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 | 20868 |
| 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 Jun 12 17:56 | 2025 Jun 12 07:10:45 | 99.0787 | 0.01711 | 7.6560 | 117.9655 | 243.8934 | 13.79223 | – |
| 2025 Jun 11 17:56 | 2025 Jun 05 20:13:28 | 99.0786 | 0.01708 | 7.2433 | 135.0890 | 243.8934 | 13.79223 | – |
| 2025 Jun 10 17:56 | 2025 Jun 05 20:13:28 | 99.0786 | 0.01708 | 7.2433 | 135.0890 | 243.8934 | 13.79223 | – |
| 2025 Jun 09 17:56 | 2025 Jun 05 20:13:28 | 99.0786 | 0.01708 | 7.2433 | 135.0890 | 243.8934 | 13.79223 | – |
| 2025 Jun 08 17:56 | 2025 Jun 05 20:13:28 | 99.0786 | 0.01708 | 7.2433 | 135.0890 | 243.8934 | 13.79223 | – |
| 2025 Jun 07 17:56 | 2025 Jun 05 20:13:28 | 99.0786 | 0.01708 | 7.2433 | 135.0890 | 243.8934 | 13.79223 | – |
| 2025 Jun 06 17:56 | 2025 Jun 05 20:13:28 | 99.0786 | 0.01708 | 7.2433 | 135.0890 | 243.8934 | 13.79223 | – |
| 2025 Jun 05 17:56 | 2025 May 31 20:05:25 | 99.0784 | 0.01706 | 6.9234 | 148.3916 | 243.8934 | 13.79223 | – |
| 2025 Jun 04 17:57 | 2025 May 31 20:05:25 | 99.0784 | 0.01706 | 6.9234 | 148.3916 | 243.8934 | 13.79223 | – |
| 2025 Jun 03 17:57 | 2025 May 31 20:05:25 | 99.0784 | 0.01706 | 6.9234 | 148.3916 | 243.8934 | 13.79223 | – |
| 2025 Jun 02 17:58 | 2025 May 31 20:05:25 | 99.0784 | 0.01706 | 6.9234 | 148.3916 | 243.8934 | 13.79223 | – |
| 2025 Jun 01 17:56 | 2025 May 31 20:05:25 | 99.0784 | 0.01706 | 6.9234 | 148.3916 | 243.8934 | 13.79223 | – |
| 2025 May 31 17:56 | 2025 May 25 07:23:34 | 99.0783 | 0.01702 | 6.5060 | 165.7695 | 243.8934 | 13.79223 | – |
| 2025 May 30 17:56 | 2025 May 25 07:23:34 | 99.0783 | 0.01702 | 6.5060 | 165.7695 | 243.8934 | 13.79223 | – |
| 2025 May 29 17:56 | 2025 May 25 07:23:34 | 99.0783 | 0.01702 | 6.5060 | 165.7695 | 243.8934 | 13.79223 | – |
| 2025 May 28 17:56 | 2025 May 25 07:23:34 | 99.0783 | 0.01702 | 6.5060 | 165.7695 | 243.8934 | 13.79223 | – |
| 2025 May 27 17:57 | 2025 May 25 07:23:34 | 99.0783 | 0.01702 | 6.5060 | 165.7695 | 243.8934 | 13.79223 | – |
| 2025 May 26 17:56 | 2025 May 25 07:23:34 | 99.0783 | 0.01702 | 6.5060 | 165.7695 | 243.8934 | 13.79223 | – |
| 2025 May 25 17:56 | 2025 May 21 07:37:59 | 99.0778 | 0.01700 | 6.2509 | 176.4088 | 243.8934 | 13.79223 | – |
| 2025 May 24 17:57 | 2025 May 21 07:37:59 | 99.0778 | 0.01700 | 6.2509 | 176.4088 | 243.8934 | 13.79223 | – |
| 2025 May 23 17:56 | 2025 May 21 07:37:59 | 99.0778 | 0.01700 | 6.2509 | 176.4088 | 243.8934 | 13.79223 | – |
| 2025 May 22 17:56 | 2025 May 21 07:37:59 | 99.0778 | 0.01700 | 6.2509 | 176.4088 | 243.8934 | 13.79223 | – |
| 2025 May 21 17:56 | 2025 May 21 07:37:59 | 99.0778 | 0.01700 | 6.2509 | 176.4088 | 243.8934 | 13.79223 | – |
| 2025 May 20 17:56 | 2025 May 15 01:53:57 | 99.0776 | 0.01697 | 5.8522 | 193.0653 | 243.8934 | 13.79223 | – |
| 2025 May 19 17:56 | 2025 May 15 01:53:57 | 99.0776 | 0.01697 | 5.8522 | 193.0653 | 243.8934 | 13.79223 | – |
| 2025 May 18 17:57 | 2025 May 15 01:53:57 | 99.0776 | 0.01697 | 5.8522 | 193.0653 | 243.8934 | 13.79223 | – |
| 2025 May 17 17:57 | 2025 May 15 01:53:57 | 99.0776 | 0.01697 | 5.8522 | 193.0653 | 243.8934 | 13.79223 | – |
| 2025 May 16 17:56 | 2025 May 15 01:53:57 | 99.0776 | 0.01697 | 5.8522 | 193.0653 | 243.8934 | 13.79223 | – |