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 | 20903 |
| 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 11 17:56 | 2025 Jul 07 22:40:35 | 98.4185 | 0.00562 | 13.1578 | 18.7399 | 43.1291 | 14.29586 | – |
| 2025 Jul 10 17:56 | 2025 Jul 07 22:40:35 | 98.4185 | 0.00562 | 13.1578 | 18.7399 | 43.1291 | 14.29586 | – |
| 2025 Jul 09 17:56 | 2025 Jul 07 22:40:35 | 98.4185 | 0.00562 | 13.1578 | 18.7399 | 43.1291 | 14.29586 | – |
| 2025 Jul 08 17:56 | 2025 Jul 03 13:08:15 | 98.4185 | 0.00565 | 12.8744 | 31.5877 | 43.1291 | 14.29586 | – |
| 2025 Jul 07 17:56 | 2025 Jul 03 13:08:15 | 98.4185 | 0.00565 | 12.8744 | 31.5877 | 43.1291 | 14.29586 | – |
| 2025 Jul 06 17:56 | 2025 Jul 03 13:08:15 | 98.4185 | 0.00565 | 12.8744 | 31.5877 | 43.1291 | 14.29586 | – |
| 2025 Jul 05 17:56 | 2025 Jul 03 13:08:15 | 98.4185 | 0.00565 | 12.8744 | 31.5877 | 43.1291 | 14.29586 | – |
| 2025 Jul 04 17:56 | 2025 Jul 03 13:08:15 | 98.4185 | 0.00565 | 12.8744 | 31.5877 | 43.1291 | 14.29586 | – |
| 2025 Jul 03 17:56 | 2025 Jul 03 13:08:15 | 98.4185 | 0.00565 | 12.8744 | 31.5877 | 43.1291 | 14.29586 | – |
| 2025 Jul 02 17:56 | 2025 Jun 28 13:53:52 | 98.4187 | 0.00568 | 12.5541 | 45.9259 | 43.1291 | 14.29586 | – |
| 2025 Jul 01 17:56 | 2025 Jun 28 13:53:52 | 98.4187 | 0.00568 | 12.5541 | 45.9259 | 43.1291 | 14.29586 | – |
| 2025 Jun 30 17:56 | 2025 Jun 28 13:53:52 | 98.4187 | 0.00568 | 12.5541 | 45.9259 | 43.1291 | 14.29586 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 13:53:52 | 98.4187 | 0.00568 | 12.5541 | 45.9259 | 43.1291 | 14.29586 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 13:53:52 | 98.4187 | 0.00568 | 12.5541 | 45.9259 | 43.1291 | 14.29586 | – |
| 2025 Jun 27 17:56 | 2025 Jun 22 11:52:07 | 98.4185 | 0.00570 | 12.1619 | 63.5935 | 43.1291 | 14.29586 | – |
| 2025 Jun 26 17:56 | 2025 Jun 22 11:52:07 | 98.4185 | 0.00570 | 12.1619 | 63.5935 | 43.1291 | 14.29586 | – |
| 2025 Jun 25 17:56 | 2025 Jun 22 11:52:07 | 98.4185 | 0.00570 | 12.1619 | 63.5935 | 43.1291 | 14.29586 | – |
| 2025 Jun 24 17:56 | 2025 Jun 22 11:52:07 | 98.4185 | 0.00570 | 12.1619 | 63.5935 | 43.1291 | 14.29586 | – |
| 2025 Jun 23 17:56 | 2025 Jun 22 11:52:07 | 98.4185 | 0.00570 | 12.1619 | 63.5935 | 43.1291 | 14.29586 | – |
| 2025 Jun 22 17:56 | 2025 Jun 16 11:27:14 | 98.4184 | 0.00571 | 11.7741 | 80.9622 | 43.1291 | 14.29586 | – |
| 2025 Jun 21 17:56 | 2025 Jun 16 11:27:14 | 98.4184 | 0.00571 | 11.7741 | 80.9622 | 43.1291 | 14.29586 | – |
| 2025 Jun 20 17:57 | 2025 Jun 16 11:27:14 | 98.4184 | 0.00571 | 11.7741 | 80.9622 | 43.1291 | 14.29586 | – |
| 2025 Jun 19 17:56 | 2025 Jun 16 11:27:14 | 98.4184 | 0.00571 | 11.7741 | 80.9622 | 43.1291 | 14.29586 | – |
| 2025 Jun 18 17:56 | 2025 Jun 16 11:27:14 | 98.4184 | 0.00571 | 11.7741 | 80.9622 | 43.1291 | 14.29586 | – |
| 2025 Jun 17 17:56 | 2025 Jun 16 11:27:14 | 98.4184 | 0.00571 | 11.7741 | 80.9622 | 43.1291 | 14.29586 | – |
| 2025 Jun 16 17:56 | 2025 Jun 12 11:42:31 | 98.4183 | 0.00572 | 11.5169 | 92.4178 | 43.1291 | 14.29586 | – |
| 2025 Jun 15 17:56 | 2025 Jun 12 11:42:31 | 98.4183 | 0.00572 | 11.5169 | 92.4178 | 43.1291 | 14.29586 | – |
| 2025 Jun 14 17:56 | 2025 Jun 12 11:42:31 | 98.4183 | 0.00572 | 11.5169 | 92.4178 | 43.1291 | 14.29586 | – |