Orbital elements of COSMOS 1909
| Launched | 14 January 1988 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 18788 |
| 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 10:53:56 | 82.6090 | 0.00023 | 19.8419 | 60.0316 | 326.1287 | 12.62870 | 8.743 |
| 2026 May 15 17:57 | 2026 May 10 12:26:49 | 82.6088 | 0.00024 | 20.0937 | 67.4412 | 326.1287 | 12.62870 | 8.743 |
| 2026 May 14 17:58 | 2026 May 10 12:26:49 | 82.6088 | 0.00024 | 20.0937 | 67.4412 | 326.1287 | 12.62870 | 8.743 |
| 2026 May 13 17:58 | 2026 May 10 12:26:49 | 82.6088 | 0.00024 | 20.0937 | 67.4412 | 326.1287 | 12.62870 | 8.743 |
| 2026 May 12 17:58 | 2026 May 10 12:26:49 | 82.6088 | 0.00024 | 20.0937 | 67.4412 | 326.1287 | 12.62870 | 8.743 |
| 2026 May 11 17:56 | 2026 May 10 12:26:49 | 82.6088 | 0.00024 | 20.0937 | 67.4412 | 326.1287 | 12.62870 | 8.743 |
| 2026 May 10 17:57 | 2026 May 10 12:26:49 | 82.6088 | 0.00024 | 20.0937 | 67.4412 | 326.1287 | 12.62870 | 8.743 |
| 2026 May 09 17:57 | 2026 May 05 10:32:41 | 82.6087 | 0.00025 | 20.3091 | 73.7418 | 326.1287 | 12.62870 | 8.743 |
| 2026 May 08 17:57 | 2026 May 05 10:32:41 | 82.6087 | 0.00025 | 20.3091 | 73.7418 | 326.1287 | 12.62870 | 8.743 |
| 2026 May 07 17:58 | 2026 May 05 10:32:41 | 82.6087 | 0.00025 | 20.3091 | 73.7418 | 326.1287 | 12.62870 | 8.743 |
| 2026 May 06 17:57 | 2026 May 05 10:32:41 | 82.6087 | 0.00025 | 20.3091 | 73.7418 | 326.1287 | 12.62870 | 8.743 |
| 2026 May 05 17:57 | 2026 May 05 10:32:41 | 82.6087 | 0.00025 | 20.3091 | 73.7418 | 326.1287 | 12.62870 | 8.743 |
| 2026 May 04 17:57 | 2026 Apr 30 14:50:07 | 82.6088 | 0.00026 | 20.5137 | 79.6167 | 326.1287 | 12.62870 | 8.743 |
| 2026 May 03 17:57 | 2026 Apr 30 14:50:07 | 82.6088 | 0.00026 | 20.5137 | 79.6167 | 326.1287 | 12.62870 | 8.743 |
| 2026 May 02 17:57 | 2026 Apr 30 14:50:07 | 82.6088 | 0.00026 | 20.5137 | 79.6167 | 326.1287 | 12.62870 | 8.743 |
| 2026 May 01 17:56 | 2026 Apr 30 14:50:07 | 82.6088 | 0.00026 | 20.5137 | 79.6167 | 326.1287 | 12.62870 | 8.743 |
| 2026 Apr 30 17:56 | 2026 Apr 30 14:50:07 | 82.6088 | 0.00026 | 20.5137 | 79.6167 | 326.1287 | 12.62870 | 8.743 |
| 2026 Apr 29 17:57 | 2026 Apr 24 12:23:34 | 82.6092 | 0.00026 | 20.7725 | 87.3696 | 326.1287 | 12.62870 | 8.743 |
| 2026 Apr 28 17:56 | 2026 Apr 24 12:23:34 | 82.6092 | 0.00026 | 20.7725 | 87.3696 | 326.1287 | 12.62870 | 8.743 |
| 2026 Apr 27 17:58 | 2026 Apr 24 12:23:34 | 82.6092 | 0.00026 | 20.7725 | 87.3696 | 326.1287 | 12.62870 | 8.743 |
| 2026 Apr 26 17:58 | 2026 Apr 24 12:23:34 | 82.6092 | 0.00026 | 20.7725 | 87.3696 | 326.1287 | 12.62870 | 8.743 |
| 2026 Apr 25 17:58 | 2026 Apr 24 12:23:34 | 82.6092 | 0.00026 | 20.7725 | 87.3696 | 326.1287 | 12.62870 | 8.743 |
| 2026 Apr 24 17:59 | 2026 Apr 24 12:23:34 | 82.6092 | 0.00026 | 20.7725 | 87.3696 | 326.1287 | 12.62870 | 8.743 |
| 2026 Apr 23 17:57 | 2026 Apr 19 07:30:11 | 82.6098 | 0.00026 | 20.9932 | 93.9752 | 326.1287 | 12.62870 | 8.743 |
| 2026 Apr 22 17:57 | 2026 Apr 19 07:30:11 | 82.6098 | 0.00026 | 20.9932 | 93.9752 | 326.1287 | 12.62870 | 8.743 |
| 2026 Apr 21 17:57 | 2026 Apr 19 07:30:11 | 82.6098 | 0.00026 | 20.9932 | 93.9752 | 326.1287 | 12.62870 | 8.743 |
| 2026 Apr 20 17:57 | 2026 Apr 19 07:30:11 | 82.6098 | 0.00026 | 20.9932 | 93.9752 | 326.1287 | 12.62870 | 8.743 |
| 2026 Apr 19 17:58 | 2026 Apr 19 07:30:11 | 82.6098 | 0.00026 | 20.9932 | 93.9752 | 326.1287 | 12.62870 | 8.743 |