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 | 20890 |
| 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 Feb 04 18:57 | 2026 Feb 01 18:57:14 | 98.9230 | 0.00143 | 0.9801 | 130.6835 | 229.5580 | 14.07151 | – |
| 2026 Feb 03 18:56 | 2026 Feb 01 18:57:14 | 98.9230 | 0.00143 | 0.9801 | 130.6835 | 229.5580 | 14.07151 | – |
| 2026 Feb 02 18:56 | 2026 Feb 01 18:57:14 | 98.9230 | 0.00143 | 0.9801 | 130.6835 | 229.5580 | 14.07151 | – |
| 2026 Feb 01 18:56 | 2026 Jan 27 04:08:19 | 98.9220 | 0.00141 | 0.6106 | 145.7369 | 229.5580 | 14.07151 | – |
| 2026 Jan 31 18:56 | 2026 Jan 27 04:08:19 | 98.9220 | 0.00141 | 0.6106 | 145.7369 | 229.5580 | 14.07151 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 04:08:19 | 98.9220 | 0.00141 | 0.6106 | 145.7369 | 229.5580 | 14.07151 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 04:08:19 | 98.9220 | 0.00141 | 0.6106 | 145.7369 | 229.5580 | 14.07151 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 04:08:19 | 98.9220 | 0.00141 | 0.6106 | 145.7369 | 229.5580 | 14.07151 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 04:40:54 | 98.9215 | 0.00138 | 0.2831 | 159.2531 | 229.5580 | 14.07151 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 04:40:54 | 98.9215 | 0.00138 | 0.2831 | 159.2531 | 229.5580 | 14.07151 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 04:40:54 | 98.9215 | 0.00138 | 0.2831 | 159.2531 | 229.5580 | 14.07151 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 04:40:54 | 98.9215 | 0.00138 | 0.2831 | 159.2531 | 229.5580 | 14.07151 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 04:40:54 | 98.9215 | 0.00138 | 0.2831 | 159.2531 | 229.5580 | 14.07151 | – |
| 2026 Jan 21 18:56 | 2026 Jan 16 05:19:59 | 98.9204 | 0.00136 | 23.8903 | 175.9598 | 229.5580 | 14.07151 | – |
| 2026 Jan 20 19:06 | 2026 Jan 16 05:19:59 | 98.9204 | 0.00136 | 23.8903 | 175.9598 | 229.5580 | 14.07151 | – |
| 2026 Jan 19 18:57 | 2026 Jan 16 05:19:59 | 98.9204 | 0.00136 | 23.8903 | 175.9598 | 229.5580 | 14.07151 | – |
| 2026 Jan 18 18:57 | 2026 Jan 16 05:19:59 | 98.9204 | 0.00136 | 23.8903 | 175.9598 | 229.5580 | 14.07151 | – |
| 2026 Jan 17 18:56 | 2026 Jan 16 05:19:59 | 98.9204 | 0.00136 | 23.8903 | 175.9598 | 229.5580 | 14.07151 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 05:19:59 | 98.9204 | 0.00136 | 23.8903 | 175.9598 | 229.5580 | 14.07151 | – |
| 2026 Jan 15 18:56 | 2026 Jan 11 04:10:08 | 98.9199 | 0.00133 | 23.5582 | 190.2856 | 229.5580 | 14.07151 | – |
| 2026 Jan 13 18:56 | 2026 Jan 11 04:10:08 | 98.9199 | 0.00133 | 23.5582 | 190.2856 | 229.5580 | 14.07151 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 04:10:08 | 98.9199 | 0.00133 | 23.5582 | 190.2856 | 229.5580 | 14.07151 | – |
| 2026 Jan 10 18:57 | 2026 Jan 05 21:53:07 | 98.9191 | 0.00131 | 23.2122 | 205.4615 | 229.5580 | 14.07151 | – |
| 2026 Jan 09 18:57 | 2026 Jan 05 21:53:07 | 98.9191 | 0.00131 | 23.2122 | 205.4615 | 229.5580 | 14.07151 | – |
| 2026 Jan 08 18:56 | 2026 Jan 05 21:53:07 | 98.9191 | 0.00131 | 23.2122 | 205.4615 | 229.5580 | 14.07151 | – |