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 | 20888 |
| 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 Dec 06 18:56 | 2025 Dec 02 11:32:53 | 99.2122 | 0.01777 | 12.3168 | 84.1463 | 277.9946 | 14.28746 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 11:32:53 | 99.2122 | 0.01777 | 12.3168 | 84.1463 | 277.9946 | 14.28746 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 11:32:53 | 99.2122 | 0.01777 | 12.3168 | 84.1463 | 277.9946 | 14.28746 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 11:32:53 | 99.2122 | 0.01777 | 12.3168 | 84.1463 | 277.9946 | 14.28746 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 11:32:53 | 99.2122 | 0.01777 | 12.3168 | 84.1463 | 277.9946 | 14.28746 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 11:28:16 | 99.2124 | 0.01777 | 11.8236 | 104.2244 | 277.9946 | 14.28746 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 11:28:16 | 99.2124 | 0.01777 | 11.8236 | 104.2244 | 277.9946 | 14.28746 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 11:28:16 | 99.2124 | 0.01777 | 11.8236 | 104.2244 | 277.9946 | 14.28746 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 11:28:16 | 99.2124 | 0.01777 | 11.8236 | 104.2244 | 277.9946 | 14.28746 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 11:28:16 | 99.2124 | 0.01777 | 11.8236 | 104.2244 | 277.9946 | 14.28746 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 11:28:16 | 99.2124 | 0.01777 | 11.8236 | 104.2244 | 277.9946 | 14.28746 | – |
| 2025 Nov 24 18:56 | 2025 Nov 20 03:43:39 | 99.2125 | 0.01775 | 11.4488 | 119.5248 | 277.9946 | 14.28746 | – |
| 2025 Nov 23 18:57 | 2025 Nov 20 03:43:39 | 99.2125 | 0.01775 | 11.4488 | 119.5248 | 277.9946 | 14.28746 | – |
| 2025 Nov 21 18:57 | 2025 Nov 20 03:43:39 | 99.2125 | 0.01775 | 11.4488 | 119.5248 | 277.9946 | 14.28746 | – |
| 2025 Nov 20 18:56 | 2025 Nov 20 03:43:39 | 99.2125 | 0.01775 | 11.4488 | 119.5248 | 277.9946 | 14.28746 | – |
| 2025 Nov 18 18:57 | 2025 Nov 08 12:41:20 | 99.2132 | 0.01773 | 10.6301 | 153.0577 | 277.9946 | 14.28746 | – |
| 2025 Nov 16 18:58 | 2025 Nov 08 12:41:20 | 99.2132 | 0.01773 | 10.6301 | 153.0577 | 277.9946 | 14.28746 | – |
| 2025 Nov 15 18:57 | 2025 Nov 08 12:41:20 | 99.2132 | 0.01773 | 10.6301 | 153.0577 | 277.9946 | 14.28746 | – |
| 2025 Nov 13 18:56 | 2025 Nov 08 12:41:20 | 99.2132 | 0.01773 | 10.6301 | 153.0577 | 277.9946 | 14.28746 | – |
| 2025 Nov 12 18:57 | 2025 Nov 08 12:41:20 | 99.2132 | 0.01773 | 10.6301 | 153.0577 | 277.9946 | 14.28746 | – |
| 2025 Nov 11 18:55 | 2025 Nov 08 12:41:20 | 99.2132 | 0.01773 | 10.6301 | 153.0577 | 277.9946 | 14.28746 | – |
| 2025 Nov 10 18:57 | 2025 Nov 08 12:41:20 | 99.2132 | 0.01773 | 10.6301 | 153.0577 | 277.9946 | 14.28746 | – |
| 2025 Nov 09 18:57 | 2025 Nov 08 12:41:20 | 99.2132 | 0.01773 | 10.6301 | 153.0577 | 277.9946 | 14.28746 | – |