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 | 20864 |
| 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 31 17:56 | 2025 May 25 10:57:04 | 98.8889 | 0.00678 | 14.9147 | 216.3108 | 155.5763 | 14.05011 | – |
| 2025 May 30 17:56 | 2025 May 25 10:57:04 | 98.8889 | 0.00678 | 14.9147 | 216.3108 | 155.5763 | 14.05011 | – |
| 2025 May 29 17:56 | 2025 May 25 10:57:04 | 98.8889 | 0.00678 | 14.9147 | 216.3108 | 155.5763 | 14.05011 | – |
| 2025 May 28 17:56 | 2025 May 25 10:57:04 | 98.8889 | 0.00678 | 14.9147 | 216.3108 | 155.5763 | 14.05011 | – |
| 2025 May 27 17:57 | 2025 May 25 10:57:04 | 98.8889 | 0.00678 | 14.9147 | 216.3108 | 155.5763 | 14.05011 | – |
| 2025 May 26 17:56 | 2025 May 25 10:57:04 | 98.8889 | 0.00678 | 14.9147 | 216.3108 | 155.5763 | 14.05011 | – |
| 2025 May 25 17:56 | 2025 May 21 11:16:30 | 98.8891 | 0.00675 | 14.6542 | 227.4896 | 155.5763 | 14.05011 | – |
| 2025 May 24 17:57 | 2025 May 21 11:16:30 | 98.8891 | 0.00675 | 14.6542 | 227.4896 | 155.5763 | 14.05011 | – |
| 2025 May 23 17:56 | 2025 May 21 11:16:30 | 98.8891 | 0.00675 | 14.6542 | 227.4896 | 155.5763 | 14.05011 | – |
| 2025 May 22 17:56 | 2025 May 21 11:16:30 | 98.8891 | 0.00675 | 14.6542 | 227.4896 | 155.5763 | 14.05011 | – |
| 2025 May 21 17:56 | 2025 May 21 11:16:30 | 98.8891 | 0.00675 | 14.6542 | 227.4896 | 155.5763 | 14.05011 | – |
| 2025 May 20 17:56 | 2025 May 15 05:03:35 | 98.8893 | 0.00671 | 14.2453 | 245.1879 | 155.5763 | 14.05011 | – |
| 2025 May 19 17:56 | 2025 May 15 05:03:35 | 98.8893 | 0.00671 | 14.2453 | 245.1879 | 155.5763 | 14.05011 | – |
| 2025 May 18 17:57 | 2025 May 15 05:03:35 | 98.8893 | 0.00671 | 14.2453 | 245.1879 | 155.5763 | 14.05011 | – |
| 2025 May 17 17:57 | 2025 May 15 05:03:35 | 98.8893 | 0.00671 | 14.2453 | 245.1879 | 155.5763 | 14.05011 | – |
| 2025 May 16 17:56 | 2025 May 15 05:03:35 | 98.8893 | 0.00671 | 14.2453 | 245.1879 | 155.5763 | 14.05011 | – |
| 2025 May 15 17:57 | 2025 May 15 05:03:35 | 98.8893 | 0.00671 | 14.2453 | 245.1879 | 155.5763 | 14.05011 | – |
| 2025 May 14 17:56 | 2025 May 08 19:29:29 | 98.8889 | 0.00669 | 13.8272 | 263.3149 | 155.5763 | 14.05011 | – |
| 2025 May 13 17:56 | 2025 May 08 19:29:29 | 98.8889 | 0.00669 | 13.8272 | 263.3149 | 155.5763 | 14.05011 | – |
| 2025 May 12 17:56 | 2025 May 08 19:29:29 | 98.8889 | 0.00669 | 13.8272 | 263.3149 | 155.5763 | 14.05011 | – |
| 2025 May 11 17:56 | 2025 May 08 19:29:29 | 98.8889 | 0.00669 | 13.8272 | 263.3149 | 155.5763 | 14.05011 | – |
| 2025 May 10 17:56 | 2025 May 08 19:29:29 | 98.8889 | 0.00669 | 13.8272 | 263.3149 | 155.5763 | 14.05011 | – |
| 2025 May 09 17:57 | 2025 May 08 19:29:29 | 98.8889 | 0.00669 | 13.8272 | 263.3149 | 155.5763 | 14.05011 | – |
| 2025 May 08 17:56 | 2025 May 03 10:49:14 | 98.8889 | 0.00666 | 13.4769 | 278.6405 | 155.5763 | 14.05011 | – |
| 2025 May 07 17:56 | 2025 May 03 10:49:14 | 98.8889 | 0.00666 | 13.4769 | 278.6405 | 155.5763 | 14.05011 | – |
| 2025 May 06 17:57 | 2025 May 03 10:49:14 | 98.8889 | 0.00666 | 13.4769 | 278.6405 | 155.5763 | 14.05011 | – |
| 2025 May 05 17:56 | 2025 May 03 10:49:14 | 98.8889 | 0.00666 | 13.4769 | 278.6405 | 155.5763 | 14.05011 | – |
| 2025 May 04 17:57 | 2025 May 03 10:49:14 | 98.8889 | 0.00666 | 13.4769 | 278.6405 | 155.5763 | 14.05011 | – |