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 | 20870 |
| 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 Sep 15 17:56 | 2025 Sep 15 04:28:37 | 98.8659 | 0.00340 | 16.0708 | 50.2338 | 326.0885 | 14.12653 | – |
| 2025 Sep 12 17:57 | 2025 Sep 03 05:13:21 | 98.8636 | 0.00342 | 15.2811 | 82.8942 | 326.0885 | 14.12653 | – |
| 2025 Sep 11 17:57 | 2025 Sep 03 05:13:21 | 98.8636 | 0.00342 | 15.2811 | 82.8942 | 326.0885 | 14.12653 | – |
| 2025 Sep 10 17:56 | 2025 Sep 03 05:13:21 | 98.8636 | 0.00342 | 15.2811 | 82.8942 | 326.0885 | 14.12653 | – |
| 2025 Sep 08 17:57 | 2025 Sep 03 05:13:21 | 98.8636 | 0.00342 | 15.2811 | 82.8942 | 326.0885 | 14.12653 | – |
| 2025 Sep 07 17:56 | 2025 Sep 03 05:13:21 | 98.8636 | 0.00342 | 15.2811 | 82.8942 | 326.0885 | 14.12653 | – |
| 2025 Sep 06 20:41 | 2025 Sep 03 05:13:21 | 98.8636 | 0.00342 | 15.2811 | 82.8942 | 326.0885 | 14.12653 | – |
| 2025 Sep 03 17:57 | 2025 Sep 03 05:13:21 | 98.8636 | 0.00342 | 15.2811 | 82.8942 | 326.0885 | 14.12653 | – |
| 2025 Sep 02 17:56 | 2025 Aug 27 21:58:01 | 98.8627 | 0.00341 | 14.8653 | 100.1002 | 326.0885 | 14.12653 | – |
| 2025 Sep 01 17:56 | 2025 Aug 27 21:58:01 | 98.8627 | 0.00341 | 14.8653 | 100.1002 | 326.0885 | 14.12653 | – |
| 2025 Aug 31 17:56 | 2025 Aug 27 21:58:01 | 98.8627 | 0.00341 | 14.8653 | 100.1002 | 326.0885 | 14.12653 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 21:58:01 | 98.8627 | 0.00341 | 14.8653 | 100.1002 | 326.0885 | 14.12653 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 21:58:01 | 98.8627 | 0.00341 | 14.8653 | 100.1002 | 326.0885 | 14.12653 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 21:58:01 | 98.8627 | 0.00341 | 14.8653 | 100.1002 | 326.0885 | 14.12653 | – |
| 2025 Aug 27 17:56 | 2025 Aug 23 05:41:28 | 98.8620 | 0.00340 | 14.5567 | 112.8792 | 326.0885 | 14.12653 | – |
| 2025 Aug 26 17:56 | 2025 Aug 23 05:41:28 | 98.8620 | 0.00340 | 14.5567 | 112.8792 | 326.0885 | 14.12653 | – |
| 2025 Aug 25 17:56 | 2025 Aug 23 05:41:28 | 98.8620 | 0.00340 | 14.5567 | 112.8792 | 326.0885 | 14.12653 | – |
| 2025 Aug 24 17:56 | 2025 Aug 23 05:41:28 | 98.8620 | 0.00340 | 14.5567 | 112.8792 | 326.0885 | 14.12653 | – |
| 2025 Aug 23 17:56 | 2025 Aug 23 05:41:28 | 98.8620 | 0.00340 | 14.5567 | 112.8792 | 326.0885 | 14.12653 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 22:23:54 | 98.8612 | 0.00337 | 14.2069 | 127.4884 | 326.0885 | 14.12653 | – |