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 | 20974 |
| 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 Nov 02 18:57 | 2025 Oct 29 06:44:04 | 98.5549 | 0.00132 | 19.8995 | 306.9112 | 179.2595 | 14.33763 | – |
| 2025 Nov 01 18:58 | 2025 Oct 29 06:44:04 | 98.5549 | 0.00132 | 19.8995 | 306.9112 | 179.2595 | 14.33763 | – |
| 2025 Oct 31 18:57 | 2025 Oct 29 06:44:04 | 98.5549 | 0.00132 | 19.8995 | 306.9112 | 179.2595 | 14.33763 | – |
| 2025 Oct 30 18:57 | 2025 Oct 29 06:44:04 | 98.5549 | 0.00132 | 19.8995 | 306.9112 | 179.2595 | 14.33763 | – |
| 2025 Oct 29 18:57 | 2025 Oct 29 06:44:04 | 98.5549 | 0.00132 | 19.8995 | 306.9112 | 179.2595 | 14.33763 | – |
| 2025 Oct 28 18:57 | 2025 Oct 23 23:06:35 | 98.5536 | 0.00135 | 19.5490 | 323.7122 | 179.2595 | 14.33763 | – |
| 2025 Oct 27 18:57 | 2025 Oct 23 23:06:35 | 98.5536 | 0.00135 | 19.5490 | 323.7122 | 179.2595 | 14.33763 | – |
| 2025 Oct 26 18:57 | 2025 Oct 23 23:06:35 | 98.5536 | 0.00135 | 19.5490 | 323.7122 | 179.2595 | 14.33763 | – |
| 2025 Oct 25 17:57 | 2025 Oct 23 23:06:35 | 98.5536 | 0.00135 | 19.5490 | 323.7122 | 179.2595 | 14.33763 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 23:06:35 | 98.5536 | 0.00135 | 19.5490 | 323.7122 | 179.2595 | 14.33763 | – |
| 2025 Oct 22 17:56 | 2025 Oct 18 06:04:54 | 98.5540 | 0.00138 | 19.1727 | 341.1644 | 179.2595 | 14.33763 | – |
| 2025 Oct 21 17:56 | 2025 Oct 18 06:04:54 | 98.5540 | 0.00138 | 19.1727 | 341.1644 | 179.2595 | 14.33763 | – |
| 2025 Oct 20 17:56 | 2025 Oct 18 06:04:54 | 98.5540 | 0.00138 | 19.1727 | 341.1644 | 179.2595 | 14.33763 | – |
| 2025 Oct 19 17:56 | 2025 Oct 18 06:04:54 | 98.5540 | 0.00138 | 19.1727 | 341.1644 | 179.2595 | 14.33763 | – |
| 2025 Oct 18 17:56 | 2025 Oct 18 06:04:54 | 98.5540 | 0.00138 | 19.1727 | 341.1644 | 179.2595 | 14.33763 | – |
| 2025 Oct 17 17:56 | 2025 Oct 06 22:18:23 | 98.5525 | 0.00146 | 18.4264 | 14.4732 | 179.2595 | 14.33763 | – |
| 2025 Oct 16 17:56 | 2025 Oct 06 22:18:23 | 98.5525 | 0.00146 | 18.4264 | 14.4732 | 179.2595 | 14.33763 | – |
| 2025 Oct 15 17:56 | 2025 Oct 06 22:18:23 | 98.5525 | 0.00146 | 18.4264 | 14.4732 | 179.2595 | 14.33763 | – |
| 2025 Oct 14 17:56 | 2025 Oct 06 22:18:23 | 98.5525 | 0.00146 | 18.4264 | 14.4732 | 179.2595 | 14.33763 | – |
| 2025 Oct 12 17:56 | 2025 Oct 06 22:18:23 | 98.5525 | 0.00146 | 18.4264 | 14.4732 | 179.2595 | 14.33763 | – |
| 2025 Oct 11 17:57 | 2025 Oct 06 22:18:23 | 98.5525 | 0.00146 | 18.4264 | 14.4732 | 179.2595 | 14.33763 | – |
| 2025 Oct 09 17:56 | 2025 Oct 06 22:18:23 | 98.5525 | 0.00146 | 18.4264 | 14.4732 | 179.2595 | 14.33763 | – |
| 2025 Oct 08 17:56 | 2025 Oct 06 22:18:23 | 98.5525 | 0.00146 | 18.4264 | 14.4732 | 179.2595 | 14.33763 | – |
| 2025 Oct 07 17:56 | 2025 Oct 06 22:18:23 | 98.5525 | 0.00146 | 18.4264 | 14.4732 | 179.2595 | 14.33763 | – |