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 | 20887 |
| 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 Jun 01 17:56 | 2025 Jun 01 12:11:47 | 98.4117 | 0.00163 | 10.5963 | 236.5055 | 254.9763 | 14.48940 | – |
| 2025 May 31 17:56 | 2025 May 25 14:22:29 | 98.4111 | 0.00160 | 10.1372 | 260.7681 | 254.9763 | 14.48940 | – |
| 2025 May 30 17:56 | 2025 May 25 14:22:29 | 98.4111 | 0.00160 | 10.1372 | 260.7681 | 254.9763 | 14.48940 | – |
| 2025 May 29 17:56 | 2025 May 25 14:22:29 | 98.4111 | 0.00160 | 10.1372 | 260.7681 | 254.9763 | 14.48940 | – |
| 2025 May 28 17:56 | 2025 May 25 14:22:29 | 98.4111 | 0.00160 | 10.1372 | 260.7681 | 254.9763 | 14.48940 | – |
| 2025 May 27 17:57 | 2025 May 25 14:22:29 | 98.4111 | 0.00160 | 10.1372 | 260.7681 | 254.9763 | 14.48940 | – |
| 2025 May 26 17:56 | 2025 May 25 14:22:29 | 98.4111 | 0.00160 | 10.1372 | 260.7681 | 254.9763 | 14.48940 | – |
| 2025 May 25 17:56 | 2025 May 21 12:37:44 | 98.4121 | 0.00159 | 9.8666 | 274.9390 | 254.9763 | 14.48940 | – |
| 2025 May 24 17:57 | 2025 May 21 12:37:44 | 98.4121 | 0.00159 | 9.8666 | 274.9390 | 254.9763 | 14.48940 | – |
| 2025 May 23 17:56 | 2025 May 21 12:37:44 | 98.4121 | 0.00159 | 9.8666 | 274.9390 | 254.9763 | 14.48940 | – |
| 2025 May 22 17:56 | 2025 May 21 12:37:44 | 98.4121 | 0.00159 | 9.8666 | 274.9390 | 254.9763 | 14.48940 | – |
| 2025 May 21 17:56 | 2025 May 21 12:37:44 | 98.4121 | 0.00159 | 9.8666 | 274.9390 | 254.9763 | 14.48940 | – |
| 2025 May 20 17:56 | 2025 May 15 12:24:05 | 98.4121 | 0.00161 | 9.4673 | 295.9204 | 254.9763 | 14.48940 | – |
| 2025 May 19 17:56 | 2025 May 15 12:24:05 | 98.4121 | 0.00161 | 9.4673 | 295.9204 | 254.9763 | 14.48940 | – |
| 2025 May 18 17:57 | 2025 May 15 12:24:05 | 98.4121 | 0.00161 | 9.4673 | 295.9204 | 254.9763 | 14.48940 | – |
| 2025 May 17 17:57 | 2025 May 15 12:24:05 | 98.4121 | 0.00161 | 9.4673 | 295.9204 | 254.9763 | 14.48940 | – |
| 2025 May 16 17:56 | 2025 May 15 12:24:05 | 98.4121 | 0.00161 | 9.4673 | 295.9204 | 254.9763 | 14.48940 | – |
| 2025 May 15 17:57 | 2025 May 15 12:24:05 | 98.4121 | 0.00161 | 9.4673 | 295.9204 | 254.9763 | 14.48940 | – |
| 2025 May 14 17:56 | 2025 May 08 13:00:18 | 98.4123 | 0.00167 | 9.0039 | 319.9613 | 254.9763 | 14.48940 | – |
| 2025 May 13 17:56 | 2025 May 08 13:00:18 | 98.4123 | 0.00167 | 9.0039 | 319.9613 | 254.9763 | 14.48940 | – |
| 2025 May 12 17:56 | 2025 May 08 13:00:18 | 98.4123 | 0.00167 | 9.0039 | 319.9613 | 254.9763 | 14.48940 | – |
| 2025 May 11 17:56 | 2025 May 08 13:00:18 | 98.4123 | 0.00167 | 9.0039 | 319.9613 | 254.9763 | 14.48940 | – |
| 2025 May 10 17:56 | 2025 May 08 13:00:18 | 98.4123 | 0.00167 | 9.0039 | 319.9613 | 254.9763 | 14.48940 | – |
| 2025 May 09 17:57 | 2025 May 08 13:00:18 | 98.4123 | 0.00167 | 9.0039 | 319.9613 | 254.9763 | 14.48940 | – |
| 2025 May 08 17:56 | 2025 May 03 13:38:40 | 98.4132 | 0.00172 | 8.6735 | 336.2016 | 254.9763 | 14.48940 | – |
| 2025 May 07 17:56 | 2025 May 03 13:38:40 | 98.4132 | 0.00172 | 8.6735 | 336.2016 | 254.9763 | 14.48940 | – |
| 2025 May 06 17:57 | 2025 May 03 13:38:40 | 98.4132 | 0.00172 | 8.6735 | 336.2016 | 254.9763 | 14.48940 | – |
| 2025 May 05 17:56 | 2025 May 03 13:38:40 | 98.4132 | 0.00172 | 8.6735 | 336.2016 | 254.9763 | 14.48940 | – |