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 | 20858 |
| 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 13:59:38 | 98.2776 | 0.00307 | 12.6469 | 190.3091 | 295.3505 | 14.54949 | – |
| 2025 May 31 17:56 | 2025 May 25 17:00:03 | 98.2781 | 0.00301 | 12.1929 | 211.5992 | 295.3505 | 14.54949 | – |
| 2025 May 30 17:56 | 2025 May 25 17:00:03 | 98.2781 | 0.00301 | 12.1929 | 211.5992 | 295.3505 | 14.54949 | – |
| 2025 May 29 17:56 | 2025 May 25 17:00:03 | 98.2781 | 0.00301 | 12.1929 | 211.5992 | 295.3505 | 14.54949 | – |
| 2025 May 28 17:56 | 2025 May 25 17:00:03 | 98.2781 | 0.00301 | 12.1929 | 211.5992 | 295.3505 | 14.54949 | – |
| 2025 May 27 17:57 | 2025 May 25 17:00:03 | 98.2781 | 0.00301 | 12.1929 | 211.5992 | 295.3505 | 14.54949 | – |
| 2025 May 26 17:56 | 2025 May 25 17:00:03 | 98.2781 | 0.00301 | 12.1929 | 211.5992 | 295.3505 | 14.54949 | – |
| 2025 May 25 17:56 | 2025 May 21 13:54:13 | 98.2788 | 0.00297 | 11.9202 | 224.5856 | 295.3505 | 14.54949 | – |
| 2025 May 24 17:57 | 2025 May 21 13:54:13 | 98.2788 | 0.00297 | 11.9202 | 224.5856 | 295.3505 | 14.54949 | – |
| 2025 May 23 17:56 | 2025 May 21 13:54:13 | 98.2788 | 0.00297 | 11.9202 | 224.5856 | 295.3505 | 14.54949 | – |
| 2025 May 22 17:56 | 2025 May 21 13:54:13 | 98.2788 | 0.00297 | 11.9202 | 224.5856 | 295.3505 | 14.54949 | – |
| 2025 May 21 17:56 | 2025 May 21 13:54:13 | 98.2788 | 0.00297 | 11.9202 | 224.5856 | 295.3505 | 14.54949 | – |
| 2025 May 20 17:56 | 2025 May 15 12:41:52 | 98.2783 | 0.00293 | 11.5207 | 243.9395 | 295.3505 | 14.54949 | – |
| 2025 May 19 17:56 | 2025 May 15 12:41:52 | 98.2783 | 0.00293 | 11.5207 | 243.9395 | 295.3505 | 14.54949 | – |
| 2025 May 18 17:57 | 2025 May 15 12:41:52 | 98.2783 | 0.00293 | 11.5207 | 243.9395 | 295.3505 | 14.54949 | – |
| 2025 May 17 17:57 | 2025 May 15 12:41:52 | 98.2783 | 0.00293 | 11.5207 | 243.9395 | 295.3505 | 14.54949 | – |
| 2025 May 16 17:56 | 2025 May 15 12:41:52 | 98.2783 | 0.00293 | 11.5207 | 243.9395 | 295.3505 | 14.54949 | – |
| 2025 May 15 17:57 | 2025 May 15 12:41:52 | 98.2783 | 0.00293 | 11.5207 | 243.9395 | 295.3505 | 14.54949 | – |
| 2025 May 14 17:56 | 2025 May 09 01:00:33 | 98.2798 | 0.00289 | 11.0924 | 264.9690 | 295.3505 | 14.54949 | – |
| 2025 May 13 17:56 | 2025 May 09 01:00:33 | 98.2798 | 0.00289 | 11.0924 | 264.9690 | 295.3505 | 14.54949 | – |
| 2025 May 12 17:56 | 2025 May 09 01:00:33 | 98.2798 | 0.00289 | 11.0924 | 264.9690 | 295.3505 | 14.54949 | – |
| 2025 May 11 17:56 | 2025 May 09 01:00:33 | 98.2798 | 0.00289 | 11.0924 | 264.9690 | 295.3505 | 14.54949 | – |
| 2025 May 10 17:56 | 2025 May 09 01:00:33 | 98.2798 | 0.00289 | 11.0924 | 264.9690 | 295.3505 | 14.54949 | – |
| 2025 May 09 17:57 | 2025 May 09 01:00:33 | 98.2798 | 0.00289 | 11.0924 | 264.9690 | 295.3505 | 14.54949 | – |
| 2025 May 08 17:56 | 2025 May 03 15:02:35 | 98.2801 | 0.00288 | 10.7348 | 282.6220 | 295.3505 | 14.54949 | – |
| 2025 May 07 17:56 | 2025 May 03 15:02:35 | 98.2801 | 0.00288 | 10.7348 | 282.6220 | 295.3505 | 14.54949 | – |
| 2025 May 06 17:57 | 2025 May 03 15:02:35 | 98.2801 | 0.00288 | 10.7348 | 282.6220 | 295.3505 | 14.54949 | – |
| 2025 May 05 17:56 | 2025 May 03 15:02:35 | 98.2801 | 0.00288 | 10.7348 | 282.6220 | 295.3505 | 14.54949 | – |