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 | 20902 |
| 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 Apr 02 17:57 | 2025 Apr 01 14:52:29 | 99.3007 | 0.00757 | 15.4095 | 308.2147 | 115.5785 | 14.00927 | – |
| 2025 Apr 01 17:56 | 2025 Apr 01 14:52:29 | 99.3007 | 0.00757 | 15.4095 | 308.2147 | 115.5785 | 14.00927 | – |
| 2025 Mar 31 17:56 | 2025 Mar 26 01:10:23 | 99.2982 | 0.00756 | 14.9635 | 326.5538 | 115.5785 | 14.00927 | – |
| 2025 Mar 30 17:57 | 2025 Mar 26 01:10:23 | 99.2982 | 0.00756 | 14.9635 | 326.5538 | 115.5785 | 14.00927 | – |
| 2025 Mar 29 18:56 | 2025 Mar 26 01:10:23 | 99.2982 | 0.00756 | 14.9635 | 326.5538 | 115.5785 | 14.00927 | – |
| 2025 Mar 28 18:57 | 2025 Mar 26 01:10:23 | 99.2982 | 0.00756 | 14.9635 | 326.5538 | 115.5785 | 14.00927 | – |
| 2025 Mar 27 18:56 | 2025 Mar 26 01:10:23 | 99.2982 | 0.00756 | 14.9635 | 326.5538 | 115.5785 | 14.00927 | – |
| 2025 Mar 26 18:57 | 2025 Mar 26 01:10:23 | 99.2982 | 0.00756 | 14.9635 | 326.5538 | 115.5785 | 14.00927 | – |
| 2025 Mar 25 18:57 | 2025 Mar 21 04:53:39 | 99.2973 | 0.00756 | 14.6347 | 340.1007 | 115.5785 | 14.00927 | – |
| 2025 Mar 24 18:57 | 2025 Mar 21 04:53:39 | 99.2973 | 0.00756 | 14.6347 | 340.1007 | 115.5785 | 14.00927 | – |
| 2025 Mar 23 18:58 | 2025 Mar 21 04:53:39 | 99.2973 | 0.00756 | 14.6347 | 340.1007 | 115.5785 | 14.00927 | – |
| 2025 Mar 22 18:58 | 2025 Mar 21 04:53:39 | 99.2973 | 0.00756 | 14.6347 | 340.1007 | 115.5785 | 14.00927 | – |
| 2025 Mar 21 18:57 | 2025 Mar 21 04:53:39 | 99.2973 | 0.00756 | 14.6347 | 340.1007 | 115.5785 | 14.00927 | – |
| 2025 Mar 20 18:57 | 2025 Mar 16 07:53:31 | 99.2966 | 0.00758 | 14.3040 | 353.7377 | 115.5785 | 14.00927 | – |
| 2025 Mar 19 18:57 | 2025 Mar 16 07:53:31 | 99.2966 | 0.00758 | 14.3040 | 353.7377 | 115.5785 | 14.00927 | – |
| 2025 Mar 18 18:56 | 2025 Mar 16 07:53:31 | 99.2966 | 0.00758 | 14.3040 | 353.7377 | 115.5785 | 14.00927 | – |
| 2025 Mar 17 18:56 | 2025 Mar 16 07:53:31 | 99.2966 | 0.00758 | 14.3040 | 353.7377 | 115.5785 | 14.00927 | – |
| 2025 Mar 16 18:56 | 2025 Mar 16 07:53:31 | 99.2966 | 0.00758 | 14.3040 | 353.7377 | 115.5785 | 14.00927 | – |
| 2025 Mar 15 18:56 | 2025 Mar 10 07:54:07 | 99.2954 | 0.00760 | 13.8970 | 10.4814 | 115.5785 | 14.00927 | – |
| 2025 Mar 14 18:56 | 2025 Mar 10 07:54:07 | 99.2954 | 0.00760 | 13.8970 | 10.4814 | 115.5785 | 14.00927 | – |
| 2025 Mar 13 18:57 | 2025 Mar 10 07:54:07 | 99.2954 | 0.00760 | 13.8970 | 10.4814 | 115.5785 | 14.00927 | – |
| 2025 Mar 11 18:56 | 2025 Mar 10 07:54:07 | 99.2954 | 0.00760 | 13.8970 | 10.4814 | 115.5785 | 14.00927 | – |
| 2025 Mar 10 18:56 | 2025 Mar 10 07:54:07 | 99.2954 | 0.00760 | 13.8970 | 10.4814 | 115.5785 | 14.00927 | – |
| 2025 Mar 09 18:57 | 2025 Mar 05 14:55:30 | 99.2946 | 0.00764 | 13.5777 | 23.5790 | 115.5785 | 14.00927 | – |
| 2025 Mar 07 18:56 | 2025 Mar 05 14:55:30 | 99.2946 | 0.00764 | 13.5777 | 23.5790 | 115.5785 | 14.00927 | – |