Orbital elements of FENGYUN 1B
| Launched | 2 September 1990 |
| Flight ended | – |
| Launch site | Taiyuan Space Center, PRC |
| Owner | People's Republic of China |
| NORAD ID | 20788 |
| Alternative names |
FY-1B |
| 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 Oct 25 17:57 | 2025 Oct 23 23:09:30 | 98.9456 | 0.00150 | 18.3849 | 270.7948 | 89.1505 | 14.03147 | 5.743 |
| 2025 Oct 24 17:57 | 2025 Oct 23 23:09:30 | 98.9456 | 0.00150 | 18.3849 | 270.7948 | 89.1505 | 14.03147 | 5.743 |
| 2025 Oct 22 17:56 | 2025 Oct 18 06:14:52 | 98.9452 | 0.00149 | 18.0110 | 288.2924 | 89.1505 | 14.03147 | 5.743 |
| 2025 Oct 21 17:56 | 2025 Oct 18 06:14:52 | 98.9452 | 0.00149 | 18.0110 | 288.2924 | 89.1505 | 14.03147 | 5.743 |
| 2025 Oct 20 17:56 | 2025 Oct 18 06:14:52 | 98.9452 | 0.00149 | 18.0110 | 288.2924 | 89.1505 | 14.03147 | 5.743 |
| 2025 Oct 19 17:56 | 2025 Oct 18 06:14:52 | 98.9452 | 0.00149 | 18.0110 | 288.2924 | 89.1505 | 14.03147 | 5.743 |
| 2025 Oct 18 17:56 | 2025 Oct 18 06:14:52 | 98.9452 | 0.00149 | 18.0110 | 288.2924 | 89.1505 | 14.03147 | 5.743 |
| 2025 Oct 17 17:56 | 2025 Oct 07 13:32:26 | 98.9443 | 0.00152 | 17.3101 | 319.7672 | 89.1505 | 14.03147 | 5.743 |
| 2025 Oct 16 17:56 | 2025 Oct 07 13:32:26 | 98.9443 | 0.00152 | 17.3101 | 319.7672 | 89.1505 | 14.03147 | 5.743 |
| 2025 Oct 15 17:56 | 2025 Oct 07 13:32:26 | 98.9443 | 0.00152 | 17.3101 | 319.7672 | 89.1505 | 14.03147 | 5.743 |
| 2025 Oct 14 17:56 | 2025 Oct 07 13:32:26 | 98.9443 | 0.00152 | 17.3101 | 319.7672 | 89.1505 | 14.03147 | 5.743 |
| 2025 Oct 12 17:56 | 2025 Oct 07 13:32:26 | 98.9443 | 0.00152 | 17.3101 | 319.7672 | 89.1505 | 14.03147 | 5.743 |
| 2025 Oct 11 17:57 | 2025 Oct 07 13:32:26 | 98.9443 | 0.00152 | 17.3101 | 319.7672 | 89.1505 | 14.03147 | 5.743 |
| 2025 Oct 09 17:56 | 2025 Oct 07 13:32:26 | 98.9443 | 0.00152 | 17.3101 | 319.7672 | 89.1505 | 14.03147 | 5.743 |
| 2025 Oct 08 17:56 | 2025 Oct 07 13:32:26 | 98.9443 | 0.00152 | 17.3101 | 319.7672 | 89.1505 | 14.03147 | 5.743 |
| 2025 Oct 07 17:56 | 2025 Oct 07 13:32:26 | 98.9443 | 0.00152 | 17.3101 | 319.7672 | 89.1505 | 14.03147 | 5.743 |
| 2025 Oct 05 17:56 | 2025 Sep 26 05:25:52 | 98.9422 | 0.00157 | 16.5673 | 350.6781 | 89.1505 | 14.03147 | 5.743 |
| 2025 Oct 04 17:57 | 2025 Sep 26 05:25:52 | 98.9422 | 0.00157 | 16.5673 | 350.6781 | 89.1505 | 14.03147 | 5.743 |
| 2025 Oct 03 17:57 | 2025 Sep 26 05:25:52 | 98.9422 | 0.00157 | 16.5673 | 350.6781 | 89.1505 | 14.03147 | 5.743 |
| 2025 Oct 02 17:56 | 2025 Sep 26 05:25:52 | 98.9422 | 0.00157 | 16.5673 | 350.6781 | 89.1505 | 14.03147 | 5.743 |
| 2025 Sep 30 17:56 | 2025 Sep 26 05:25:52 | 98.9422 | 0.00157 | 16.5673 | 350.6781 | 89.1505 | 14.03147 | 5.743 |
| 2025 Sep 29 17:56 | 2025 Sep 26 05:25:52 | 98.9422 | 0.00157 | 16.5673 | 350.6781 | 89.1505 | 14.03147 | 5.743 |
| 2025 Sep 28 17:56 | 2025 Sep 26 05:25:52 | 98.9422 | 0.00157 | 16.5673 | 350.6781 | 89.1505 | 14.03147 | 5.743 |