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 | 20866 |
| 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 30 18:56 | 2025 Dec 25 22:27:38 | 98.9228 | 0.00703 | 22.4273 | 78.3514 | 342.0129 | 14.09039 | – |
| 2025 Dec 29 18:56 | 2025 Dec 25 22:27:38 | 98.9228 | 0.00703 | 22.4273 | 78.3514 | 342.0129 | 14.09039 | – |
| 2025 Dec 28 18:57 | 2025 Dec 25 22:27:38 | 98.9228 | 0.00703 | 22.4273 | 78.3514 | 342.0129 | 14.09039 | – |
| 2025 Dec 27 18:57 | 2025 Dec 25 22:27:38 | 98.9228 | 0.00703 | 22.4273 | 78.3514 | 342.0129 | 14.09039 | – |
| 2025 Dec 26 18:56 | 2025 Dec 25 22:27:38 | 98.9228 | 0.00703 | 22.4273 | 78.3514 | 342.0129 | 14.09039 | – |
| 2025 Dec 25 18:57 | 2025 Dec 19 21:34:22 | 98.9216 | 0.00703 | 22.0289 | 95.0719 | 342.0129 | 14.09039 | – |
| 2025 Dec 24 18:56 | 2025 Dec 19 21:34:22 | 98.9216 | 0.00703 | 22.0289 | 95.0719 | 342.0129 | 14.09039 | – |
| 2025 Dec 23 18:56 | 2025 Dec 19 21:34:22 | 98.9216 | 0.00703 | 22.0289 | 95.0719 | 342.0129 | 14.09039 | – |
| 2025 Dec 22 18:57 | 2025 Dec 19 21:34:22 | 98.9216 | 0.00703 | 22.0289 | 95.0719 | 342.0129 | 14.09039 | – |
| 2025 Dec 21 18:57 | 2025 Dec 19 21:34:22 | 98.9216 | 0.00703 | 22.0289 | 95.0719 | 342.0129 | 14.09039 | – |
| 2025 Dec 20 18:57 | 2025 Dec 19 21:34:22 | 98.9216 | 0.00703 | 22.0289 | 95.0719 | 342.0129 | 14.09039 | – |
| 2025 Dec 19 18:57 | 2025 Dec 11 22:44:58 | 98.9209 | 0.00701 | 21.5042 | 117.1607 | 342.0129 | 14.09039 | – |
| 2025 Dec 18 18:57 | 2025 Dec 11 22:44:58 | 98.9209 | 0.00701 | 21.5042 | 117.1607 | 342.0129 | 14.09039 | – |
| 2025 Dec 17 18:58 | 2025 Dec 11 22:44:58 | 98.9209 | 0.00701 | 21.5042 | 117.1607 | 342.0129 | 14.09039 | – |
| 2025 Dec 16 18:57 | 2025 Dec 11 22:44:58 | 98.9209 | 0.00701 | 21.5042 | 117.1607 | 342.0129 | 14.09039 | – |
| 2025 Dec 15 18:58 | 2025 Dec 11 22:44:58 | 98.9209 | 0.00701 | 21.5042 | 117.1607 | 342.0129 | 14.09039 | – |
| 2025 Dec 14 18:56 | 2025 Dec 11 22:44:58 | 98.9209 | 0.00701 | 21.5042 | 117.1607 | 342.0129 | 14.09039 | – |
| 2025 Dec 13 18:56 | 2025 Dec 11 22:44:58 | 98.9209 | 0.00701 | 21.5042 | 117.1607 | 342.0129 | 14.09039 | – |
| 2025 Dec 12 18:57 | 2025 Dec 11 22:44:58 | 98.9209 | 0.00701 | 21.5042 | 117.1607 | 342.0129 | 14.09039 | – |
| 2025 Dec 11 18:56 | 2025 Dec 05 21:50:17 | 98.9206 | 0.00699 | 21.1058 | 133.9821 | 342.0129 | 14.09039 | – |
| 2025 Dec 10 18:56 | 2025 Dec 05 21:50:17 | 98.9206 | 0.00699 | 21.1058 | 133.9821 | 342.0129 | 14.09039 | – |
| 2025 Dec 09 18:56 | 2025 Dec 05 21:50:17 | 98.9206 | 0.00699 | 21.1058 | 133.9821 | 342.0129 | 14.09039 | – |
| 2025 Dec 08 18:56 | 2025 Dec 05 21:50:17 | 98.9206 | 0.00699 | 21.1058 | 133.9821 | 342.0129 | 14.09039 | – |
| 2025 Dec 07 18:56 | 2025 Dec 05 21:50:17 | 98.9206 | 0.00699 | 21.1058 | 133.9821 | 342.0129 | 14.09039 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 10:47:11 | 98.9200 | 0.00698 | 20.8775 | 143.6384 | 342.0129 | 14.09039 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 10:47:11 | 98.9200 | 0.00698 | 20.8775 | 143.6384 | 342.0129 | 14.09039 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 10:47:11 | 98.9200 | 0.00698 | 20.8775 | 143.6384 | 342.0129 | 14.09039 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 10:47:11 | 98.9200 | 0.00698 | 20.8775 | 143.6384 | 342.0129 | 14.09039 | – |