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 | 20915 |
| 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 Oct 25 17:57 | 2025 Oct 23 22:51:31 | 98.5411 | 0.00360 | 19.3841 | 353.6314 | 60.6414 | 14.27114 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 22:51:31 | 98.5411 | 0.00360 | 19.3841 | 353.6314 | 60.6414 | 14.27114 | – |
| 2025 Oct 22 17:56 | 2025 Oct 17 17:40:39 | 98.5412 | 0.00364 | 18.9794 | 11.8157 | 60.6414 | 14.27114 | – |
| 2025 Oct 21 17:56 | 2025 Oct 17 17:40:39 | 98.5412 | 0.00364 | 18.9794 | 11.8157 | 60.6414 | 14.27114 | – |
| 2025 Oct 20 17:56 | 2025 Oct 17 17:40:39 | 98.5412 | 0.00364 | 18.9794 | 11.8157 | 60.6414 | 14.27114 | – |
| 2025 Oct 19 17:56 | 2025 Oct 17 17:40:39 | 98.5412 | 0.00364 | 18.9794 | 11.8157 | 60.6414 | 14.27114 | – |
| 2025 Oct 18 17:56 | 2025 Oct 17 17:40:39 | 98.5412 | 0.00364 | 18.9794 | 11.8157 | 60.6414 | 14.27114 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 11:52:48 | 98.5406 | 0.00369 | 18.3127 | 41.4123 | 60.6414 | 14.27114 | – |
| 2025 Oct 16 17:56 | 2025 Oct 07 11:52:48 | 98.5406 | 0.00369 | 18.3127 | 41.4123 | 60.6414 | 14.27114 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 11:52:48 | 98.5406 | 0.00369 | 18.3127 | 41.4123 | 60.6414 | 14.27114 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 11:52:48 | 98.5406 | 0.00369 | 18.3127 | 41.4123 | 60.6414 | 14.27114 | – |
| 2025 Oct 12 17:56 | 2025 Oct 07 11:52:48 | 98.5406 | 0.00369 | 18.3127 | 41.4123 | 60.6414 | 14.27114 | – |
| 2025 Oct 11 17:57 | 2025 Oct 07 11:52:48 | 98.5406 | 0.00369 | 18.3127 | 41.4123 | 60.6414 | 14.27114 | – |
| 2025 Oct 09 17:56 | 2025 Oct 07 11:52:48 | 98.5406 | 0.00369 | 18.3127 | 41.4123 | 60.6414 | 14.27114 | – |
| 2025 Oct 08 17:56 | 2025 Oct 07 11:52:48 | 98.5406 | 0.00369 | 18.3127 | 41.4123 | 60.6414 | 14.27114 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 11:52:48 | 98.5406 | 0.00369 | 18.3127 | 41.4123 | 60.6414 | 14.27114 | – |
| 2025 Oct 05 17:56 | 2025 Sep 25 23:19:01 | 98.5404 | 0.00373 | 17.5625 | 74.0984 | 60.6414 | 14.27114 | – |
| 2025 Oct 04 17:57 | 2025 Sep 25 23:19:01 | 98.5404 | 0.00373 | 17.5625 | 74.0984 | 60.6414 | 14.27114 | – |
| 2025 Oct 03 17:57 | 2025 Sep 25 23:19:01 | 98.5404 | 0.00373 | 17.5625 | 74.0984 | 60.6414 | 14.27114 | – |
| 2025 Oct 02 17:56 | 2025 Sep 25 23:19:01 | 98.5404 | 0.00373 | 17.5625 | 74.0984 | 60.6414 | 14.27114 | – |
| 2025 Sep 30 17:56 | 2025 Sep 25 23:19:01 | 98.5404 | 0.00373 | 17.5625 | 74.0984 | 60.6414 | 14.27114 | – |
| 2025 Sep 29 17:56 | 2025 Sep 25 23:19:01 | 98.5404 | 0.00373 | 17.5625 | 74.0984 | 60.6414 | 14.27114 | – |
| 2025 Sep 28 17:56 | 2025 Sep 25 23:19:01 | 98.5404 | 0.00373 | 17.5625 | 74.0984 | 60.6414 | 14.27114 | – |