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 | 20894 |
| 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 Jun 01 17:56 | 2025 Jun 01 10:58:46 | 98.5357 | 0.00186 | 10.0595 | 358.5551 | 164.1739 | 14.33393 | – |
| 2025 May 31 17:56 | 2025 May 25 12:54:24 | 98.5359 | 0.00192 | 9.6045 | 18.5586 | 164.1739 | 14.33393 | – |
| 2025 May 30 17:56 | 2025 May 25 12:54:24 | 98.5359 | 0.00192 | 9.6045 | 18.5586 | 164.1739 | 14.33393 | – |
| 2025 May 29 17:56 | 2025 May 25 12:54:24 | 98.5359 | 0.00192 | 9.6045 | 18.5586 | 164.1739 | 14.33393 | – |
| 2025 May 28 17:56 | 2025 May 25 12:54:24 | 98.5359 | 0.00192 | 9.6045 | 18.5586 | 164.1739 | 14.33393 | – |
| 2025 May 27 17:57 | 2025 May 25 12:54:24 | 98.5359 | 0.00192 | 9.6045 | 18.5586 | 164.1739 | 14.33393 | – |
| 2025 May 26 17:56 | 2025 May 25 12:54:24 | 98.5359 | 0.00192 | 9.6045 | 18.5586 | 164.1739 | 14.33393 | – |
| 2025 May 25 17:56 | 2025 May 21 11:46:47 | 98.5356 | 0.00195 | 9.3384 | 30.0566 | 164.1739 | 14.33393 | – |
| 2025 May 24 17:57 | 2025 May 21 11:46:47 | 98.5356 | 0.00195 | 9.3384 | 30.0566 | 164.1739 | 14.33393 | – |
| 2025 May 23 17:56 | 2025 May 21 11:46:47 | 98.5356 | 0.00195 | 9.3384 | 30.0566 | 164.1739 | 14.33393 | – |
| 2025 May 22 17:56 | 2025 May 21 11:46:47 | 98.5356 | 0.00195 | 9.3384 | 30.0566 | 164.1739 | 14.33393 | – |
| 2025 May 21 17:56 | 2025 May 21 11:46:47 | 98.5356 | 0.00195 | 9.3384 | 30.0566 | 164.1739 | 14.33393 | – |
| 2025 May 20 17:56 | 2025 May 14 21:59:52 | 98.5361 | 0.00199 | 8.9062 | 48.3943 | 164.1739 | 14.33393 | – |
| 2025 May 19 17:56 | 2025 May 14 21:59:52 | 98.5361 | 0.00199 | 8.9062 | 48.3943 | 164.1739 | 14.33393 | – |
| 2025 May 18 17:57 | 2025 May 14 21:59:52 | 98.5361 | 0.00199 | 8.9062 | 48.3943 | 164.1739 | 14.33393 | – |
| 2025 May 17 17:57 | 2025 May 14 21:59:52 | 98.5361 | 0.00199 | 8.9062 | 48.3943 | 164.1739 | 14.33393 | – |
| 2025 May 16 17:56 | 2025 May 14 21:59:52 | 98.5361 | 0.00199 | 8.9062 | 48.3943 | 164.1739 | 14.33393 | – |
| 2025 May 15 17:57 | 2025 May 14 21:59:52 | 98.5361 | 0.00199 | 8.9062 | 48.3943 | 164.1739 | 14.33393 | – |
| 2025 May 14 17:56 | 2025 May 08 12:10:11 | 98.5357 | 0.00202 | 8.4848 | 65.8258 | 164.1739 | 14.33393 | – |
| 2025 May 13 17:56 | 2025 May 08 12:10:11 | 98.5357 | 0.00202 | 8.4848 | 65.8258 | 164.1739 | 14.33393 | – |
| 2025 May 12 17:56 | 2025 May 08 12:10:11 | 98.5357 | 0.00202 | 8.4848 | 65.8258 | 164.1739 | 14.33393 | – |
| 2025 May 11 17:56 | 2025 May 08 12:10:11 | 98.5357 | 0.00202 | 8.4848 | 65.8258 | 164.1739 | 14.33393 | – |
| 2025 May 10 17:56 | 2025 May 08 12:10:11 | 98.5357 | 0.00202 | 8.4848 | 65.8258 | 164.1739 | 14.33393 | – |
| 2025 May 09 17:57 | 2025 May 08 12:10:11 | 98.5357 | 0.00202 | 8.4848 | 65.8258 | 164.1739 | 14.33393 | – |
| 2025 May 08 17:56 | 2025 May 02 23:31:10 | 98.5367 | 0.00203 | 8.1214 | 81.1223 | 164.1739 | 14.33393 | – |
| 2025 May 07 17:56 | 2025 May 02 23:31:10 | 98.5367 | 0.00203 | 8.1214 | 81.1223 | 164.1739 | 14.33393 | – |
| 2025 May 06 17:57 | 2025 May 02 23:31:10 | 98.5367 | 0.00203 | 8.1214 | 81.1223 | 164.1739 | 14.33393 | – |
| 2025 May 05 17:56 | 2025 May 02 23:31:10 | 98.5367 | 0.00203 | 8.1214 | 81.1223 | 164.1739 | 14.33393 | – |