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 | 20900 |
| 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 |
| 2026 Jan 13 18:56 | 2026 Jan 11 10:32:32 | 99.0435 | 0.00226 | 5.3517 | 298.2236 | 79.7871 | 14.80195 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 10:32:32 | 99.0435 | 0.00226 | 5.3517 | 298.2236 | 79.7871 | 14.80195 | – |
| 2026 Jan 10 18:57 | 2026 Jan 06 04:01:23 | 99.0436 | 0.00222 | 4.9562 | 315.4241 | 79.7871 | 14.80195 | – |
| 2026 Jan 09 18:57 | 2026 Jan 06 04:01:23 | 99.0436 | 0.00222 | 4.9562 | 315.4241 | 79.7871 | 14.80195 | – |
| 2026 Jan 08 18:56 | 2026 Jan 06 04:01:23 | 99.0436 | 0.00222 | 4.9562 | 315.4241 | 79.7871 | 14.80195 | – |
| 2026 Jan 07 18:57 | 2026 Jan 06 04:01:23 | 99.0436 | 0.00222 | 4.9562 | 315.4241 | 79.7871 | 14.80195 | – |
| 2026 Jan 06 18:56 | 2026 Jan 06 04:01:23 | 99.0436 | 0.00222 | 4.9562 | 315.4241 | 79.7871 | 14.80195 | – |
| 2026 Jan 05 18:57 | 2025 Dec 31 03:43:26 | 99.0456 | 0.00220 | 4.5053 | 335.0436 | 79.7871 | 14.80195 | – |
| 2026 Jan 04 18:56 | 2025 Dec 31 03:43:26 | 99.0456 | 0.00220 | 4.5053 | 335.0436 | 79.7871 | 14.80195 | – |
| 2026 Jan 03 18:57 | 2025 Dec 31 03:43:26 | 99.0456 | 0.00220 | 4.5053 | 335.0436 | 79.7871 | 14.80195 | – |
| 2026 Jan 01 18:56 | 2025 Dec 31 03:43:26 | 99.0456 | 0.00220 | 4.5053 | 335.0436 | 79.7871 | 14.80195 | – |
| 2025 Dec 31 18:57 | 2025 Dec 31 03:43:26 | 99.0456 | 0.00220 | 4.5053 | 335.0436 | 79.7871 | 14.80195 | – |
| 2025 Dec 30 18:56 | 2025 Dec 26 03:29:46 | 99.0449 | 0.00218 | 4.1298 | 351.7260 | 79.7871 | 14.80195 | – |
| 2025 Dec 29 18:56 | 2025 Dec 26 03:29:46 | 99.0449 | 0.00218 | 4.1298 | 351.7260 | 79.7871 | 14.80195 | – |
| 2025 Dec 28 18:57 | 2025 Dec 26 03:29:46 | 99.0449 | 0.00218 | 4.1298 | 351.7260 | 79.7871 | 14.80195 | – |
| 2025 Dec 27 18:57 | 2025 Dec 26 03:29:46 | 99.0449 | 0.00218 | 4.1298 | 351.7260 | 79.7871 | 14.80195 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 03:29:46 | 99.0449 | 0.00218 | 4.1298 | 351.7260 | 79.7871 | 14.80195 | – |
| 2025 Dec 25 18:57 | 2025 Dec 20 03:01:05 | 99.0456 | 0.00218 | 3.6788 | 11.9255 | 79.7871 | 14.80195 | – |
| 2025 Dec 24 18:56 | 2025 Dec 20 03:01:05 | 99.0456 | 0.00218 | 3.6788 | 11.9255 | 79.7871 | 14.80195 | – |
| 2025 Dec 23 18:56 | 2025 Dec 20 03:01:05 | 99.0456 | 0.00218 | 3.6788 | 11.9255 | 79.7871 | 14.80195 | – |
| 2025 Dec 22 18:57 | 2025 Dec 20 03:01:05 | 99.0456 | 0.00218 | 3.6788 | 11.9255 | 79.7871 | 14.80195 | – |
| 2025 Dec 21 18:57 | 2025 Dec 20 03:01:05 | 99.0456 | 0.00218 | 3.6788 | 11.9255 | 79.7871 | 14.80195 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 03:01:05 | 99.0456 | 0.00218 | 3.6788 | 11.9255 | 79.7871 | 14.80195 | – |
| 2025 Dec 19 18:57 | 2025 Dec 12 03:24:57 | 99.0453 | 0.00222 | 3.0807 | 38.3335 | 79.7871 | 14.80195 | – |
| 2025 Dec 18 18:57 | 2025 Dec 12 03:24:57 | 99.0453 | 0.00222 | 3.0807 | 38.3335 | 79.7871 | 14.80195 | – |
| 2025 Dec 17 18:58 | 2025 Dec 12 03:24:57 | 99.0453 | 0.00222 | 3.0807 | 38.3335 | 79.7871 | 14.80195 | – |