Orbital elements of BEIDOU-3 M21
| Launched | 22 November 2019 |
| Flight ended | – |
| Launch site | Xichang Launch Facility, PRC |
| Owner | People's Republic of China |
| NORAD ID | 44794 |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| 2025 May 09 17:57 | 2025 May 08 21:22:26 | 54.2735 | 0.00048 | 20.9322 | 36.5947 | 323.4381 | 1.86228 | – |
| 2025 May 08 17:56 | 2025 May 06 17:49:33 | 54.2753 | 0.00048 | 20.9372 | 36.2638 | 323.4381 | 1.86228 | – |
| 2025 May 07 17:56 | 2025 May 06 04:56:19 | 54.2757 | 0.00048 | 20.9385 | 36.1315 | 323.4381 | 1.86228 | – |
| 2025 May 06 17:57 | 2025 May 06 04:56:19 | 54.2757 | 0.00048 | 20.9385 | 36.1315 | 323.4381 | 1.86228 | – |
| 2025 May 05 17:56 | 2025 May 04 01:23:25 | 54.2775 | 0.00048 | 20.9435 | 35.6732 | 323.4381 | 1.86228 | – |
| 2025 May 04 17:57 | 2025 May 04 01:23:25 | 54.2775 | 0.00048 | 20.9435 | 35.6732 | 323.4381 | 1.86228 | – |
| 2025 May 03 17:57 | 2025 May 01 21:50:31 | 54.2788 | 0.00049 | 20.9485 | 34.8773 | 323.4381 | 1.86228 | – |
| 2025 May 02 17:57 | 2025 May 01 21:50:31 | 54.2788 | 0.00049 | 20.9485 | 34.8773 | 323.4381 | 1.86228 | – |
| 2025 May 01 17:56 | 2025 Apr 27 14:44:45 | 54.2825 | 0.00049 | 20.9585 | 34.3750 | 323.4381 | 1.86228 | – |
| 2025 Apr 30 17:56 | 2025 Apr 27 14:44:45 | 54.2825 | 0.00049 | 20.9585 | 34.3750 | 323.4381 | 1.86228 | – |
| 2025 Apr 29 17:57 | 2025 Apr 27 14:44:45 | 54.2825 | 0.00049 | 20.9585 | 34.3750 | 323.4381 | 1.86228 | – |
| 2025 Apr 27 17:56 | 2025 Apr 27 01:51:32 | 54.2830 | 0.00049 | 20.9598 | 34.2202 | 323.4381 | 1.86228 | – |
| 2025 Apr 26 17:57 | 2025 Apr 26 00:05:05 | 54.2839 | 0.00049 | 20.9623 | 33.9647 | 323.4381 | 1.86228 | – |
| 2025 Apr 25 17:56 | 2025 Apr 23 07:38:59 | 54.2861 | 0.00050 | 20.9685 | 33.5404 | 323.4381 | 1.86228 | – |
| 2025 Apr 24 17:56 | 2025 Apr 23 07:38:59 | 54.2861 | 0.00050 | 20.9685 | 33.5404 | 323.4381 | 1.86228 | – |
| 2025 Apr 23 17:57 | 2025 Apr 22 18:45:45 | 54.2867 | 0.00050 | 20.9698 | 33.2710 | 323.4381 | 1.86228 | – |
| 2025 Apr 22 17:56 | 2025 Apr 22 05:52:32 | 54.2871 | 0.00050 | 20.9710 | 33.1994 | 323.4381 | 1.86228 | – |
| 2025 Apr 21 17:57 | 2025 Apr 20 02:19:38 | 54.2888 | 0.00050 | 20.9760 | 32.9940 | 323.4381 | 1.86228 | – |
| 2025 Apr 20 17:56 | 2025 Apr 20 02:19:38 | 54.2888 | 0.00050 | 20.9760 | 32.9940 | 323.4381 | 1.86228 | – |
| 2025 Apr 19 17:56 | 2025 Apr 18 11:39:57 | 54.2901 | 0.00050 | 20.9798 | 32.5431 | 323.4381 | 1.86228 | – |
| 2025 Apr 18 17:57 | 2025 Apr 17 09:53:30 | 54.2910 | 0.00051 | 20.9823 | 32.3656 | 323.4381 | 1.86228 | – |
| 2025 Apr 17 17:56 | 2025 Apr 13 15:40:57 | 54.2939 | 0.00051 | 20.9910 | 31.5230 | 323.4381 | 1.86228 | – |
| 2025 Apr 16 17:57 | 2025 Apr 13 15:40:57 | 54.2939 | 0.00051 | 20.9910 | 31.5230 | 323.4381 | 1.86228 | – |
| 2025 Apr 15 17:56 | 2025 Apr 13 15:40:57 | 54.2939 | 0.00051 | 20.9910 | 31.5230 | 323.4381 | 1.86228 | – |
| 2025 Apr 14 17:56 | 2025 Apr 13 15:40:57 | 54.2939 | 0.00051 | 20.9910 | 31.5230 | 323.4381 | 1.86228 | – |