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 |
| 2026 Mar 20 18:57 | 2026 Mar 20 11:23:25 | 98.5624 | 0.00127 | 5.2805 | 238.2676 | 273.9869 | 14.34435 | – |
| 2026 Mar 19 18:56 | 2026 Mar 15 05:44:53 | 98.5613 | 0.00126 | 4.9347 | 255.6437 | 273.9869 | 14.34435 | – |
| 2026 Mar 18 18:56 | 2026 Mar 15 05:44:53 | 98.5613 | 0.00126 | 4.9347 | 255.6437 | 273.9869 | 14.34435 | – |
| 2026 Mar 17 18:56 | 2026 Mar 15 05:44:53 | 98.5613 | 0.00126 | 4.9347 | 255.6437 | 273.9869 | 14.34435 | – |
| 2026 Mar 16 18:57 | 2026 Mar 15 05:44:53 | 98.5613 | 0.00126 | 4.9347 | 255.6437 | 273.9869 | 14.34435 | – |
| 2026 Mar 15 18:56 | 2026 Mar 15 05:44:53 | 98.5613 | 0.00126 | 4.9347 | 255.6437 | 273.9869 | 14.34435 | – |
| 2026 Mar 14 18:56 | 2026 Mar 10 11:59:38 | 98.5618 | 0.00126 | 4.6217 | 271.3338 | 273.9869 | 14.34435 | – |
| 2026 Mar 13 18:57 | 2026 Mar 10 11:59:38 | 98.5618 | 0.00126 | 4.6217 | 271.3338 | 273.9869 | 14.34435 | – |
| 2026 Mar 12 18:57 | 2026 Mar 10 11:59:38 | 98.5618 | 0.00126 | 4.6217 | 271.3338 | 273.9869 | 14.34435 | – |
| 2026 Mar 11 18:56 | 2026 Mar 10 11:59:38 | 98.5618 | 0.00126 | 4.6217 | 271.3338 | 273.9869 | 14.34435 | – |
| 2026 Mar 10 18:56 | 2026 Mar 10 11:59:38 | 98.5618 | 0.00126 | 4.6217 | 271.3338 | 273.9869 | 14.34435 | – |
| 2026 Mar 09 18:56 | 2026 Mar 04 12:01:09 | 98.5603 | 0.00128 | 4.2255 | 290.8438 | 273.9869 | 14.34435 | – |
| 2026 Mar 08 18:57 | 2026 Mar 04 12:01:09 | 98.5603 | 0.00128 | 4.2255 | 290.8438 | 273.9869 | 14.34435 | – |
| 2026 Mar 07 18:57 | 2026 Mar 04 12:01:09 | 98.5603 | 0.00128 | 4.2255 | 290.8438 | 273.9869 | 14.34435 | – |
| 2026 Mar 06 18:56 | 2026 Mar 04 12:01:09 | 98.5603 | 0.00128 | 4.2255 | 290.8438 | 273.9869 | 14.34435 | – |
| 2026 Mar 05 18:56 | 2026 Mar 04 12:01:09 | 98.5603 | 0.00128 | 4.2255 | 290.8438 | 273.9869 | 14.34435 | – |
| 2026 Mar 04 18:57 | 2026 Mar 04 12:01:09 | 98.5603 | 0.00128 | 4.2255 | 290.8438 | 273.9869 | 14.34435 | – |
| 2026 Mar 03 18:56 | 2026 Feb 26 12:02:14 | 98.5605 | 0.00130 | 3.8294 | 310.1583 | 273.9869 | 14.34435 | – |
| 2026 Mar 02 18:57 | 2026 Feb 26 12:02:14 | 98.5605 | 0.00130 | 3.8294 | 310.1583 | 273.9869 | 14.34435 | – |
| 2026 Mar 01 18:57 | 2026 Feb 26 12:02:14 | 98.5605 | 0.00130 | 3.8294 | 310.1583 | 273.9869 | 14.34435 | – |
| 2026 Feb 28 18:56 | 2026 Feb 26 12:02:14 | 98.5605 | 0.00130 | 3.8294 | 310.1583 | 273.9869 | 14.34435 | – |
| 2026 Feb 27 19:05 | 2026 Feb 26 12:02:14 | 98.5605 | 0.00130 | 3.8294 | 310.1583 | 273.9869 | 14.34435 | – |
| 2026 Feb 26 20:45 | 2026 Feb 26 12:02:14 | 98.5605 | 0.00130 | 3.8294 | 310.1583 | 273.9869 | 14.34435 | – |