周年升起、中天与落下时间表： Whale Galaxy (NGC4631)
周年可见性图览
Whale Galaxy (NGC4631)在 2026-08-18 的可见情况
Whale Galaxy (NGC4631)升起与落下时间表
| 时间 | 高度角 | |
月出，照明比例 21%  | 09:49 | 38° |
| Whale Galaxy (NGC4631)中天 | 14:04 | 85° |
| 日落 | 17:55 | 43° |
| 民用暮光开始 | 18:24 | 37° |
| 暮光开始 | 18:57 | 31° |
| 天文观测时段开始 | 19:32 | 25° |
| 月落 | 20:26 | 15° |
| Whale Galaxy (NGC4631)落下 | 21:59 | |
| 天文观测时段结束 | 02:51 | -19° |
| Whale Galaxy (NGC4631)升起 | 06:05 |
跟踪Whale Galaxy (NGC4631)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Whale Galaxy (NGC4631)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 | 06:09 - 21:59 | 14:04 | 17:52 - 04:24 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2026-08-24 | 05:41 - 21:32 | 13:37 | 17:43 - 04:30 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2026-08-31 | 05:14 - 21:04 | 13:09 | 17:33 - 04:36 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2026-09-07 | 04:46 - 20:37 | 12:42 | 17:23 - 04:41 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2026-09-14 | 04:19 - 20:09 | 12:14 | 17:12 - 04:47 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2026-09-21 | 03:51 - 19:42 | 11:47 | 17:02 - 04:53 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2026-09-28 | 03:24 - 19:14 | 11:19 | 16:51 - 04:59 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2026-10-05 | 02:56 - 18:47 | 10:51 | 16:40 - 05:05 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2026-10-12 | 02:29 - 18:19 | 10:24 | 16:30 - 05:11 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2026-10-19 | 02:01 - 17:52 | 09:56 | 16:21 - 05:18 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2026-10-26 | 01:34 - 17:24 | 09:29 | 16:12 - 05:24 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2026-11-02 | 01:06 - 16:57 | 09:01 | 16:04 - 05:32 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2026-11-09 | 00:39 - 16:29 | 08:34 | 15:57 - 05:39 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2026-11-16 | 00:11 - 16:02 | 08:06 | 15:51 - 05:46 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2026-11-23 | 23:44 - 15:34 | 07:39 | 15:47 - 05:53 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2026-11-30 | 23:16 - 15:07 | 07:11 | 15:45 - 06:00 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2026-12-07 | 22:48 - 14:39 | 06:44 | 15:44 - 06:07 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2026-12-14 | 22:21 - 14:12 | 06:16 | 15:45 - 06:12 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2026-12-21 | 21:53 - 13:44 | 05:49 | 15:47 - 06:17 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2026-12-28 | 21:26 - 13:16 | 05:21 | 15:51 - 06:19 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-01-04 | 20:58 - 12:49 | 04:54 | 15:56 - 06:21 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-01-11 | 20:31 - 12:21 | 04:26 | 16:03 - 06:20 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-01-18 | 20:03 - 11:54 | 03:59 | 16:10 - 06:19 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-01-25 | 19:36 - 11:26 | 03:31 | 16:17 - 06:15 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-02-01 | 19:08 - 10:59 | 03:04 | 16:25 - 06:10 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-02-08 | 18:41 - 10:31 | 02:36 | 16:33 - 06:04 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-02-15 | 18:13 - 10:04 | 02:09 | 16:40 - 05:56 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-02-22 | 17:46 - 09:36 | 01:41 | 16:48 - 05:48 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-03-01 | 17:18 - 09:09 | 01:13 | 16:55 - 05:38 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-03-08 | 16:51 - 08:41 | 00:46 | 17:01 - 05:28 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-03-15 | 16:23 - 08:14 | 00:18 | 17:08 - 05:18 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-03-22 | 15:56 - 07:46 | 23:51 | 17:14 - 05:08 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-03-29 | 15:28 - 07:19 | 23:23 | 17:21 - 04:57 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-04-05 | 15:01 - 06:51 | 22:56 | 17:27 - 04:47 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-04-12 | 14:33 - 06:24 | 22:28 | 17:33 - 04:37 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-04-19 | 14:06 - 05:56 | 22:01 | 17:39 - 04:27 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-04-26 | 13:38 - 05:29 | 21:33 | 17:46 - 04:18 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-05-03 | 13:10 - 05:01 | 21:06 | 17:52 - 04:10 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-05-10 | 12:43 - 04:34 | 20:38 | 17:58 - 04:03 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-05-17 | 12:15 - 04:06 | 20:11 | 18:04 - 03:57 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-05-24 | 11:48 - 03:38 | 19:43 | 18:10 - 03:52 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-05-31 | 11:20 - 03:11 | 19:16 | 18:15 - 03:48 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-06-07 | 10:53 - 02:43 | 18:48 | 18:19 - 03:46 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-06-14 | 10:25 - 02:16 | 18:21 | 18:23 - 03:45 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-06-21 | 09:58 - 01:48 | 17:53 | 18:25 - 03:46 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-06-28 | 09:30 - 01:21 | 17:26 | 18:26 - 03:48 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-07-05 | 09:03 - 00:53 | 16:58 | 18:26 - 03:51 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-07-12 | 08:35 - 00:26 | 16:31 | 18:24 - 03:56 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-07-19 | 08:08 - 23:58 | 16:03 | 18:20 - 04:00 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-07-26 | 07:40 - 23:31 | 15:36 | 18:15 - 04:06 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-08-02 | 07:13 - 23:03 | 15:08 | 18:09 - 04:11 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-08-09 | 06:41 - 22:32 | 14:37 | 18:02 - 04:17 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||
| 2027-08-16 | 06:14 - 22:04 | 14:09 | 17:54 - 04:23 | RA: 12h 42m 08s", Dec: 32° 32' 29s @ 猎犬座 | |||||