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 | 20974 |
| 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 Jul 14 17:56 | 2025 Jul 08 11:43:05 | 98.5457 | 0.00126 | 12.4700 | 278.7621 | 232.7969 | 14.33274 | – |
| 2025 Jul 13 17:56 | 2025 Jul 08 11:43:05 | 98.5457 | 0.00126 | 12.4700 | 278.7621 | 232.7969 | 14.33274 | – |
| 2025 Jul 12 17:56 | 2025 Jul 08 11:43:05 | 98.5457 | 0.00126 | 12.4700 | 278.7621 | 232.7969 | 14.33274 | – |
| 2025 Jul 11 17:56 | 2025 Jul 08 11:43:05 | 98.5457 | 0.00126 | 12.4700 | 278.7621 | 232.7969 | 14.33274 | – |
| 2025 Jul 10 17:56 | 2025 Jul 08 11:43:05 | 98.5457 | 0.00126 | 12.4700 | 278.7621 | 232.7969 | 14.33274 | – |
| 2025 Jul 09 17:56 | 2025 Jul 08 11:43:05 | 98.5457 | 0.00126 | 12.4700 | 278.7621 | 232.7969 | 14.33274 | – |
| 2025 Jul 08 17:56 | 2025 Jul 02 22:47:22 | 98.5459 | 0.00128 | 12.1055 | 297.1457 | 232.7969 | 14.33274 | – |
| 2025 Jul 07 17:56 | 2025 Jul 02 22:47:22 | 98.5459 | 0.00128 | 12.1055 | 297.1457 | 232.7969 | 14.33274 | – |
| 2025 Jul 06 17:56 | 2025 Jul 02 22:47:22 | 98.5459 | 0.00128 | 12.1055 | 297.1457 | 232.7969 | 14.33274 | – |
| 2025 Jul 05 17:56 | 2025 Jul 02 22:47:22 | 98.5459 | 0.00128 | 12.1055 | 297.1457 | 232.7969 | 14.33274 | – |
| 2025 Jul 04 17:56 | 2025 Jul 02 22:47:22 | 98.5459 | 0.00128 | 12.1055 | 297.1457 | 232.7969 | 14.33274 | – |
| 2025 Jul 03 17:56 | 2025 Jul 02 22:47:22 | 98.5459 | 0.00128 | 12.1055 | 297.1457 | 232.7969 | 14.33274 | – |
| 2025 Jul 02 17:56 | 2025 Jun 27 22:17:51 | 98.5457 | 0.00131 | 11.7751 | 313.5120 | 232.7969 | 14.33274 | – |
| 2025 Jul 01 17:56 | 2025 Jun 27 22:17:51 | 98.5457 | 0.00131 | 11.7751 | 313.5120 | 232.7969 | 14.33274 | – |
| 2025 Jun 30 17:56 | 2025 Jun 27 22:17:51 | 98.5457 | 0.00131 | 11.7751 | 313.5120 | 232.7969 | 14.33274 | – |
| 2025 Jun 29 17:56 | 2025 Jun 27 22:17:51 | 98.5457 | 0.00131 | 11.7751 | 313.5120 | 232.7969 | 14.33274 | – |
| 2025 Jun 28 17:56 | 2025 Jun 27 22:17:51 | 98.5457 | 0.00131 | 11.7751 | 313.5120 | 232.7969 | 14.33274 | – |
| 2025 Jun 27 17:56 | 2025 Jun 23 06:20:10 | 98.5456 | 0.00134 | 11.4681 | 328.2692 | 232.7969 | 14.33274 | – |
| 2025 Jun 26 17:56 | 2025 Jun 23 06:20:10 | 98.5456 | 0.00134 | 11.4681 | 328.2692 | 232.7969 | 14.33274 | – |
| 2025 Jun 25 17:56 | 2025 Jun 23 06:20:10 | 98.5456 | 0.00134 | 11.4681 | 328.2692 | 232.7969 | 14.33274 | – |
| 2025 Jun 24 17:56 | 2025 Jun 23 06:20:10 | 98.5456 | 0.00134 | 11.4681 | 328.2692 | 232.7969 | 14.33274 | – |
| 2025 Jun 23 17:56 | 2025 Jun 23 06:20:10 | 98.5456 | 0.00134 | 11.4681 | 328.2692 | 232.7969 | 14.33274 | – |
| 2025 Jun 22 17:56 | 2025 Jun 16 16:32:46 | 98.5451 | 0.00139 | 11.0354 | 348.3614 | 232.7969 | 14.33274 | – |
| 2025 Jun 21 17:56 | 2025 Jun 16 16:32:46 | 98.5451 | 0.00139 | 11.0354 | 348.3614 | 232.7969 | 14.33274 | – |
| 2025 Jun 20 17:57 | 2025 Jun 16 16:32:46 | 98.5451 | 0.00139 | 11.0354 | 348.3614 | 232.7969 | 14.33274 | – |
| 2025 Jun 19 17:56 | 2025 Jun 16 16:32:46 | 98.5451 | 0.00139 | 11.0354 | 348.3614 | 232.7969 | 14.33274 | – |
| 2025 Jun 18 17:56 | 2025 Jun 16 16:32:46 | 98.5451 | 0.00139 | 11.0354 | 348.3614 | 232.7969 | 14.33274 | – |
| 2025 Jun 17 17:56 | 2025 Jun 16 16:32:46 | 98.5451 | 0.00139 | 11.0354 | 348.3614 | 232.7969 | 14.33274 | – |