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 | 20890 |
| 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 Nov 30 18:57 | 2025 Nov 25 09:15:29 | 98.9147 | 0.00132 | 20.4820 | 329.2113 | 30.8280 | 14.07108 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 09:15:29 | 98.9147 | 0.00132 | 20.4820 | 329.2113 | 30.8280 | 14.07108 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 09:15:29 | 98.9147 | 0.00132 | 20.4820 | 329.2113 | 30.8280 | 14.07108 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 09:15:29 | 98.9147 | 0.00132 | 20.4820 | 329.2113 | 30.8280 | 14.07108 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 09:15:29 | 98.9147 | 0.00132 | 20.4820 | 329.2113 | 30.8280 | 14.07108 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 09:15:29 | 98.9147 | 0.00132 | 20.4820 | 329.2113 | 30.8280 | 14.07108 | – |
| 2025 Nov 24 18:56 | 2025 Nov 19 09:54:23 | 98.9140 | 0.00135 | 20.0895 | 346.3429 | 30.8280 | 14.07108 | – |
| 2025 Nov 23 18:57 | 2025 Nov 19 09:54:23 | 98.9140 | 0.00135 | 20.0895 | 346.3429 | 30.8280 | 14.07108 | – |
| 2025 Nov 21 18:57 | 2025 Nov 19 09:54:23 | 98.9140 | 0.00135 | 20.0895 | 346.3429 | 30.8280 | 14.07108 | – |
| 2025 Nov 20 18:56 | 2025 Nov 19 09:54:23 | 98.9140 | 0.00135 | 20.0895 | 346.3429 | 30.8280 | 14.07108 | – |
| 2025 Nov 18 18:57 | 2025 Nov 08 17:55:12 | 98.9127 | 0.00140 | 19.3885 | 15.9490 | 30.8280 | 14.07108 | – |
| 2025 Nov 16 18:58 | 2025 Nov 08 17:55:12 | 98.9127 | 0.00140 | 19.3885 | 15.9490 | 30.8280 | 14.07108 | – |
| 2025 Nov 15 18:57 | 2025 Nov 08 17:55:12 | 98.9127 | 0.00140 | 19.3885 | 15.9490 | 30.8280 | 14.07108 | – |
| 2025 Nov 13 18:56 | 2025 Nov 08 17:55:12 | 98.9127 | 0.00140 | 19.3885 | 15.9490 | 30.8280 | 14.07108 | – |
| 2025 Nov 12 18:57 | 2025 Nov 08 17:55:12 | 98.9127 | 0.00140 | 19.3885 | 15.9490 | 30.8280 | 14.07108 | – |
| 2025 Nov 11 18:55 | 2025 Nov 08 17:55:12 | 98.9127 | 0.00140 | 19.3885 | 15.9490 | 30.8280 | 14.07108 | – |
| 2025 Nov 10 18:57 | 2025 Nov 08 17:55:12 | 98.9127 | 0.00140 | 19.3885 | 15.9490 | 30.8280 | 14.07108 | – |
| 2025 Nov 09 18:57 | 2025 Nov 08 17:55:12 | 98.9127 | 0.00140 | 19.3885 | 15.9490 | 30.8280 | 14.07108 | – |
| 2025 Nov 08 18:56 | 2025 Nov 02 04:54:51 | 98.9119 | 0.00143 | 18.9586 | 33.7115 | 30.8280 | 14.07108 | – |
| 2025 Nov 07 18:57 | 2025 Nov 02 04:54:51 | 98.9119 | 0.00143 | 18.9586 | 33.7115 | 30.8280 | 14.07108 | – |
| 2025 Nov 05 18:57 | 2025 Nov 02 04:54:51 | 98.9119 | 0.00143 | 18.9586 | 33.7115 | 30.8280 | 14.07108 | – |
| 2025 Nov 04 18:57 | 2025 Nov 02 04:54:51 | 98.9119 | 0.00143 | 18.9586 | 33.7115 | 30.8280 | 14.07108 | – |
| 2025 Nov 03 18:57 | 2025 Nov 02 04:54:51 | 98.9119 | 0.00143 | 18.9586 | 33.7115 | 30.8280 | 14.07108 | – |