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 | 21911 |
| 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 Dec 06 18:56 | 2025 Dec 02 00:36:36 | 98.3669 | 0.00512 | 23.1377 | 115.8050 | 272.5839 | 14.34702 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 00:36:36 | 98.3669 | 0.00512 | 23.1377 | 115.8050 | 272.5839 | 14.34702 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 00:36:36 | 98.3669 | 0.00512 | 23.1377 | 115.8050 | 272.5839 | 14.34702 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 00:36:36 | 98.3669 | 0.00512 | 23.1377 | 115.8050 | 272.5839 | 14.34702 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 00:36:36 | 98.3669 | 0.00512 | 23.1377 | 115.8050 | 272.5839 | 14.34702 | – |
| 2025 Nov 30 18:57 | 2025 Nov 24 23:34:07 | 98.3675 | 0.00510 | 22.6829 | 136.4121 | 272.5839 | 14.34702 | – |
| 2025 Nov 29 18:56 | 2025 Nov 24 23:34:07 | 98.3675 | 0.00510 | 22.6829 | 136.4121 | 272.5839 | 14.34702 | – |
| 2025 Nov 28 18:57 | 2025 Nov 24 23:34:07 | 98.3675 | 0.00510 | 22.6829 | 136.4121 | 272.5839 | 14.34702 | – |
| 2025 Nov 27 18:57 | 2025 Nov 24 23:34:07 | 98.3675 | 0.00510 | 22.6829 | 136.4121 | 272.5839 | 14.34702 | – |
| 2025 Nov 26 18:57 | 2025 Nov 24 23:34:07 | 98.3675 | 0.00510 | 22.6829 | 136.4121 | 272.5839 | 14.34702 | – |
| 2025 Nov 25 18:57 | 2025 Nov 24 23:34:07 | 98.3675 | 0.00510 | 22.6829 | 136.4121 | 272.5839 | 14.34702 | – |
| 2025 Nov 24 18:56 | 2025 Nov 19 11:54:45 | 98.3677 | 0.00508 | 22.3286 | 152.5074 | 272.5839 | 14.34702 | – |
| 2025 Nov 23 18:57 | 2025 Nov 19 11:54:45 | 98.3677 | 0.00508 | 22.3286 | 152.5074 | 272.5839 | 14.34702 | – |
| 2025 Nov 21 18:57 | 2025 Nov 19 11:54:45 | 98.3677 | 0.00508 | 22.3286 | 152.5074 | 272.5839 | 14.34702 | – |
| 2025 Nov 20 18:56 | 2025 Nov 19 11:54:45 | 98.3677 | 0.00508 | 22.3286 | 152.5074 | 272.5839 | 14.34702 | – |
| 2025 Nov 18 18:57 | 2025 Nov 07 23:18:14 | 98.3686 | 0.00502 | 21.5843 | 186.7226 | 272.5839 | 14.34702 | – |
| 2025 Nov 16 18:58 | 2025 Nov 07 23:18:14 | 98.3686 | 0.00502 | 21.5843 | 186.7226 | 272.5839 | 14.34702 | – |
| 2025 Nov 15 18:57 | 2025 Nov 07 23:18:14 | 98.3686 | 0.00502 | 21.5843 | 186.7226 | 272.5839 | 14.34702 | – |
| 2025 Nov 13 18:56 | 2025 Nov 07 23:18:14 | 98.3686 | 0.00502 | 21.5843 | 186.7226 | 272.5839 | 14.34702 | – |
| 2025 Nov 12 18:57 | 2025 Nov 07 23:18:14 | 98.3686 | 0.00502 | 21.5843 | 186.7226 | 272.5839 | 14.34702 | – |
| 2025 Nov 11 18:55 | 2025 Nov 07 23:18:14 | 98.3686 | 0.00502 | 21.5843 | 186.7226 | 272.5839 | 14.34702 | – |
| 2025 Nov 10 18:57 | 2025 Nov 07 23:18:14 | 98.3686 | 0.00502 | 21.5843 | 186.7226 | 272.5839 | 14.34702 | – |
| 2025 Nov 09 18:57 | 2025 Nov 07 23:18:14 | 98.3686 | 0.00502 | 21.5843 | 186.7226 | 272.5839 | 14.34702 | – |