什么时候可以看到21069+3845？
See how 21069+3845 visibility changes through the year from your location. The graph shows its seasonal observing windows, while the table gives rise, transit and set times for selected dates.
21069+3845将持续可见至一月24日，随后因过于接近太阳而暂时从夜空中消失。
Best Months to See 21069+3845
Based on the amount of time 21069+3845 is above the horizon during dark or twilight hours, the strongest observing months in the next year are 九月 2026, 十月 2026, 九月 2027.
21069+3845全年的可见情况
21069+3845在 2026-09-08 的可见情况
21069+3845升起与落下时间表
| 时间 | 高度角 | |
月出，照明比例 21%  | 00:35 | 50° |
| 21069+3845升起 | 12:35 | |
| 月落 | 15:38 | 28° |
| 日落 | 17:26 | 47° |
| 民用暮光开始 | 17:53 | 53° |
| 暮光开始 | 18:24 | 59° |
| 天文观测时段开始 | 18:56 | 65° |
| 21069+3845中天 | 21:05 | 89° |
| 天文观测时段结束 | 03:14 | 21° |
| 暮光结束 | 03:46 | 15° |
| 民用暮光结束 | 04:17 | 11° |
| 日出 | 04:45 | 7° |
| 21069+3845落下 | 05:35 |
跟踪21069+3845整夜的位置变化
← 2026年九月8日 →
| 时间 | |
| 高度角 | |
| 方位角 |
移动星图可更改时间，并观察21069+3845在夜空中的位置变化。
21069+3845每日升起、中天与落下时间
| 日期 | 升起—落下 | 中天 | 暮光 | 坐标 | |||||
|---|---|---|---|---|---|---|---|---|---|
| 2026-09-08 | 12:35 - 05:35 | 21:05 | 17:21 - 04:42 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2026-09-15 | 12:08 - 05:07 | 20:37 | 17:11 - 04:48 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2026-09-22 | 11:40 - 04:40 | 20:10 | 17:00 - 04:54 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2026-09-29 | 11:13 - 04:12 | 19:42 | 16:49 - 05:00 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2026-10-06 | 10:45 - 03:45 | 19:15 | 16:39 - 05:06 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2026-10-13 | 10:18 - 03:17 | 18:47 | 16:29 - 05:12 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2026-10-20 | 09:50 - 02:50 | 18:20 | 16:19 - 05:19 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2026-10-27 | 09:23 - 02:22 | 17:52 | 16:11 - 05:25 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2026-11-03 | 08:55 - 01:54 | 17:25 | 16:03 - 05:33 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2026-11-10 | 08:28 - 01:27 | 16:57 | 15:56 - 05:40 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2026-11-17 | 08:00 - 00:59 | 16:30 | 15:51 - 05:47 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2026-11-24 | 07:32 - 00:32 | 16:02 | 15:47 - 05:54 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2026-12-01 | 07:05 - 00:04 | 15:35 | 15:44 - 06:01 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2026-12-08 | 06:37 - 23:37 | 15:07 | 15:44 - 06:08 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2026-12-15 | 06:06 - 23:05 | 14:36 | 15:45 - 06:13 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2026-12-22 | 05:38 - 22:38 | 14:08 | 15:48 - 06:17 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2026-12-29 | 05:11 - 22:10 | 13:41 | 15:52 - 06:20 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-01-05 | 04:43 - 21:43 | 13:13 | 15:57 - 06:21 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-01-12 | 04:16 - 21:15 | 12:46 | 16:04 - 06:20 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-01-19 | 03:48 - 20:48 | 12:18 | 16:11 - 06:18 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-01-26 | 03:21 - 20:20 | 11:51 | 16:18 - 06:14 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-02-02 | 02:53 - 19:53 | 11:23 | 16:26 - 06:09 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-02-09 | 02:26 - 19:25 | 10:56 | 16:34 - 06:03 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-02-16 | 01:58 - 18:58 | 10:28 | 16:41 - 05:55 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-02-23 | 01:31 - 18:30 | 10:00 | 16:49 - 05:46 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-03-02 | 01:03 - 18:03 | 09:33 | 16:56 - 05:37 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-03-09 | 00:36 - 17:35 | 09:05 | 17:02 - 05:27 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-03-16 | 00:08 - 17:08 | 08:38 | 17:09 - 05:17 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-03-23 | 23:41 - 16:40 | 08:10 | 17:15 - 05:06 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-03-30 | 23:13 - 16:13 | 07:43 | 17:22 - 04:56 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-04-06 | 22:46 - 15:45 | 07:15 | 17:28 - 04:45 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-04-13 | 22:18 - 15:18 | 06:48 | 17:34 - 04:35 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-04-20 | 21:51 - 14:50 | 06:20 | 17:40 - 04:26 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-04-27 | 21:23 - 14:22 | 05:53 | 17:47 - 04:17 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-05-04 | 20:56 - 13:55 | 05:25 | 17:53 - 04:09 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-05-11 | 20:28 - 13:27 | 04:58 | 17:59 - 04:02 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-05-18 | 20:00 - 13:00 | 04:30 | 18:05 - 03:56 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-05-25 | 19:33 - 12:32 | 04:03 | 18:11 - 03:51 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-06-01 | 19:05 - 12:05 | 03:35 | 18:16 - 03:48 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-06-08 | 18:38 - 11:37 | 03:08 | 18:20 - 03:46 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-06-15 | 18:10 - 11:10 | 02:40 | 18:23 - 03:46 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-06-22 | 17:43 - 10:42 | 02:13 | 18:25 - 03:46 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-06-29 | 17:15 - 10:15 | 01:45 | 18:26 - 03:49 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-07-06 | 16:48 - 09:47 | 01:18 | 18:25 - 03:52 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-07-13 | 16:20 - 09:20 | 00:50 | 18:23 - 03:56 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-07-20 | 15:53 - 08:52 | 00:22 | 18:20 - 04:01 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-07-27 | 15:25 - 08:25 | 23:55 | 18:15 - 04:06 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-08-03 | 14:58 - 07:57 | 23:27 | 18:08 - 04:12 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-08-10 | 14:30 - 07:30 | 23:00 | 18:01 - 04:18 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-08-17 | 14:03 - 07:02 | 22:32 | 17:53 - 04:24 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-08-24 | 13:35 - 06:35 | 22:05 | 17:43 - 04:30 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-08-31 | 13:08 - 06:07 | 21:37 | 17:34 - 04:36 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||
| 2027-09-07 | 12:40 - 05:40 | 21:10 | 17:23 - 04:41 | RA: 21h 06m 53s", Dec: 38° 44' 57s @ 天鹅座 | |||||