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 | 20898 |
| 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 11 18:56 | 2025 Dec 06 17:34:20 | 98.1171 | 0.00099 | 3.6541 | 121.5665 | 238.6542 | 15.29403 | – |
| 2025 Dec 10 18:56 | 2025 Dec 06 17:34:20 | 98.1171 | 0.00099 | 3.6541 | 121.5665 | 238.6542 | 15.29403 | – |
| 2025 Dec 09 18:56 | 2025 Dec 06 17:34:20 | 98.1171 | 0.00099 | 3.6541 | 121.5665 | 238.6542 | 15.29403 | – |
| 2025 Dec 08 18:56 | 2025 Dec 06 17:34:20 | 98.1171 | 0.00099 | 3.6541 | 121.5665 | 238.6542 | 15.29403 | – |
| 2025 Dec 07 18:56 | 2025 Dec 06 17:34:20 | 98.1171 | 0.00099 | 3.6541 | 121.5665 | 238.6542 | 15.29403 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 03:36:13 | 98.1181 | 0.00108 | 3.3212 | 140.8475 | 238.6542 | 15.29403 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 03:36:13 | 98.1181 | 0.00108 | 3.3212 | 140.8475 | 238.6542 | 15.29403 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 03:36:13 | 98.1181 | 0.00108 | 3.3212 | 140.8475 | 238.6542 | 15.29403 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 03:36:13 | 98.1181 | 0.00108 | 3.3212 | 140.8475 | 238.6542 | 15.29403 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 03:36:13 | 98.1181 | 0.00108 | 3.3212 | 140.8475 | 238.6542 | 15.29403 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 03:21:12 | 98.1180 | 0.00120 | 2.8130 | 165.0027 | 238.6542 | 15.29403 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 03:21:12 | 98.1180 | 0.00120 | 2.8130 | 165.0027 | 238.6542 | 15.29403 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 03:21:12 | 98.1180 | 0.00120 | 2.8130 | 165.0027 | 238.6542 | 15.29403 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 03:21:12 | 98.1180 | 0.00120 | 2.8130 | 165.0027 | 238.6542 | 15.29403 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 03:21:12 | 98.1180 | 0.00120 | 2.8130 | 165.0027 | 238.6542 | 15.29403 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 03:21:12 | 98.1180 | 0.00120 | 2.8130 | 165.0027 | 238.6542 | 15.29403 | – |
| 2025 Nov 24 18:56 | 2025 Nov 20 02:10:46 | 98.1199 | 0.00126 | 2.4477 | 182.1290 | 238.6542 | 15.29403 | – |
| 2025 Nov 23 18:57 | 2025 Nov 20 02:10:46 | 98.1199 | 0.00126 | 2.4477 | 182.1290 | 238.6542 | 15.29403 | – |
| 2025 Nov 21 18:57 | 2025 Nov 20 02:10:46 | 98.1199 | 0.00126 | 2.4477 | 182.1290 | 238.6542 | 15.29403 | – |
| 2025 Nov 20 18:56 | 2025 Nov 20 02:10:46 | 98.1199 | 0.00126 | 2.4477 | 182.1290 | 238.6542 | 15.29403 | – |
| 2025 Nov 18 18:57 | 2025 Nov 08 16:41:47 | 98.1216 | 0.00143 | 1.6251 | 217.7230 | 238.6542 | 15.29403 | – |
| 2025 Nov 16 18:58 | 2025 Nov 08 16:41:47 | 98.1216 | 0.00143 | 1.6251 | 217.7230 | 238.6542 | 15.29403 | – |
| 2025 Nov 15 18:57 | 2025 Nov 08 16:41:47 | 98.1216 | 0.00143 | 1.6251 | 217.7230 | 238.6542 | 15.29403 | – |