位置设置
Santa Clara, US
37.4°/-122°
GMT -9
渐亏18:26 - 03:45
☾
☰
Sky-Tonight.com / Upper Sword (NGC1981) / 什么时候可以看到Upper Sword (NGC1981)？

什么时候可以看到Upper Sword (NGC1981)？

See how Upper Sword (NGC1981) 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.

Upper Sword (NGC1981)将持续可见至四月11日，随后因过于接近太阳而暂时从夜空中消失。

Best Months to See Upper Sword (NGC1981)

Based on the amount of time Upper Sword (NGC1981) is above the horizon during dark or twilight hours, the strongest observing months in the next year are 十二月 2026, 一月 2027, 十一月 2026.

Upper Sword (NGC1981)全年的可见情况

时间

Upper Sword (NGC1981)在 2026-09-07 的可见情况

Upper Sword (NGC1981)升起与落下时间表

时间高度角
月落14:56-40°
天文观测时段开始18:58-52°
月出，照明比例 21% 23:21-6°
Upper Sword (NGC1981)升起23:50
天文观测时段结束03:1337°
暮光结束03:4541°
民用暮光结束04:1744°
日出04:4447°
Upper Sword (NGC1981)中天05:3648°

跟踪Upper Sword (NGC1981)整夜的位置变化

← 2026年九月7日 →

高度角（度）
时间
高度角
方位角
移动星图可更改时间，并观察Upper Sword (NGC1981)在夜空中的位置变化。

Upper Sword (NGC1981)每日升起、中天与落下时间

日期升起—落下中天暮光坐标
2026-09-0623:54 - 11:2505:4017:24 - 04:41RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2026-09-1323:27 - 10:5805:1217:14 - 04:46RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2026-09-2022:59 - 10:3004:4517:03 - 04:52RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2026-09-2722:32 - 10:0304:1716:52 - 04:58RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2026-10-0422:04 - 09:3503:5016:42 - 05:04RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2026-10-1121:37 - 09:0803:2216:32 - 05:10RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2026-10-1821:09 - 08:4002:5516:22 - 05:17RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2026-10-2520:42 - 08:1302:2716:13 - 05:24RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2026-11-0120:14 - 07:4501:5916:05 - 05:31RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2026-11-0819:46 - 07:1701:3215:58 - 05:38RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2026-11-1519:19 - 06:5001:0415:52 - 05:45RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2026-11-2218:51 - 06:2200:3715:48 - 05:52RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2026-11-2918:24 - 05:5500:0915:45 - 05:59RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2026-12-0617:56 - 05:2723:4215:44 - 06:06RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2026-12-1317:29 - 05:0023:1415:44 - 06:12RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2026-12-2017:01 - 04:3222:4715:47 - 06:16RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2026-12-2716:34 - 04:0522:1915:51 - 06:19RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-01-0316:06 - 03:3721:5215:56 - 06:21RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-01-1015:39 - 03:1021:2416:02 - 06:21RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-01-1715:11 - 02:4220:5716:09 - 06:19RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-01-2414:44 - 02:1520:2916:16 - 06:16RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-01-3114:16 - 01:4720:0216:24 - 06:11RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-02-0713:49 - 01:2019:3416:32 - 06:05RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-02-1413:21 - 00:5219:0716:39 - 05:57RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-02-2112:54 - 00:2518:3916:47 - 05:49RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-02-2812:26 - 23:5718:1216:54 - 05:40RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-03-0711:59 - 23:3017:4417:00 - 05:30RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-03-1411:31 - 23:0217:1717:07 - 05:20RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-03-2111:04 - 22:3516:4917:14 - 05:09RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-03-2810:36 - 22:0716:2217:20 - 04:59RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-04-0410:08 - 21:3915:5417:26 - 04:48RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-04-1109:41 - 21:1215:2617:32 - 04:38RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-04-1809:10 - 20:4114:5517:39 - 04:29RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-04-2508:42 - 20:1314:2717:45 - 04:19RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-05-0208:14 - 19:4514:0017:51 - 04:11RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-05-0907:47 - 19:1813:3217:57 - 04:04RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-05-1607:19 - 18:5013:0518:03 - 03:57RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-05-2306:52 - 18:2312:3718:09 - 03:52RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-05-3006:24 - 17:5512:1018:14 - 03:49RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-06-0605:57 - 17:2811:4218:19 - 03:46RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-06-1305:29 - 17:0011:1518:22 - 03:45RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-06-2005:02 - 16:3310:4718:25 - 03:46RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-06-2704:34 - 16:0510:2018:26 - 03:48RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-07-0404:07 - 15:3809:5218:26 - 03:51RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-07-1103:39 - 15:1009:2518:24 - 03:55RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-07-1803:12 - 14:4308:5718:21 - 04:00RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-07-2502:44 - 14:1508:3018:16 - 04:05RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-08-0102:17 - 13:4808:0218:10 - 04:11RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-08-0801:49 - 13:2007:3518:03 - 04:16RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-08-1501:22 - 12:5307:0717:55 - 04:22RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-08-2200:54 - 12:2506:4017:46 - 04:28RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-08-2900:27 - 11:5806:1217:37 - 04:34RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座
2027-09-0523:59 - 11:3005:4517:26 - 04:40RA: 05h 35m 09s", Dec: -4° 25' 30s @ 猎户座