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 Aug 29 17:56 | 2025 Aug 27 21:48:59 | 98.5783 | 0.00120 | 15.6530 | 153.6839 | 267.7671 | 14.36958 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 21:48:59 | 98.5783 | 0.00120 | 15.6530 | 153.6839 | 267.7671 | 14.36958 | – |
| 2025 Aug 27 17:56 | 2025 Aug 20 21:04:04 | 98.5778 | 0.00114 | 15.1857 | 174.1485 | 267.7671 | 14.36958 | – |
| 2025 Aug 26 17:56 | 2025 Aug 20 21:04:04 | 98.5778 | 0.00114 | 15.1857 | 174.1485 | 267.7671 | 14.36958 | – |
| 2025 Aug 25 17:56 | 2025 Aug 20 21:04:04 | 98.5778 | 0.00114 | 15.1857 | 174.1485 | 267.7671 | 14.36958 | – |
| 2025 Aug 24 17:56 | 2025 Aug 20 21:04:04 | 98.5778 | 0.00114 | 15.1857 | 174.1485 | 267.7671 | 14.36958 | – |
| 2025 Aug 23 17:56 | 2025 Aug 20 21:04:04 | 98.5778 | 0.00114 | 15.1857 | 174.1485 | 267.7671 | 14.36958 | – |
| 2025 Aug 22 17:56 | 2025 Aug 18 12:29:53 | 98.5774 | 0.00112 | 15.0291 | 181.3153 | 267.7671 | 14.36958 | – |
| 2025 Aug 20 17:56 | 2025 Aug 18 12:29:53 | 98.5774 | 0.00112 | 15.0291 | 181.3153 | 267.7671 | 14.36958 | – |
| 2025 Aug 19 17:56 | 2025 Aug 18 12:29:53 | 98.5774 | 0.00112 | 15.0291 | 181.3153 | 267.7671 | 14.36958 | – |
| 2025 Aug 18 17:56 | 2025 Aug 18 12:29:53 | 98.5774 | 0.00112 | 15.0291 | 181.3153 | 267.7671 | 14.36958 | – |
| 2025 Aug 16 17:56 | 2025 Aug 11 23:04:55 | 98.5765 | 0.00107 | 14.5933 | 201.7424 | 267.7671 | 14.36958 | – |
| 2025 Aug 15 17:57 | 2025 Aug 11 23:04:55 | 98.5765 | 0.00107 | 14.5933 | 201.7424 | 267.7671 | 14.36958 | – |
| 2025 Aug 14 17:56 | 2025 Aug 11 23:04:55 | 98.5765 | 0.00107 | 14.5933 | 201.7424 | 267.7671 | 14.36958 | – |
| 2025 Aug 13 17:58 | 2025 Aug 11 23:04:55 | 98.5765 | 0.00107 | 14.5933 | 201.7424 | 267.7671 | 14.36958 | – |
| 2025 Aug 12 17:56 | 2025 Aug 11 23:04:55 | 98.5765 | 0.00107 | 14.5933 | 201.7424 | 267.7671 | 14.36958 | – |
| 2025 Aug 11 17:56 | 2025 Aug 06 22:39:04 | 98.5760 | 0.00103 | 14.2599 | 218.2525 | 267.7671 | 14.36958 | – |
| 2025 Aug 10 17:57 | 2025 Aug 06 22:39:04 | 98.5760 | 0.00103 | 14.2599 | 218.2525 | 267.7671 | 14.36958 | – |
| 2025 Aug 09 17:56 | 2025 Aug 06 22:39:04 | 98.5760 | 0.00103 | 14.2599 | 218.2525 | 267.7671 | 14.36958 | – |
| 2025 Aug 08 17:56 | 2025 Aug 06 22:39:04 | 98.5760 | 0.00103 | 14.2599 | 218.2525 | 267.7671 | 14.36958 | – |
| 2025 Aug 07 17:56 | 2025 Aug 06 22:39:04 | 98.5760 | 0.00103 | 14.2599 | 218.2525 | 267.7671 | 14.36958 | – |
| 2025 Aug 05 17:56 | 2025 Aug 01 12:42:48 | 98.5754 | 0.00101 | 13.9002 | 236.4294 | 267.7671 | 14.36958 | – |
| 2025 Aug 04 17:56 | 2025 Aug 01 12:42:48 | 98.5754 | 0.00101 | 13.9002 | 236.4294 | 267.7671 | 14.36958 | – |
| 2025 Aug 03 17:56 | 2025 Aug 01 12:42:48 | 98.5754 | 0.00101 | 13.9002 | 236.4294 | 267.7671 | 14.36958 | – |
| 2025 Aug 02 17:56 | 2025 Aug 01 12:42:48 | 98.5754 | 0.00101 | 13.9002 | 236.4294 | 267.7671 | 14.36958 | – |