Orbital elements of COSMOS 1911
| Launched | 14 January 1988 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 18790 |
| 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 31 17:57 | 2026 Mar 26 08:51:30 | 82.6063 | 0.00069 | 20.0921 | 328.1756 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 30 17:58 | 2026 Mar 26 08:51:30 | 82.6063 | 0.00069 | 20.0921 | 328.1756 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 29 17:57 | 2026 Mar 26 08:51:30 | 82.6063 | 0.00069 | 20.0921 | 328.1756 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 28 18:57 | 2026 Mar 26 08:51:30 | 82.6063 | 0.00069 | 20.0921 | 328.1756 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 27 18:57 | 2026 Mar 26 08:51:30 | 82.6063 | 0.00069 | 20.0921 | 328.1756 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 26 18:57 | 2026 Mar 26 08:51:30 | 82.6063 | 0.00069 | 20.0921 | 328.1756 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 25 18:56 | 2026 Mar 20 13:22:28 | 82.6077 | 0.00071 | 20.3394 | 341.9982 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 24 18:56 | 2026 Mar 20 13:22:28 | 82.6077 | 0.00071 | 20.3394 | 341.9982 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 23 18:56 | 2026 Mar 20 13:22:28 | 82.6077 | 0.00071 | 20.3394 | 341.9982 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 22 18:56 | 2026 Mar 20 13:22:28 | 82.6077 | 0.00071 | 20.3394 | 341.9982 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 21 19:05 | 2026 Mar 20 13:22:28 | 82.6077 | 0.00071 | 20.3394 | 341.9982 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 20 18:57 | 2026 Mar 20 13:22:28 | 82.6077 | 0.00071 | 20.3394 | 341.9982 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 19 18:56 | 2026 Mar 15 13:47:08 | 82.6088 | 0.00073 | 20.5513 | 353.6817 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 18 18:56 | 2026 Mar 15 13:47:08 | 82.6088 | 0.00073 | 20.5513 | 353.6817 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 17 18:56 | 2026 Mar 15 13:47:08 | 82.6088 | 0.00073 | 20.5513 | 353.6817 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 16 18:57 | 2026 Mar 15 13:47:08 | 82.6088 | 0.00073 | 20.5513 | 353.6817 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 15 18:56 | 2026 Mar 15 13:47:08 | 82.6088 | 0.00073 | 20.5513 | 353.6817 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 14 18:56 | 2026 Mar 10 03:14:19 | 82.6099 | 0.00076 | 20.7827 | 5.6067 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 13 18:57 | 2026 Mar 10 03:14:19 | 82.6099 | 0.00076 | 20.7827 | 5.6067 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 12 18:57 | 2026 Mar 10 03:14:19 | 82.6099 | 0.00076 | 20.7827 | 5.6067 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 11 18:56 | 2026 Mar 10 03:14:19 | 82.6099 | 0.00076 | 20.7827 | 5.6067 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 10 18:56 | 2026 Mar 10 03:14:19 | 82.6099 | 0.00076 | 20.7827 | 5.6067 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 09 18:56 | 2026 Mar 04 04:49:38 | 82.6110 | 0.00078 | 21.0350 | 18.4059 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 08 18:57 | 2026 Mar 04 04:49:38 | 82.6110 | 0.00078 | 21.0350 | 18.4059 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 07 18:57 | 2026 Mar 04 04:49:38 | 82.6110 | 0.00078 | 21.0350 | 18.4059 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 06 18:56 | 2026 Mar 04 04:49:38 | 82.6110 | 0.00078 | 21.0350 | 18.4059 | 205.1842 | 12.64382 | 8.243 |
| 2026 Mar 05 18:56 | 2026 Mar 04 04:49:38 | 82.6110 | 0.00078 | 21.0350 | 18.4059 | 205.1842 | 12.64382 | 8.243 |