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 |
| 2025 Sep 15 17:56 | 2025 Sep 14 23:51:05 | 82.6051 | 0.00079 | 4.2729 | 44.7697 | 79.4003 | 12.64375 | 8.243 |
| 2025 Sep 12 17:57 | 2025 Sep 03 07:02:23 | 82.6041 | 0.00082 | 4.7709 | 68.3697 | 79.4003 | 12.64375 | 8.243 |
| 2025 Sep 11 17:57 | 2025 Sep 03 07:02:23 | 82.6041 | 0.00082 | 4.7709 | 68.3697 | 79.4003 | 12.64375 | 8.243 |
| 2025 Sep 10 17:56 | 2025 Sep 03 07:02:23 | 82.6041 | 0.00082 | 4.7709 | 68.3697 | 79.4003 | 12.64375 | 8.243 |
| 2025 Sep 08 17:57 | 2025 Sep 03 07:02:23 | 82.6041 | 0.00082 | 4.7709 | 68.3697 | 79.4003 | 12.64375 | 8.243 |
| 2025 Sep 07 17:56 | 2025 Sep 03 07:02:23 | 82.6041 | 0.00082 | 4.7709 | 68.3697 | 79.4003 | 12.64375 | 8.243 |
| 2025 Sep 06 20:41 | 2025 Sep 03 07:02:23 | 82.6041 | 0.00082 | 4.7709 | 68.3697 | 79.4003 | 12.64375 | 8.243 |
| 2025 Sep 03 17:57 | 2025 Sep 03 07:02:23 | 82.6041 | 0.00082 | 4.7709 | 68.3697 | 79.4003 | 12.64375 | 8.243 |
| 2025 Sep 02 17:56 | 2025 Aug 27 20:21:19 | 82.6040 | 0.00083 | 5.0452 | 81.0143 | 79.4003 | 12.64375 | 8.243 |
| 2025 Sep 01 17:56 | 2025 Aug 27 20:21:19 | 82.6040 | 0.00083 | 5.0452 | 81.0143 | 79.4003 | 12.64375 | 8.243 |
| 2025 Aug 31 17:56 | 2025 Aug 27 20:21:19 | 82.6040 | 0.00083 | 5.0452 | 81.0143 | 79.4003 | 12.64375 | 8.243 |
| 2025 Aug 30 17:56 | 2025 Aug 27 20:21:19 | 82.6040 | 0.00083 | 5.0452 | 81.0143 | 79.4003 | 12.64375 | 8.243 |
| 2025 Aug 29 17:56 | 2025 Aug 27 20:21:19 | 82.6040 | 0.00083 | 5.0452 | 81.0143 | 79.4003 | 12.64375 | 8.243 |
| 2025 Aug 28 17:57 | 2025 Aug 27 20:21:19 | 82.6040 | 0.00083 | 5.0452 | 81.0143 | 79.4003 | 12.64375 | 8.243 |
| 2025 Aug 27 17:56 | 2025 Aug 23 07:04:10 | 82.6040 | 0.00083 | 5.2390 | 89.9810 | 79.4003 | 12.64375 | 8.243 |
| 2025 Aug 26 17:56 | 2025 Aug 23 07:04:10 | 82.6040 | 0.00083 | 5.2390 | 89.9810 | 79.4003 | 12.64375 | 8.243 |
| 2025 Aug 25 17:56 | 2025 Aug 23 07:04:10 | 82.6040 | 0.00083 | 5.2390 | 89.9810 | 79.4003 | 12.64375 | 8.243 |
| 2025 Aug 24 17:56 | 2025 Aug 23 07:04:10 | 82.6040 | 0.00083 | 5.2390 | 89.9810 | 79.4003 | 12.64375 | 8.243 |
| 2025 Aug 23 17:56 | 2025 Aug 23 07:04:10 | 82.6040 | 0.00083 | 5.2390 | 89.9810 | 79.4003 | 12.64375 | 8.243 |
| 2025 Aug 22 17:56 | 2025 Aug 17 21:03:57 | 82.6046 | 0.00082 | 5.4695 | 100.6277 | 79.4003 | 12.64375 | 8.243 |