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 | 20969 |
| 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 |
| 2026 Jan 01 18:56 | 2025 Dec 31 13:36:00 | 98.4282 | 0.00406 | 0.7360 | 138.8531 | 337.0827 | 14.47844 | – |
| 2025 Dec 31 18:57 | 2025 Dec 31 13:36:00 | 98.4282 | 0.00406 | 0.7360 | 138.8531 | 337.0827 | 14.47844 | – |
| 2025 Dec 30 18:56 | 2025 Dec 26 14:12:27 | 98.4291 | 0.00404 | 0.4055 | 153.7346 | 337.0827 | 14.47844 | – |
| 2025 Dec 29 18:56 | 2025 Dec 26 14:12:27 | 98.4291 | 0.00404 | 0.4055 | 153.7346 | 337.0827 | 14.47844 | – |
| 2025 Dec 28 18:57 | 2025 Dec 26 14:12:27 | 98.4291 | 0.00404 | 0.4055 | 153.7346 | 337.0827 | 14.47844 | – |
| 2025 Dec 27 18:57 | 2025 Dec 26 14:12:27 | 98.4291 | 0.00404 | 0.4055 | 153.7346 | 337.0827 | 14.47844 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 14:12:27 | 98.4291 | 0.00404 | 0.4055 | 153.7346 | 337.0827 | 14.47844 | – |
| 2025 Dec 25 18:57 | 2025 Dec 20 12:26:11 | 98.4280 | 0.00401 | 0.0019 | 172.0248 | 337.0827 | 14.47844 | – |
| 2025 Dec 24 18:56 | 2025 Dec 20 12:26:11 | 98.4280 | 0.00401 | 0.0019 | 172.0248 | 337.0827 | 14.47844 | – |
| 2025 Dec 23 18:56 | 2025 Dec 20 12:26:11 | 98.4280 | 0.00401 | 0.0019 | 172.0248 | 337.0827 | 14.47844 | – |
| 2025 Dec 22 18:57 | 2025 Dec 20 12:26:11 | 98.4280 | 0.00401 | 0.0019 | 172.0248 | 337.0827 | 14.47844 | – |
| 2025 Dec 21 18:57 | 2025 Dec 20 12:26:11 | 98.4280 | 0.00401 | 0.0019 | 172.0248 | 337.0827 | 14.47844 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 12:26:11 | 98.4280 | 0.00401 | 0.0019 | 172.0248 | 337.0827 | 14.47844 | – |
| 2025 Dec 19 18:57 | 2025 Dec 12 05:14:33 | 98.4291 | 0.00397 | 23.4506 | 197.3309 | 337.0827 | 14.47844 | – |
| 2025 Dec 18 18:57 | 2025 Dec 12 05:14:33 | 98.4291 | 0.00397 | 23.4506 | 197.3309 | 337.0827 | 14.47844 | – |
| 2025 Dec 17 18:58 | 2025 Dec 12 05:14:33 | 98.4291 | 0.00397 | 23.4506 | 197.3309 | 337.0827 | 14.47844 | – |
| 2025 Dec 16 18:57 | 2025 Dec 12 05:14:33 | 98.4291 | 0.00397 | 23.4506 | 197.3309 | 337.0827 | 14.47844 | – |
| 2025 Dec 15 18:58 | 2025 Dec 12 05:14:33 | 98.4291 | 0.00397 | 23.4506 | 197.3309 | 337.0827 | 14.47844 | – |
| 2025 Dec 14 18:56 | 2025 Dec 12 05:14:33 | 98.4291 | 0.00397 | 23.4506 | 197.3309 | 337.0827 | 14.47844 | – |
| 2025 Dec 13 18:56 | 2025 Dec 12 05:14:33 | 98.4291 | 0.00397 | 23.4506 | 197.3309 | 337.0827 | 14.47844 | – |
| 2025 Dec 12 18:57 | 2025 Dec 12 05:14:33 | 98.4291 | 0.00397 | 23.4506 | 197.3309 | 337.0827 | 14.47844 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 06:54:15 | 98.4283 | 0.00395 | 23.1230 | 212.4780 | 337.0827 | 14.47844 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 06:54:15 | 98.4283 | 0.00395 | 23.1230 | 212.4780 | 337.0827 | 14.47844 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 06:54:15 | 98.4283 | 0.00395 | 23.1230 | 212.4780 | 337.0827 | 14.47844 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 06:54:15 | 98.4283 | 0.00395 | 23.1230 | 212.4780 | 337.0827 | 14.47844 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 06:54:15 | 98.4283 | 0.00395 | 23.1230 | 212.4780 | 337.0827 | 14.47844 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 11:27:32 | 98.4287 | 0.00393 | 22.8035 | 227.3697 | 337.0827 | 14.47844 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 11:27:32 | 98.4287 | 0.00393 | 22.8035 | 227.3697 | 337.0827 | 14.47844 | – |