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 |
| 2026 May 12 17:58 | 2026 May 10 11:33:22 | 98.9711 | 0.00172 | 7.4132 | 78.6045 | 281.7054 | 14.03195 | 5.743 |
| 2026 May 11 17:56 | 2026 May 10 11:33:22 | 98.9711 | 0.00172 | 7.4132 | 78.6045 | 281.7054 | 14.03195 | 5.743 |
| 2026 May 10 17:57 | 2026 May 10 11:33:22 | 98.9711 | 0.00172 | 7.4132 | 78.6045 | 281.7054 | 14.03195 | 5.743 |
| 2026 May 09 17:57 | 2026 May 05 11:45:49 | 98.9714 | 0.00172 | 7.0851 | 91.5447 | 281.7054 | 14.03195 | 5.743 |
| 2026 May 08 17:57 | 2026 May 05 11:45:49 | 98.9714 | 0.00172 | 7.0851 | 91.5447 | 281.7054 | 14.03195 | 5.743 |
| 2026 May 07 17:58 | 2026 May 05 11:45:49 | 98.9714 | 0.00172 | 7.0851 | 91.5447 | 281.7054 | 14.03195 | 5.743 |
| 2026 May 06 17:57 | 2026 May 05 11:45:49 | 98.9714 | 0.00172 | 7.0851 | 91.5447 | 281.7054 | 14.03195 | 5.743 |
| 2026 May 05 17:57 | 2026 May 05 11:45:49 | 98.9714 | 0.00172 | 7.0851 | 91.5447 | 281.7054 | 14.03195 | 5.743 |
| 2026 May 04 17:57 | 2026 Apr 30 13:40:56 | 98.9711 | 0.00170 | 6.7617 | 104.6381 | 281.7054 | 14.03195 | 5.743 |
| 2026 May 03 17:57 | 2026 Apr 30 13:40:56 | 98.9711 | 0.00170 | 6.7617 | 104.6381 | 281.7054 | 14.03195 | 5.743 |
| 2026 May 02 17:57 | 2026 Apr 30 13:40:56 | 98.9711 | 0.00170 | 6.7617 | 104.6381 | 281.7054 | 14.03195 | 5.743 |
| 2026 May 01 17:56 | 2026 Apr 30 13:40:56 | 98.9711 | 0.00170 | 6.7617 | 104.6381 | 281.7054 | 14.03195 | 5.743 |
| 2026 Apr 30 17:56 | 2026 Apr 30 13:40:56 | 98.9711 | 0.00170 | 6.7617 | 104.6381 | 281.7054 | 14.03195 | 5.743 |
| 2026 Apr 29 17:57 | 2026 Apr 24 12:13:11 | 98.9705 | 0.00167 | 6.3633 | 121.1601 | 281.7054 | 14.03195 | 5.743 |
| 2026 Apr 28 17:56 | 2026 Apr 24 12:13:11 | 98.9705 | 0.00167 | 6.3633 | 121.1601 | 281.7054 | 14.03195 | 5.743 |
| 2026 Apr 27 17:58 | 2026 Apr 24 12:13:11 | 98.9705 | 0.00167 | 6.3633 | 121.1601 | 281.7054 | 14.03195 | 5.743 |
| 2026 Apr 26 17:58 | 2026 Apr 24 12:13:11 | 98.9705 | 0.00167 | 6.3633 | 121.1601 | 281.7054 | 14.03195 | 5.743 |
| 2026 Apr 25 17:58 | 2026 Apr 24 12:13:11 | 98.9705 | 0.00167 | 6.3633 | 121.1601 | 281.7054 | 14.03195 | 5.743 |
| 2026 Apr 24 17:59 | 2026 Apr 24 12:13:11 | 98.9705 | 0.00167 | 6.3633 | 121.1601 | 281.7054 | 14.03195 | 5.743 |
| 2026 Apr 23 17:57 | 2026 Apr 19 10:42:55 | 98.9696 | 0.00165 | 6.0306 | 134.8744 | 281.7054 | 14.03195 | 5.743 |
| 2026 Apr 22 17:57 | 2026 Apr 19 10:42:55 | 98.9696 | 0.00165 | 6.0306 | 134.8744 | 281.7054 | 14.03195 | 5.743 |
| 2026 Apr 21 17:57 | 2026 Apr 19 10:42:55 | 98.9696 | 0.00165 | 6.0306 | 134.8744 | 281.7054 | 14.03195 | 5.743 |
| 2026 Apr 20 17:57 | 2026 Apr 19 10:42:55 | 98.9696 | 0.00165 | 6.0306 | 134.8744 | 281.7054 | 14.03195 | 5.743 |
| 2026 Apr 19 17:58 | 2026 Apr 19 10:42:55 | 98.9696 | 0.00165 | 6.0306 | 134.8744 | 281.7054 | 14.03195 | 5.743 |
| 2026 Apr 18 17:56 | 2026 Apr 13 04:07:04 | 98.9684 | 0.00163 | 5.6183 | 151.4467 | 281.7054 | 14.03195 | 5.743 |
| 2026 Apr 16 17:57 | 2026 Apr 13 04:07:04 | 98.9684 | 0.00163 | 5.6183 | 151.4467 | 281.7054 | 14.03195 | 5.743 |