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 09 18:57 | 2025 Nov 08 17:55:12 | 98.9127 | 0.00140 | 19.3885 | 15.9490 | 344.2117 | 14.07095 | – |
| 2025 Nov 08 18:56 | 2025 Nov 02 04:54:51 | 98.9119 | 0.00143 | 18.9586 | 33.7115 | 344.2117 | 14.07095 | – |
| 2025 Nov 07 18:57 | 2025 Nov 02 04:54:51 | 98.9119 | 0.00143 | 18.9586 | 33.7115 | 344.2117 | 14.07095 | – |
| 2025 Nov 05 18:57 | 2025 Nov 02 04:54:51 | 98.9119 | 0.00143 | 18.9586 | 33.7115 | 344.2117 | 14.07095 | – |
| 2025 Nov 04 18:57 | 2025 Nov 02 04:54:51 | 98.9119 | 0.00143 | 18.9586 | 33.7115 | 344.2117 | 14.07095 | – |
| 2025 Nov 03 18:57 | 2025 Nov 02 04:54:51 | 98.9119 | 0.00143 | 18.9586 | 33.7115 | 344.2117 | 14.07095 | – |
| 2025 Nov 02 18:57 | 2025 Oct 29 05:20:42 | 98.9115 | 0.00144 | 18.6969 | 44.2998 | 344.2117 | 14.07095 | – |
| 2025 Nov 01 18:58 | 2025 Oct 29 05:20:42 | 98.9115 | 0.00144 | 18.6969 | 44.2998 | 344.2117 | 14.07095 | – |
| 2025 Oct 31 18:57 | 2025 Oct 29 05:20:42 | 98.9115 | 0.00144 | 18.6969 | 44.2998 | 344.2117 | 14.07095 | – |
| 2025 Oct 30 18:57 | 2025 Oct 29 05:20:42 | 98.9115 | 0.00144 | 18.6969 | 44.2998 | 344.2117 | 14.07095 | – |
| 2025 Oct 29 18:57 | 2025 Oct 29 05:20:42 | 98.9115 | 0.00144 | 18.6969 | 44.2998 | 344.2117 | 14.07095 | – |
| 2025 Oct 28 18:57 | 2025 Oct 23 21:21:02 | 98.9111 | 0.00146 | 18.3465 | 58.2219 | 344.2117 | 14.07095 | – |
| 2025 Oct 27 18:57 | 2025 Oct 23 21:21:02 | 98.9111 | 0.00146 | 18.3465 | 58.2219 | 344.2117 | 14.07095 | – |
| 2025 Oct 26 18:57 | 2025 Oct 23 21:21:02 | 98.9111 | 0.00146 | 18.3465 | 58.2219 | 344.2117 | 14.07095 | – |
| 2025 Oct 25 17:57 | 2025 Oct 23 21:21:02 | 98.9111 | 0.00146 | 18.3465 | 58.2219 | 344.2117 | 14.07095 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 21:21:02 | 98.9111 | 0.00146 | 18.3465 | 58.2219 | 344.2117 | 14.07095 | – |
| 2025 Oct 22 17:56 | 2025 Oct 17 10:03:00 | 98.9098 | 0.00147 | 17.9213 | 75.2138 | 344.2117 | 14.07095 | – |
| 2025 Oct 21 17:56 | 2025 Oct 17 10:03:00 | 98.9098 | 0.00147 | 17.9213 | 75.2138 | 344.2117 | 14.07095 | – |
| 2025 Oct 20 17:56 | 2025 Oct 17 10:03:00 | 98.9098 | 0.00147 | 17.9213 | 75.2138 | 344.2117 | 14.07095 | – |
| 2025 Oct 19 17:56 | 2025 Oct 17 10:03:00 | 98.9098 | 0.00147 | 17.9213 | 75.2138 | 344.2117 | 14.07095 | – |
| 2025 Oct 18 17:56 | 2025 Oct 17 10:03:00 | 98.9098 | 0.00147 | 17.9213 | 75.2138 | 344.2117 | 14.07095 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 09:25:06 | 98.9080 | 0.00146 | 17.2627 | 101.2555 | 344.2117 | 14.07095 | – |
| 2025 Oct 16 17:56 | 2025 Oct 07 09:25:06 | 98.9080 | 0.00146 | 17.2627 | 101.2555 | 344.2117 | 14.07095 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 09:25:06 | 98.9080 | 0.00146 | 17.2627 | 101.2555 | 344.2117 | 14.07095 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 09:25:06 | 98.9080 | 0.00146 | 17.2627 | 101.2555 | 344.2117 | 14.07095 | – |