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 Apr 02 17:57 | 2025 Mar 31 22:26:28 | 98.5321 | 0.00350 | 5.9837 | 233.8475 | 189.9056 | 14.26669 | – |
| 2025 Apr 01 17:56 | 2025 Mar 31 22:26:28 | 98.5321 | 0.00350 | 5.9837 | 233.8475 | 189.9056 | 14.26669 | – |
| 2025 Mar 31 17:56 | 2025 Mar 25 23:12:35 | 98.5314 | 0.00349 | 5.5958 | 252.3359 | 189.9056 | 14.26669 | – |
| 2025 Mar 30 17:57 | 2025 Mar 25 23:12:35 | 98.5314 | 0.00349 | 5.5958 | 252.3359 | 189.9056 | 14.26669 | – |
| 2025 Mar 29 18:56 | 2025 Mar 25 23:12:35 | 98.5314 | 0.00349 | 5.5958 | 252.3359 | 189.9056 | 14.26669 | – |
| 2025 Mar 28 18:57 | 2025 Mar 25 23:12:35 | 98.5314 | 0.00349 | 5.5958 | 252.3359 | 189.9056 | 14.26669 | – |
| 2025 Mar 27 18:56 | 2025 Mar 25 23:12:35 | 98.5314 | 0.00349 | 5.5958 | 252.3359 | 189.9056 | 14.26669 | – |
| 2025 Mar 26 18:57 | 2025 Mar 25 23:12:35 | 98.5314 | 0.00349 | 5.5958 | 252.3359 | 189.9056 | 14.26669 | – |
| 2025 Mar 25 18:57 | 2025 Mar 19 22:35:48 | 98.5312 | 0.00349 | 5.2042 | 270.6245 | 189.9056 | 14.26669 | – |
| 2025 Mar 24 18:57 | 2025 Mar 19 22:35:48 | 98.5312 | 0.00349 | 5.2042 | 270.6245 | 189.9056 | 14.26669 | – |
| 2025 Mar 23 18:58 | 2025 Mar 19 22:35:48 | 98.5312 | 0.00349 | 5.2042 | 270.6245 | 189.9056 | 14.26669 | – |
| 2025 Mar 22 18:58 | 2025 Mar 19 22:35:48 | 98.5312 | 0.00349 | 5.2042 | 270.6245 | 189.9056 | 14.26669 | – |
| 2025 Mar 21 18:57 | 2025 Mar 19 22:35:48 | 98.5312 | 0.00349 | 5.2042 | 270.6245 | 189.9056 | 14.26669 | – |
| 2025 Mar 20 18:57 | 2025 Mar 16 10:53:12 | 98.5312 | 0.00349 | 4.9775 | 281.2316 | 189.9056 | 14.26669 | – |
| 2025 Mar 19 18:57 | 2025 Mar 16 10:53:12 | 98.5312 | 0.00349 | 4.9775 | 281.2316 | 189.9056 | 14.26669 | – |
| 2025 Mar 18 18:56 | 2025 Mar 16 10:53:12 | 98.5312 | 0.00349 | 4.9775 | 281.2316 | 189.9056 | 14.26669 | – |
| 2025 Mar 17 18:56 | 2025 Mar 16 10:53:12 | 98.5312 | 0.00349 | 4.9775 | 281.2316 | 189.9056 | 14.26669 | – |
| 2025 Mar 16 18:56 | 2025 Mar 16 10:53:12 | 98.5312 | 0.00349 | 4.9775 | 281.2316 | 189.9056 | 14.26669 | – |
| 2025 Mar 15 18:56 | 2025 Mar 10 11:46:31 | 98.5305 | 0.00351 | 4.5900 | 299.2613 | 189.9056 | 14.26669 | – |
| 2025 Mar 14 18:56 | 2025 Mar 10 11:46:31 | 98.5305 | 0.00351 | 4.5900 | 299.2613 | 189.9056 | 14.26669 | – |
| 2025 Mar 13 18:57 | 2025 Mar 10 11:46:31 | 98.5305 | 0.00351 | 4.5900 | 299.2613 | 189.9056 | 14.26669 | – |
| 2025 Mar 11 18:56 | 2025 Mar 10 11:46:31 | 98.5305 | 0.00351 | 4.5900 | 299.2613 | 189.9056 | 14.26669 | – |
| 2025 Mar 10 18:56 | 2025 Mar 10 11:46:31 | 98.5305 | 0.00351 | 4.5900 | 299.2613 | 189.9056 | 14.26669 | – |
| 2025 Mar 09 18:57 | 2025 Mar 04 22:13:43 | 98.5303 | 0.00353 | 4.2285 | 315.9212 | 189.9056 | 14.26669 | – |
| 2025 Mar 07 18:56 | 2025 Mar 04 22:13:43 | 98.5303 | 0.00353 | 4.2285 | 315.9212 | 189.9056 | 14.26669 | – |