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 | 20879 |
| 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 May 16 17:56 | 2026 May 16 07:52:03 | 99.4169 | 0.00972 | 22.5733 | 257.4543 | 278.8205 | 14.05211 | – |
| 2026 May 15 17:57 | 2026 May 10 12:52:20 | 99.4180 | 0.00972 | 22.1725 | 273.5919 | 278.8205 | 14.05211 | – |
| 2026 May 14 17:58 | 2026 May 10 12:52:20 | 99.4180 | 0.00972 | 22.1725 | 273.5919 | 278.8205 | 14.05211 | – |
| 2026 May 13 17:58 | 2026 May 10 12:52:20 | 99.4180 | 0.00972 | 22.1725 | 273.5919 | 278.8205 | 14.05211 | – |
| 2026 May 12 17:58 | 2026 May 10 12:52:20 | 99.4180 | 0.00972 | 22.1725 | 273.5919 | 278.8205 | 14.05211 | – |
| 2026 May 11 17:56 | 2026 May 10 12:52:20 | 99.4180 | 0.00972 | 22.1725 | 273.5919 | 278.8205 | 14.05211 | – |
| 2026 May 10 17:57 | 2026 May 10 12:52:20 | 99.4180 | 0.00972 | 22.1725 | 273.5919 | 278.8205 | 14.05211 | – |
| 2026 May 09 17:57 | 2026 May 05 01:45:31 | 99.4183 | 0.00974 | 21.7944 | 288.7248 | 278.8205 | 14.05211 | – |
| 2026 May 08 17:57 | 2026 May 05 01:45:31 | 99.4183 | 0.00974 | 21.7944 | 288.7248 | 278.8205 | 14.05211 | – |
| 2026 May 07 17:58 | 2026 May 05 01:45:31 | 99.4183 | 0.00974 | 21.7944 | 288.7248 | 278.8205 | 14.05211 | – |
| 2026 May 06 17:57 | 2026 May 05 01:45:31 | 99.4183 | 0.00974 | 21.7944 | 288.7248 | 278.8205 | 14.05211 | – |
| 2026 May 05 17:57 | 2026 May 05 01:45:31 | 99.4183 | 0.00974 | 21.7944 | 288.7248 | 278.8205 | 14.05211 | – |
| 2026 May 04 17:57 | 2026 Apr 30 11:58:39 | 99.4186 | 0.00975 | 21.4778 | 301.3727 | 278.8205 | 14.05211 | – |
| 2026 May 03 17:57 | 2026 Apr 30 11:58:39 | 99.4186 | 0.00975 | 21.4778 | 301.3727 | 278.8205 | 14.05211 | – |
| 2026 May 02 17:57 | 2026 Apr 30 11:58:39 | 99.4186 | 0.00975 | 21.4778 | 301.3727 | 278.8205 | 14.05211 | – |
| 2026 May 01 17:56 | 2026 Apr 30 11:58:39 | 99.4186 | 0.00975 | 21.4778 | 301.3727 | 278.8205 | 14.05211 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 11:58:39 | 99.4186 | 0.00975 | 21.4778 | 301.3727 | 278.8205 | 14.05211 | – |
| 2026 Apr 29 17:57 | 2026 Apr 24 12:21:57 | 99.4193 | 0.00977 | 21.0637 | 317.9499 | 278.8205 | 14.05211 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 12:21:57 | 99.4193 | 0.00977 | 21.0637 | 317.9499 | 278.8205 | 14.05211 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 12:21:57 | 99.4193 | 0.00977 | 21.0637 | 317.9499 | 278.8205 | 14.05211 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 12:21:57 | 99.4193 | 0.00977 | 21.0637 | 317.9499 | 278.8205 | 14.05211 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 12:21:57 | 99.4193 | 0.00977 | 21.0637 | 317.9499 | 278.8205 | 14.05211 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 12:21:57 | 99.4193 | 0.00977 | 21.0637 | 317.9499 | 278.8205 | 14.05211 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 08:12:50 | 99.4198 | 0.00980 | 20.7056 | 332.2767 | 278.8205 | 14.05211 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 08:12:50 | 99.4198 | 0.00980 | 20.7056 | 332.2767 | 278.8205 | 14.05211 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 08:12:50 | 99.4198 | 0.00980 | 20.7056 | 332.2767 | 278.8205 | 14.05211 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 08:12:50 | 99.4198 | 0.00980 | 20.7056 | 332.2767 | 278.8205 | 14.05211 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 08:12:50 | 99.4198 | 0.00980 | 20.7056 | 332.2767 | 278.8205 | 14.05211 | – |