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 | 20850 |
| 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 01 17:56 | 2025 Jun 01 14:22:32 | 98.4981 | 0.00715 | 13.7529 | 268.5354 | 248.9703 | 14.31733 | – |
| 2025 May 31 17:56 | 2025 May 25 21:26:06 | 98.4985 | 0.00715 | 13.3151 | 288.7138 | 248.9703 | 14.31733 | – |
| 2025 May 30 17:56 | 2025 May 25 21:26:06 | 98.4985 | 0.00715 | 13.3151 | 288.7138 | 248.9703 | 14.31733 | – |
| 2025 May 29 17:56 | 2025 May 25 21:26:06 | 98.4985 | 0.00715 | 13.3151 | 288.7138 | 248.9703 | 14.31733 | – |
| 2025 May 28 17:56 | 2025 May 25 21:26:06 | 98.4985 | 0.00715 | 13.3151 | 288.7138 | 248.9703 | 14.31733 | – |
| 2025 May 27 17:57 | 2025 May 25 21:26:06 | 98.4985 | 0.00715 | 13.3151 | 288.7138 | 248.9703 | 14.31733 | – |
| 2025 May 26 17:56 | 2025 May 25 21:26:06 | 98.4985 | 0.00715 | 13.3151 | 288.7138 | 248.9703 | 14.31733 | – |
| 2025 May 25 17:56 | 2025 May 21 14:51:35 | 98.4987 | 0.00716 | 13.0360 | 301.5660 | 248.9703 | 14.31733 | – |
| 2025 May 24 17:57 | 2025 May 21 14:51:35 | 98.4987 | 0.00716 | 13.0360 | 301.5660 | 248.9703 | 14.31733 | – |
| 2025 May 23 17:56 | 2025 May 21 14:51:35 | 98.4987 | 0.00716 | 13.0360 | 301.5660 | 248.9703 | 14.31733 | – |
| 2025 May 22 17:56 | 2025 May 21 14:51:35 | 98.4987 | 0.00716 | 13.0360 | 301.5660 | 248.9703 | 14.31733 | – |
| 2025 May 21 17:56 | 2025 May 21 14:51:35 | 98.4987 | 0.00716 | 13.0360 | 301.5660 | 248.9703 | 14.31733 | – |
| 2025 May 20 17:56 | 2025 May 15 09:19:23 | 98.4993 | 0.00718 | 12.6291 | 320.2547 | 248.9703 | 14.31733 | – |
| 2025 May 19 17:56 | 2025 May 15 09:19:23 | 98.4993 | 0.00718 | 12.6291 | 320.2547 | 248.9703 | 14.31733 | – |
| 2025 May 18 17:57 | 2025 May 15 09:19:23 | 98.4993 | 0.00718 | 12.6291 | 320.2547 | 248.9703 | 14.31733 | – |
| 2025 May 17 17:57 | 2025 May 15 09:19:23 | 98.4993 | 0.00718 | 12.6291 | 320.2547 | 248.9703 | 14.31733 | – |
| 2025 May 16 17:56 | 2025 May 15 09:19:23 | 98.4993 | 0.00718 | 12.6291 | 320.2547 | 248.9703 | 14.31733 | – |
| 2025 May 15 17:57 | 2025 May 15 09:19:23 | 98.4993 | 0.00718 | 12.6291 | 320.2547 | 248.9703 | 14.31733 | – |
| 2025 May 14 17:56 | 2025 May 09 02:12:58 | 98.5000 | 0.00722 | 12.2180 | 339.0599 | 248.9703 | 14.31733 | – |
| 2025 May 13 17:56 | 2025 May 09 02:12:58 | 98.5000 | 0.00722 | 12.2180 | 339.0599 | 248.9703 | 14.31733 | – |
| 2025 May 12 17:56 | 2025 May 09 02:12:58 | 98.5000 | 0.00722 | 12.2180 | 339.0599 | 248.9703 | 14.31733 | – |
| 2025 May 11 17:56 | 2025 May 09 02:12:58 | 98.5000 | 0.00722 | 12.2180 | 339.0599 | 248.9703 | 14.31733 | – |
| 2025 May 10 17:56 | 2025 May 09 02:12:58 | 98.5000 | 0.00722 | 12.2180 | 339.0599 | 248.9703 | 14.31733 | – |
| 2025 May 09 17:57 | 2025 May 09 02:12:58 | 98.5000 | 0.00722 | 12.2180 | 339.0599 | 248.9703 | 14.31733 | – |
| 2025 May 08 17:56 | 2025 May 03 03:49:07 | 98.5009 | 0.00726 | 11.8305 | 356.6935 | 248.9703 | 14.31733 | – |
| 2025 May 07 17:56 | 2025 May 03 03:49:07 | 98.5009 | 0.00726 | 11.8305 | 356.6935 | 248.9703 | 14.31733 | – |
| 2025 May 06 17:57 | 2025 May 03 03:49:07 | 98.5009 | 0.00726 | 11.8305 | 356.6935 | 248.9703 | 14.31733 | – |
| 2025 May 05 17:56 | 2025 May 03 03:49:07 | 98.5009 | 0.00726 | 11.8305 | 356.6935 | 248.9703 | 14.31733 | – |