 | 17:23 - 04:41 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2026-09-14 | 13:24 - 21:18 | 17:21 | 17:12 - 04:47 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2026-09-21 | 12:56 - 20:50 | 16:53 | 17:02 - 04:53 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2026-09-28 | 12:29 - 20:23 | 16:26 | 16:51 - 04:59 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2026-10-05 | 12:01 - 19:55 | 15:58 | 16:40 - 05:05 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2026-10-12 | 11:34 - 19:28 | 15:31 | 16:30 - 05:11 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2026-10-19 | 11:06 - 19:00 | 15:03 | 16:21 - 05:18 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2026-10-26 | 10:35 - 18:29 | 14:32 | 16:12 - 05:24 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2026-11-02 | 10:07 - 18:01 | 14:04 | 16:04 - 05:32 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2026-11-09 | 09:40 - 17:34 | 13:37 | 15:57 - 05:39 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2026-11-16 | 09:12 - 17:06 | 13:09 | 15:51 - 05:46 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2026-11-23 | 08:45 - 16:39 | 12:42 | 15:47 - 05:53 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2026-11-30 | 08:17 - 16:11 | 12:14 | 15:45 - 06:00 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2026-12-07 | 07:50 - 15:44 | 11:47 | 15:44 - 06:07 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2026-12-14 | 07:22 - 15:16 | 11:19 | 15:45 - 06:12 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2026-12-21 | 06:54 - 14:48 | 10:51 | 15:47 - 06:17 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2026-12-28 | 06:27 - 14:21 | 10:24 | 15:51 - 06:19 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-01-04 | 05:59 - 13:53 | 09:56 | 15:56 - 06:21 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-01-11 | 05:32 - 13:26 | 09:29 | 16:03 - 06:20 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-01-18 | 05:04 - 12:58 | 09:01 | 16:10 - 06:19 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-01-25 | 04:37 - 12:31 | 08:34 | 16:17 - 06:15 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-02-01 | 04:09 - 12:03 | 08:06 | 16:25 - 06:10 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-02-08 | 03:42 - 11:36 | 07:39 | 16:33 - 06:04 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-02-15 | 03:14 - 11:08 | 07:11 | 16:40 - 05:56 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-02-22 | 02:47 - 10:41 | 06:44 | 16:48 - 05:48 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-03-01 | 02:19 - 10:13 | 06:16 | 16:55 - 05:38 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-03-08 | 01:52 - 09:46 | 05:49 | 17:01 - 05:28 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-03-15 | 01:24 - 09:18 | 05:21 | 17:08 - 05:18 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-03-22 | 00:57 - 08:51 | 04:54 | 17:14 - 05:08 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-03-29 | 00:29 - 08:23 | 04:26 | 17:21 - 04:57 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-04-05 | 00:02 - 07:56 | 03:59 | 17:27 - 04:47 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-04-12 | 23:34 - 07:28 | 03:31 | 17:33 - 04:37 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-04-19 | 23:07 - 07:01 | 03:04 | 17:39 - 04:27 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-04-26 | 22:39 - 06:33 | 02:36 | 17:46 - 04:18 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-05-03 | 22:12 - 06:06 | 02:09 | 17:52 - 04:10 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-05-10 | 21:44 - 05:38 | 01:41 | 17:58 - 04:03 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-05-17 | 21:17 - 05:10 | 01:14 | 18:04 - 03:57 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-05-24 | 20:49 - 04:43 | 00:46 | 18:10 - 03:52 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-05-31 | 20:21 - 04:15 | 00:18 | 18:15 - 03:48 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-06-07 | 19:54 - 03:48 | 23:51 | 18:19 - 03:46 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-06-14 | 19:26 - 03:20 | 23:23 | 18:23 - 03:45 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-06-21 | 18:59 - 02:53 | 22:56 | 18:25 - 03:46 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-06-28 | 18:31 - 02:25 | 22:28 | 18:26 - 03:48 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-07-05 | 18:04 - 01:58 | 22:01 | 18:26 - 03:51 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-07-12 | 17:36 - 01:30 | 21:33 | 18:24 - 03:56 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-07-19 | 17:09 - 01:03 | 21:06 | 18:20 - 04:00 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-07-26 | 16:41 - 00:35 | 20:38 | 18:15 - 04:06 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-08-02 | 16:14 - 00:08 | 20:11 | 18:09 - 04:11 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-08-09 | 15:46 - 23:40 | 19:43 | 18:02 - 04:17 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||
| 2027-08-16 | 15:19 - 23:13 | 19:16 | 17:54 - 04:23 | RA: 17h 45m 44s", Dec: -33° 41' 33s @ 天蝎座 | |||||