Orbital elements of CZ-4B DEB
| Launched | 9 May 1999 |
| Flight ended | – |
| Launch site | Taiyuan Space Center, PRC |
| Owner | People's Republic of China |
| NORAD ID | 37581 |
| 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 09:07:04 | 98.7491 | 0.01054 | 11.0894 | 330.8677 | 45.3740 | 14.26611 | – |
| 2025 May 07 17:56 | 2025 May 03 09:07:04 | 98.7491 | 0.01054 | 11.0894 | 330.8677 | 45.3740 | 14.26611 | – |
| 2025 May 06 17:57 | 2025 May 03 09:07:04 | 98.7491 | 0.01054 | 11.0894 | 330.8677 | 45.3740 | 14.26611 | – |
| 2025 May 05 17:56 | 2025 May 03 09:07:04 | 98.7491 | 0.01054 | 11.0894 | 330.8677 | 45.3740 | 14.26611 | – |
| 2025 May 04 17:57 | 2025 May 03 09:07:04 | 98.7491 | 0.01054 | 11.0894 | 330.8677 | 45.3740 | 14.26611 | – |
| 2025 May 03 17:57 | 2025 May 03 09:07:04 | 98.7491 | 0.01054 | 11.0894 | 330.8677 | 45.3740 | 14.26611 | – |
| 2025 May 01 17:56 | 2025 Apr 21 23:13:10 | 98.7509 | 0.01061 | 10.3286 | 4.2751 | 45.3740 | 14.26611 | – |
| 2025 Apr 30 17:56 | 2025 Apr 21 23:13:10 | 98.7509 | 0.01061 | 10.3286 | 4.2751 | 45.3740 | 14.26611 | – |
| 2025 Apr 29 17:57 | 2025 Apr 21 23:13:10 | 98.7509 | 0.01061 | 10.3286 | 4.2751 | 45.3740 | 14.26611 | – |
| 2025 Apr 27 17:56 | 2025 Apr 21 23:13:10 | 98.7509 | 0.01061 | 10.3286 | 4.2751 | 45.3740 | 14.26611 | – |
| 2025 Apr 26 17:57 | 2025 Apr 21 23:13:10 | 98.7509 | 0.01061 | 10.3286 | 4.2751 | 45.3740 | 14.26611 | – |
| 2025 Apr 25 17:56 | 2025 Apr 21 23:13:10 | 98.7509 | 0.01061 | 10.3286 | 4.2751 | 45.3740 | 14.26611 | – |
| 2025 Apr 24 17:56 | 2025 Apr 21 23:13:10 | 98.7509 | 0.01061 | 10.3286 | 4.2751 | 45.3740 | 14.26611 | – |
| 2025 Apr 23 17:57 | 2025 Apr 21 23:13:10 | 98.7509 | 0.01061 | 10.3286 | 4.2751 | 45.3740 | 14.26611 | – |
| 2025 Apr 22 17:56 | 2025 Apr 21 23:13:10 | 98.7509 | 0.01061 | 10.3286 | 4.2751 | 45.3740 | 14.26611 | – |
| 2025 Apr 21 17:57 | 2025 Apr 15 22:27:59 | 98.7510 | 0.01066 | 9.9265 | 21.8356 | 45.3740 | 14.26611 | – |
| 2025 Apr 20 17:56 | 2025 Apr 15 22:27:59 | 98.7510 | 0.01066 | 9.9265 | 21.8356 | 45.3740 | 14.26611 | – |
| 2025 Apr 19 17:56 | 2025 Apr 15 22:27:59 | 98.7510 | 0.01066 | 9.9265 | 21.8356 | 45.3740 | 14.26611 | – |
| 2025 Apr 18 17:57 | 2025 Apr 15 22:27:59 | 98.7510 | 0.01066 | 9.9265 | 21.8356 | 45.3740 | 14.26611 | – |
| 2025 Apr 17 17:56 | 2025 Apr 15 22:27:59 | 98.7510 | 0.01066 | 9.9265 | 21.8356 | 45.3740 | 14.26611 | – |
| 2025 Apr 16 17:57 | 2025 Apr 15 22:27:59 | 98.7510 | 0.01066 | 9.9265 | 21.8356 | 45.3740 | 14.26611 | – |
| 2025 Apr 15 17:56 | 2025 Apr 10 08:58:17 | 98.7528 | 0.01069 | 9.5557 | 37.9708 | 45.3740 | 14.26611 | – |
| 2025 Apr 14 17:56 | 2025 Apr 10 08:58:17 | 98.7528 | 0.01069 | 9.5557 | 37.9708 | 45.3740 | 14.26611 | – |
| 2025 Apr 11 17:57 | 2025 Apr 10 08:58:17 | 98.7528 | 0.01069 | 9.5557 | 37.9708 | 45.3740 | 14.26611 | – |