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 | 20879 |
| 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 Aug 29 17:56 | 2025 Aug 27 22:29:27 | 99.4281 | 0.00982 | 4.4824 | 255.9674 | 241.8804 | 14.04372 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 22:29:27 | 99.4281 | 0.00982 | 4.4824 | 255.9674 | 241.8804 | 14.04372 | – |
| 2025 Aug 27 17:56 | 2025 Aug 23 07:31:23 | 99.4282 | 0.00982 | 4.1624 | 268.7845 | 241.8804 | 14.04372 | – |
| 2025 Aug 26 17:56 | 2025 Aug 23 07:31:23 | 99.4282 | 0.00982 | 4.1624 | 268.7845 | 241.8804 | 14.04372 | – |
| 2025 Aug 25 17:56 | 2025 Aug 23 07:31:23 | 99.4282 | 0.00982 | 4.1624 | 268.7845 | 241.8804 | 14.04372 | – |
| 2025 Aug 24 17:56 | 2025 Aug 23 07:31:23 | 99.4282 | 0.00982 | 4.1624 | 268.7845 | 241.8804 | 14.04372 | – |
| 2025 Aug 23 17:56 | 2025 Aug 23 07:31:23 | 99.4282 | 0.00982 | 4.1624 | 268.7845 | 241.8804 | 14.04372 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 19:05:01 | 99.4285 | 0.00983 | 3.7806 | 284.0688 | 241.8804 | 14.04372 | – |
| 2025 Aug 20 17:56 | 2025 Aug 17 19:05:01 | 99.4285 | 0.00983 | 3.7806 | 284.0688 | 241.8804 | 14.04372 | – |
| 2025 Aug 19 17:56 | 2025 Aug 17 19:05:01 | 99.4285 | 0.00983 | 3.7806 | 284.0688 | 241.8804 | 14.04372 | – |
| 2025 Aug 18 17:56 | 2025 Aug 17 19:05:01 | 99.4285 | 0.00983 | 3.7806 | 284.0688 | 241.8804 | 14.04372 | – |
| 2025 Aug 16 17:56 | 2025 Aug 11 12:53:12 | 99.4279 | 0.00985 | 3.3476 | 301.3562 | 241.8804 | 14.04372 | – |
| 2025 Aug 15 17:57 | 2025 Aug 11 12:53:12 | 99.4279 | 0.00985 | 3.3476 | 301.3562 | 241.8804 | 14.04372 | – |
| 2025 Aug 14 17:56 | 2025 Aug 11 12:53:12 | 99.4279 | 0.00985 | 3.3476 | 301.3562 | 241.8804 | 14.04372 | – |
| 2025 Aug 13 17:58 | 2025 Aug 11 12:53:12 | 99.4279 | 0.00985 | 3.3476 | 301.3562 | 241.8804 | 14.04372 | – |
| 2025 Aug 12 17:56 | 2025 Aug 11 12:53:12 | 99.4279 | 0.00985 | 3.3476 | 301.3562 | 241.8804 | 14.04372 | – |
| 2025 Aug 11 17:56 | 2025 Aug 06 11:24:39 | 99.4275 | 0.00986 | 2.9975 | 315.4167 | 241.8804 | 14.04372 | – |
| 2025 Aug 10 17:57 | 2025 Aug 06 11:24:39 | 99.4275 | 0.00986 | 2.9975 | 315.4167 | 241.8804 | 14.04372 | – |
| 2025 Aug 09 17:56 | 2025 Aug 06 11:24:39 | 99.4275 | 0.00986 | 2.9975 | 315.4167 | 241.8804 | 14.04372 | – |
| 2025 Aug 08 17:56 | 2025 Aug 06 11:24:39 | 99.4275 | 0.00986 | 2.9975 | 315.4167 | 241.8804 | 14.04372 | – |
| 2025 Aug 07 17:56 | 2025 Aug 06 11:24:39 | 99.4275 | 0.00986 | 2.9975 | 315.4167 | 241.8804 | 14.04372 | – |
| 2025 Aug 05 17:56 | 2025 Aug 01 11:42:45 | 99.4278 | 0.00988 | 2.6524 | 329.2813 | 241.8804 | 14.04372 | – |
| 2025 Aug 04 17:56 | 2025 Aug 01 11:42:45 | 99.4278 | 0.00988 | 2.6524 | 329.2813 | 241.8804 | 14.04372 | – |
| 2025 Aug 03 17:56 | 2025 Aug 01 11:42:45 | 99.4278 | 0.00988 | 2.6524 | 329.2813 | 241.8804 | 14.04372 | – |
| 2025 Aug 02 17:56 | 2025 Aug 01 11:42:45 | 99.4278 | 0.00988 | 2.6524 | 329.2813 | 241.8804 | 14.04372 | – |