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 | 20883 |
| 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 May 08 17:56 | 2025 May 03 13:14:13 | 98.5739 | 0.00127 | 7.9257 | 140.5155 | 343.2056 | 14.36557 | – |
| 2025 May 07 17:56 | 2025 May 03 13:14:13 | 98.5739 | 0.00127 | 7.9257 | 140.5155 | 343.2056 | 14.36557 | – |
| 2025 May 06 17:57 | 2025 May 03 13:14:13 | 98.5739 | 0.00127 | 7.9257 | 140.5155 | 343.2056 | 14.36557 | – |
| 2025 May 05 17:56 | 2025 May 03 13:14:13 | 98.5739 | 0.00127 | 7.9257 | 140.5155 | 343.2056 | 14.36557 | – |
| 2025 May 04 17:57 | 2025 May 03 13:14:13 | 98.5739 | 0.00127 | 7.9257 | 140.5155 | 343.2056 | 14.36557 | – |
| 2025 May 03 17:57 | 2025 May 03 13:14:13 | 98.5739 | 0.00127 | 7.9257 | 140.5155 | 343.2056 | 14.36557 | – |
| 2025 May 01 17:56 | 2025 Apr 22 11:28:37 | 98.5737 | 0.00117 | 7.1907 | 171.6652 | 343.2056 | 14.36557 | – |
| 2025 Apr 30 17:56 | 2025 Apr 22 11:28:37 | 98.5737 | 0.00117 | 7.1907 | 171.6652 | 343.2056 | 14.36557 | – |
| 2025 Apr 29 17:57 | 2025 Apr 22 11:28:37 | 98.5737 | 0.00117 | 7.1907 | 171.6652 | 343.2056 | 14.36557 | – |
| 2025 Apr 27 17:56 | 2025 Apr 22 11:28:37 | 98.5737 | 0.00117 | 7.1907 | 171.6652 | 343.2056 | 14.36557 | – |
| 2025 Apr 26 17:57 | 2025 Apr 22 11:28:37 | 98.5737 | 0.00117 | 7.1907 | 171.6652 | 343.2056 | 14.36557 | – |
| 2025 Apr 25 17:56 | 2025 Apr 22 11:28:37 | 98.5737 | 0.00117 | 7.1907 | 171.6652 | 343.2056 | 14.36557 | – |
| 2025 Apr 24 17:56 | 2025 Apr 22 11:28:37 | 98.5737 | 0.00117 | 7.1907 | 171.6652 | 343.2056 | 14.36557 | – |
| 2025 Apr 23 17:57 | 2025 Apr 22 11:28:37 | 98.5737 | 0.00117 | 7.1907 | 171.6652 | 343.2056 | 14.36557 | – |
| 2025 Apr 22 17:56 | 2025 Apr 22 11:28:37 | 98.5737 | 0.00117 | 7.1907 | 171.6652 | 343.2056 | 14.36557 | – |
| 2025 Apr 21 17:57 | 2025 Apr 15 21:59:42 | 98.5736 | 0.00111 | 6.7552 | 191.7005 | 343.2056 | 14.36557 | – |
| 2025 Apr 20 17:56 | 2025 Apr 15 21:59:42 | 98.5736 | 0.00111 | 6.7552 | 191.7005 | 343.2056 | 14.36557 | – |
| 2025 Apr 19 17:56 | 2025 Apr 15 21:59:42 | 98.5736 | 0.00111 | 6.7552 | 191.7005 | 343.2056 | 14.36557 | – |
| 2025 Apr 18 17:57 | 2025 Apr 15 21:59:42 | 98.5736 | 0.00111 | 6.7552 | 191.7005 | 343.2056 | 14.36557 | – |
| 2025 Apr 17 17:56 | 2025 Apr 15 21:59:42 | 98.5736 | 0.00111 | 6.7552 | 191.7005 | 343.2056 | 14.36557 | – |
| 2025 Apr 16 17:57 | 2025 Apr 15 21:59:42 | 98.5736 | 0.00111 | 6.7552 | 191.7005 | 343.2056 | 14.36557 | – |
| 2025 Apr 15 17:56 | 2025 Apr 10 23:18:01 | 98.5728 | 0.00107 | 6.4270 | 207.2531 | 343.2056 | 14.36557 | – |
| 2025 Apr 14 17:56 | 2025 Apr 10 23:18:01 | 98.5728 | 0.00107 | 6.4270 | 207.2531 | 343.2056 | 14.36557 | – |
| 2025 Apr 11 17:57 | 2025 Apr 10 23:18:01 | 98.5728 | 0.00107 | 6.4270 | 207.2531 | 343.2056 | 14.36557 | – |