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 | 20973 |
| 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 10:06:26 | 98.2005 | 0.00349 | 13.6783 | 301.1430 | 71.7531 | 14.62874 | – |
| 2025 May 31 17:56 | 2025 May 25 09:33:08 | 98.2017 | 0.00352 | 13.2129 | 324.1003 | 71.7531 | 14.62874 | – |
| 2025 May 30 17:56 | 2025 May 25 09:33:08 | 98.2017 | 0.00352 | 13.2129 | 324.1003 | 71.7531 | 14.62874 | – |
| 2025 May 29 17:56 | 2025 May 25 09:33:08 | 98.2017 | 0.00352 | 13.2129 | 324.1003 | 71.7531 | 14.62874 | – |
| 2025 May 28 17:56 | 2025 May 25 09:33:08 | 98.2017 | 0.00352 | 13.2129 | 324.1003 | 71.7531 | 14.62874 | – |
| 2025 May 27 17:57 | 2025 May 25 09:33:08 | 98.2017 | 0.00352 | 13.2129 | 324.1003 | 71.7531 | 14.62874 | – |
| 2025 May 26 17:56 | 2025 May 25 09:33:08 | 98.2017 | 0.00352 | 13.2129 | 324.1003 | 71.7531 | 14.62874 | – |
| 2025 May 25 17:56 | 2025 May 21 09:49:28 | 98.2021 | 0.00354 | 12.9487 | 337.0058 | 71.7531 | 14.62874 | – |
| 2025 May 24 17:57 | 2025 May 21 09:49:28 | 98.2021 | 0.00354 | 12.9487 | 337.0058 | 71.7531 | 14.62874 | – |
| 2025 May 23 17:56 | 2025 May 21 09:49:28 | 98.2021 | 0.00354 | 12.9487 | 337.0058 | 71.7531 | 14.62874 | – |
| 2025 May 22 17:56 | 2025 May 21 09:49:28 | 98.2021 | 0.00354 | 12.9487 | 337.0058 | 71.7531 | 14.62874 | – |
| 2025 May 21 17:56 | 2025 May 21 09:49:28 | 98.2021 | 0.00354 | 12.9487 | 337.0058 | 71.7531 | 14.62874 | – |
| 2025 May 20 17:56 | 2025 May 14 20:24:33 | 98.2018 | 0.00359 | 12.5141 | 357.9665 | 71.7531 | 14.62874 | – |
| 2025 May 19 17:56 | 2025 May 14 20:24:33 | 98.2018 | 0.00359 | 12.5141 | 357.9665 | 71.7531 | 14.62874 | – |
| 2025 May 18 17:57 | 2025 May 14 20:24:33 | 98.2018 | 0.00359 | 12.5141 | 357.9665 | 71.7531 | 14.62874 | – |
| 2025 May 17 17:57 | 2025 May 14 20:24:33 | 98.2018 | 0.00359 | 12.5141 | 357.9665 | 71.7531 | 14.62874 | – |
| 2025 May 16 17:56 | 2025 May 14 20:24:33 | 98.2018 | 0.00359 | 12.5141 | 357.9665 | 71.7531 | 14.62874 | – |
| 2025 May 15 17:57 | 2025 May 14 20:24:33 | 98.2018 | 0.00359 | 12.5141 | 357.9665 | 71.7531 | 14.62874 | – |
| 2025 May 14 17:56 | 2025 May 08 19:54:50 | 98.2032 | 0.00364 | 12.1152 | 16.9691 | 71.7531 | 14.62874 | – |
| 2025 May 13 17:56 | 2025 May 08 19:54:50 | 98.2032 | 0.00364 | 12.1152 | 16.9691 | 71.7531 | 14.62874 | – |
| 2025 May 12 17:56 | 2025 May 08 19:54:50 | 98.2032 | 0.00364 | 12.1152 | 16.9691 | 71.7531 | 14.62874 | – |
| 2025 May 11 17:56 | 2025 May 08 19:54:50 | 98.2032 | 0.00364 | 12.1152 | 16.9691 | 71.7531 | 14.62874 | – |
| 2025 May 10 17:56 | 2025 May 08 19:54:50 | 98.2032 | 0.00364 | 12.1152 | 16.9691 | 71.7531 | 14.62874 | – |
| 2025 May 09 17:57 | 2025 May 08 19:54:50 | 98.2032 | 0.00364 | 12.1152 | 16.9691 | 71.7531 | 14.62874 | – |
| 2025 May 08 17:56 | 2025 May 03 10:32:04 | 98.2031 | 0.00369 | 11.7580 | 33.7433 | 71.7531 | 14.62874 | – |
| 2025 May 07 17:56 | 2025 May 03 10:32:04 | 98.2031 | 0.00369 | 11.7580 | 33.7433 | 71.7531 | 14.62874 | – |
| 2025 May 06 17:57 | 2025 May 03 10:32:04 | 98.2031 | 0.00369 | 11.7580 | 33.7433 | 71.7531 | 14.62874 | – |
| 2025 May 05 17:56 | 2025 May 03 10:32:04 | 98.2031 | 0.00369 | 11.7580 | 33.7433 | 71.7531 | 14.62874 | – |