Orbital elements of CZ-4 DEB
| Launched | 2 September 1990 |
| Flight ended | – |
| Launch site | Taiyuan Space Center, PRC |
| Owner | People's Republic of China |
| NORAD ID | 20912 |
| 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 10 17:56 | 2025 May 08 12:53:56 | 98.5283 | 0.00144 | 8.4883 | 39.2671 | 82.2566 | 14.35103 | – |
| 2025 May 09 17:57 | 2025 May 08 12:53:56 | 98.5283 | 0.00144 | 8.4883 | 39.2671 | 82.2566 | 14.35103 | – |
| 2025 May 08 17:56 | 2025 May 02 22:33:57 | 98.5289 | 0.00147 | 8.1196 | 54.3747 | 82.2566 | 14.35103 | – |
| 2025 May 07 17:56 | 2025 May 02 22:33:57 | 98.5289 | 0.00147 | 8.1196 | 54.3747 | 82.2566 | 14.35103 | – |
| 2025 May 06 17:57 | 2025 May 02 22:33:57 | 98.5289 | 0.00147 | 8.1196 | 54.3747 | 82.2566 | 14.35103 | – |
| 2025 May 05 17:56 | 2025 May 02 22:33:57 | 98.5289 | 0.00147 | 8.1196 | 54.3747 | 82.2566 | 14.35103 | – |
| 2025 May 04 17:57 | 2025 May 02 22:33:57 | 98.5289 | 0.00147 | 8.1196 | 54.3747 | 82.2566 | 14.35103 | – |
| 2025 May 03 17:57 | 2025 May 02 22:33:57 | 98.5289 | 0.00147 | 8.1196 | 54.3747 | 82.2566 | 14.35103 | – |
| 2025 May 01 17:56 | 2025 Apr 20 22:46:54 | 98.5289 | 0.00151 | 7.3297 | 85.7739 | 82.2566 | 14.35103 | – |
| 2025 Apr 30 17:56 | 2025 Apr 20 22:46:54 | 98.5289 | 0.00151 | 7.3297 | 85.7739 | 82.2566 | 14.35103 | – |
| 2025 Apr 29 17:57 | 2025 Apr 20 22:46:54 | 98.5289 | 0.00151 | 7.3297 | 85.7739 | 82.2566 | 14.35103 | – |
| 2025 Apr 27 17:56 | 2025 Apr 20 22:46:54 | 98.5289 | 0.00151 | 7.3297 | 85.7739 | 82.2566 | 14.35103 | – |
| 2025 Apr 26 17:57 | 2025 Apr 20 22:46:54 | 98.5289 | 0.00151 | 7.3297 | 85.7739 | 82.2566 | 14.35103 | – |
| 2025 Apr 25 17:56 | 2025 Apr 20 22:46:54 | 98.5289 | 0.00151 | 7.3297 | 85.7739 | 82.2566 | 14.35103 | – |
| 2025 Apr 24 17:56 | 2025 Apr 20 22:46:54 | 98.5289 | 0.00151 | 7.3297 | 85.7739 | 82.2566 | 14.35103 | – |
| 2025 Apr 23 17:57 | 2025 Apr 20 22:46:54 | 98.5289 | 0.00151 | 7.3297 | 85.7739 | 82.2566 | 14.35103 | – |
| 2025 Apr 22 17:56 | 2025 Apr 20 22:46:54 | 98.5289 | 0.00151 | 7.3297 | 85.7739 | 82.2566 | 14.35103 | – |
| 2025 Apr 21 17:57 | 2025 Apr 15 22:16:56 | 98.5289 | 0.00151 | 6.9990 | 99.0026 | 82.2566 | 14.35103 | – |
| 2025 Apr 20 17:56 | 2025 Apr 15 22:16:56 | 98.5289 | 0.00151 | 6.9990 | 99.0026 | 82.2566 | 14.35103 | – |
| 2025 Apr 19 17:56 | 2025 Apr 15 22:16:56 | 98.5289 | 0.00151 | 6.9990 | 99.0026 | 82.2566 | 14.35103 | – |
| 2025 Apr 18 17:57 | 2025 Apr 15 22:16:56 | 98.5289 | 0.00151 | 6.9990 | 99.0026 | 82.2566 | 14.35103 | – |
| 2025 Apr 17 17:56 | 2025 Apr 15 22:16:56 | 98.5289 | 0.00151 | 6.9990 | 99.0026 | 82.2566 | 14.35103 | – |
| 2025 Apr 16 17:57 | 2025 Apr 15 22:16:56 | 98.5289 | 0.00151 | 6.9990 | 99.0026 | 82.2566 | 14.35103 | – |
| 2025 Apr 15 17:56 | 2025 Apr 10 13:50:05 | 98.5286 | 0.00150 | 6.6465 | 113.1043 | 82.2566 | 14.35103 | – |
| 2025 Apr 14 17:56 | 2025 Apr 10 13:50:05 | 98.5286 | 0.00150 | 6.6465 | 113.1043 | 82.2566 | 14.35103 | – |