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 | 20797 |
| 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 Oct 16 17:56 | 2025 Oct 07 11:36:40 | 98.7828 | 0.00091 | 17.5965 | 128.9388 | 2.4151 | 14.17841 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 11:36:40 | 98.7828 | 0.00091 | 17.5965 | 128.9388 | 2.4151 | 14.17841 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 11:36:40 | 98.7828 | 0.00091 | 17.5965 | 128.9388 | 2.4151 | 14.17841 | – |
| 2025 Oct 12 17:56 | 2025 Oct 07 11:36:40 | 98.7828 | 0.00091 | 17.5965 | 128.9388 | 2.4151 | 14.17841 | – |
| 2025 Oct 11 17:57 | 2025 Oct 07 11:36:40 | 98.7828 | 0.00091 | 17.5965 | 128.9388 | 2.4151 | 14.17841 | – |
| 2025 Oct 09 17:56 | 2025 Oct 07 11:36:40 | 98.7828 | 0.00091 | 17.5965 | 128.9388 | 2.4151 | 14.17841 | – |
| 2025 Oct 08 17:56 | 2025 Oct 07 11:36:40 | 98.7828 | 0.00091 | 17.5965 | 128.9388 | 2.4151 | 14.17841 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 11:36:40 | 98.7828 | 0.00091 | 17.5965 | 128.9388 | 2.4151 | 14.17841 | – |
| 2025 Oct 05 17:56 | 2025 Sep 26 05:45:17 | 98.7809 | 0.00084 | 16.8552 | 159.6633 | 2.4151 | 14.17841 | – |
| 2025 Oct 04 17:57 | 2025 Sep 26 05:45:17 | 98.7809 | 0.00084 | 16.8552 | 159.6633 | 2.4151 | 14.17841 | – |
| 2025 Oct 03 17:57 | 2025 Sep 26 05:45:17 | 98.7809 | 0.00084 | 16.8552 | 159.6633 | 2.4151 | 14.17841 | – |
| 2025 Oct 02 17:56 | 2025 Sep 26 05:45:17 | 98.7809 | 0.00084 | 16.8552 | 159.6633 | 2.4151 | 14.17841 | – |
| 2025 Sep 30 17:56 | 2025 Sep 26 05:45:17 | 98.7809 | 0.00084 | 16.8552 | 159.6633 | 2.4151 | 14.17841 | – |
| 2025 Sep 29 17:56 | 2025 Sep 26 05:45:17 | 98.7809 | 0.00084 | 16.8552 | 159.6633 | 2.4151 | 14.17841 | – |
| 2025 Sep 28 17:56 | 2025 Sep 26 05:45:17 | 98.7809 | 0.00084 | 16.8552 | 159.6633 | 2.4151 | 14.17841 | – |
| 2025 Sep 27 17:56 | 2025 Sep 26 05:45:17 | 98.7809 | 0.00084 | 16.8552 | 159.6633 | 2.4151 | 14.17841 | – |
| 2025 Sep 26 17:56 | 2025 Sep 26 05:45:17 | 98.7809 | 0.00084 | 16.8552 | 159.6633 | 2.4151 | 14.17841 | – |
| 2025 Sep 25 17:56 | 2025 Sep 19 21:31:46 | 98.7801 | 0.00080 | 16.4372 | 177.9524 | 2.4151 | 14.17841 | – |
| 2025 Sep 24 17:56 | 2025 Sep 19 21:31:46 | 98.7801 | 0.00080 | 16.4372 | 177.9524 | 2.4151 | 14.17841 | – |
| 2025 Sep 20 17:56 | 2025 Sep 19 21:31:46 | 98.7801 | 0.00080 | 16.4372 | 177.9524 | 2.4151 | 14.17841 | – |
| 2025 Sep 19 17:56 | 2025 Sep 14 22:59:03 | 98.7794 | 0.00077 | 16.1116 | 192.8824 | 2.4151 | 14.17841 | – |