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 | 20904 |
| 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 Dec 18 18:57 | 2025 Dec 12 06:06:16 | 98.4152 | 0.00157 | 23.4278 | 313.4792 | 60.9680 | 14.58511 | – |
| 2025 Dec 17 18:58 | 2025 Dec 12 06:06:16 | 98.4152 | 0.00157 | 23.4278 | 313.4792 | 60.9680 | 14.58511 | – |
| 2025 Dec 16 18:57 | 2025 Dec 12 06:06:16 | 98.4152 | 0.00157 | 23.4278 | 313.4792 | 60.9680 | 14.58511 | – |
| 2025 Dec 15 18:58 | 2025 Dec 12 06:06:16 | 98.4152 | 0.00157 | 23.4278 | 313.4792 | 60.9680 | 14.58511 | – |
| 2025 Dec 14 18:56 | 2025 Dec 12 06:06:16 | 98.4152 | 0.00157 | 23.4278 | 313.4792 | 60.9680 | 14.58511 | – |
| 2025 Dec 13 18:56 | 2025 Dec 12 06:06:16 | 98.4152 | 0.00157 | 23.4278 | 313.4792 | 60.9680 | 14.58511 | – |
| 2025 Dec 12 18:57 | 2025 Dec 12 06:06:16 | 98.4152 | 0.00157 | 23.4278 | 313.4792 | 60.9680 | 14.58511 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 06:07:36 | 98.4142 | 0.00161 | 23.0905 | 329.8494 | 60.9680 | 14.58511 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 06:07:36 | 98.4142 | 0.00161 | 23.0905 | 329.8494 | 60.9680 | 14.58511 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 06:07:36 | 98.4142 | 0.00161 | 23.0905 | 329.8494 | 60.9680 | 14.58511 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 06:07:36 | 98.4142 | 0.00161 | 23.0905 | 329.8494 | 60.9680 | 14.58511 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 06:07:36 | 98.4142 | 0.00161 | 23.0905 | 329.8494 | 60.9680 | 14.58511 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 11:17:29 | 98.4145 | 0.00164 | 22.7677 | 345.3425 | 60.9680 | 14.58511 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 11:17:29 | 98.4145 | 0.00164 | 22.7677 | 345.3425 | 60.9680 | 14.58511 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 11:17:29 | 98.4145 | 0.00164 | 22.7677 | 345.3425 | 60.9680 | 14.58511 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 11:17:29 | 98.4145 | 0.00164 | 22.7677 | 345.3425 | 60.9680 | 14.58511 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 11:17:29 | 98.4145 | 0.00164 | 22.7677 | 345.3425 | 60.9680 | 14.58511 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 11:19:05 | 98.4155 | 0.00170 | 22.2956 | 7.3416 | 60.9680 | 14.58511 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 11:19:05 | 98.4155 | 0.00170 | 22.2956 | 7.3416 | 60.9680 | 14.58511 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 11:19:05 | 98.4155 | 0.00170 | 22.2956 | 7.3416 | 60.9680 | 14.58511 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 11:19:05 | 98.4155 | 0.00170 | 22.2956 | 7.3416 | 60.9680 | 14.58511 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 11:19:05 | 98.4155 | 0.00170 | 22.2956 | 7.3416 | 60.9680 | 14.58511 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 11:19:05 | 98.4155 | 0.00170 | 22.2956 | 7.3416 | 60.9680 | 14.58511 | – |
| 2025 Nov 24 18:56 | 2025 Nov 20 00:48:38 | 98.4147 | 0.00174 | 21.9288 | 24.0508 | 60.9680 | 14.58511 | – |
| 2025 Nov 23 18:57 | 2025 Nov 20 00:48:38 | 98.4147 | 0.00174 | 21.9288 | 24.0508 | 60.9680 | 14.58511 | – |
| 2025 Nov 21 18:57 | 2025 Nov 20 00:48:38 | 98.4147 | 0.00174 | 21.9288 | 24.0508 | 60.9680 | 14.58511 | – |