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 | 20881 |
| 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 |
| 2026 Jan 31 18:56 | 2026 Jan 27 18:22:01 | 98.4753 | 0.00699 | 2.5261 | 342.8750 | 17.0083 | 14.45821 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 18:22:01 | 98.4753 | 0.00699 | 2.5261 | 342.8750 | 17.0083 | 14.45821 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 18:22:01 | 98.4753 | 0.00699 | 2.5261 | 342.8750 | 17.0083 | 14.45821 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 18:22:01 | 98.4753 | 0.00699 | 2.5261 | 342.8750 | 17.0083 | 14.45821 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 12:08:08 | 98.4749 | 0.00704 | 2.1758 | 358.8813 | 17.0083 | 14.45821 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 12:08:08 | 98.4749 | 0.00704 | 2.1758 | 358.8813 | 17.0083 | 14.45821 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 12:08:08 | 98.4749 | 0.00704 | 2.1758 | 358.8813 | 17.0083 | 14.45821 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 12:08:08 | 98.4749 | 0.00704 | 2.1758 | 358.8813 | 17.0083 | 14.45821 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 12:08:08 | 98.4749 | 0.00704 | 2.1758 | 358.8813 | 17.0083 | 14.45821 | – |
| 2026 Jan 21 18:56 | 2026 Jan 16 11:37:41 | 98.4748 | 0.00710 | 1.7749 | 17.0195 | 17.0083 | 14.45821 | – |
| 2026 Jan 20 19:06 | 2026 Jan 16 11:37:41 | 98.4748 | 0.00710 | 1.7749 | 17.0195 | 17.0083 | 14.45821 | – |
| 2026 Jan 19 18:57 | 2026 Jan 16 11:37:41 | 98.4748 | 0.00710 | 1.7749 | 17.0195 | 17.0083 | 14.45821 | – |
| 2026 Jan 18 18:57 | 2026 Jan 16 11:37:41 | 98.4748 | 0.00710 | 1.7749 | 17.0195 | 17.0083 | 14.45821 | – |
| 2026 Jan 17 18:56 | 2026 Jan 16 11:37:41 | 98.4748 | 0.00710 | 1.7749 | 17.0195 | 17.0083 | 14.45821 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 11:37:41 | 98.4748 | 0.00710 | 1.7749 | 17.0195 | 17.0083 | 14.45821 | – |
| 2026 Jan 15 18:56 | 2026 Jan 11 13:41:37 | 98.4751 | 0.00714 | 1.4477 | 31.7625 | 17.0083 | 14.45821 | – |
| 2026 Jan 13 18:56 | 2026 Jan 11 13:41:37 | 98.4751 | 0.00714 | 1.4477 | 31.7625 | 17.0083 | 14.45821 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 13:41:37 | 98.4751 | 0.00714 | 1.4477 | 31.7625 | 17.0083 | 14.45821 | – |
| 2026 Jan 10 18:57 | 2026 Jan 05 23:08:46 | 98.4745 | 0.00717 | 1.0745 | 48.4639 | 17.0083 | 14.45821 | – |
| 2026 Jan 09 18:57 | 2026 Jan 05 23:08:46 | 98.4745 | 0.00717 | 1.0745 | 48.4639 | 17.0083 | 14.45821 | – |
| 2026 Jan 08 18:56 | 2026 Jan 05 23:08:46 | 98.4745 | 0.00717 | 1.0745 | 48.4639 | 17.0083 | 14.45821 | – |
| 2026 Jan 07 18:57 | 2026 Jan 05 23:08:46 | 98.4745 | 0.00717 | 1.0745 | 48.4639 | 17.0083 | 14.45821 | – |
| 2026 Jan 06 18:56 | 2026 Jan 05 23:08:46 | 98.4745 | 0.00717 | 1.0745 | 48.4639 | 17.0083 | 14.45821 | – |
| 2026 Jan 05 18:57 | 2025 Dec 31 13:34:43 | 98.4746 | 0.00719 | 0.7151 | 64.4148 | 17.0083 | 14.45821 | – |
| 2026 Jan 04 18:56 | 2025 Dec 31 13:34:43 | 98.4746 | 0.00719 | 0.7151 | 64.4148 | 17.0083 | 14.45821 | – |