Orbital elements of COSMOS 1691 DEB
| Launched | 8 October 1985 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 18282 |
| 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 Jul 09 17:56 | 2026 Jul 03 09:48:47 | 82.6246 | 0.00251 | 10.7860 | 80.5326 | 72.7616 | 12.78790 | – |
| 2026 Jul 08 17:56 | 2026 Jul 03 09:48:47 | 82.6246 | 0.00251 | 10.7860 | 80.5326 | 72.7616 | 12.78790 | – |
| 2026 Jul 07 17:56 | 2026 Jul 03 09:48:47 | 82.6246 | 0.00251 | 10.7860 | 80.5326 | 72.7616 | 12.78790 | – |
| 2026 Jul 06 17:57 | 2026 Jul 03 09:48:47 | 82.6246 | 0.00251 | 10.7860 | 80.5326 | 72.7616 | 12.78790 | – |
| 2026 Jul 05 17:56 | 2026 Jul 03 09:48:47 | 82.6246 | 0.00251 | 10.7860 | 80.5326 | 72.7616 | 12.78790 | – |
| 2026 Jul 04 17:56 | 2026 Jun 28 22:07:29 | 82.6243 | 0.00244 | 10.9814 | 89.1843 | 72.7616 | 12.78790 | – |
| 2026 Jul 03 17:57 | 2026 Jun 28 22:07:29 | 82.6243 | 0.00244 | 10.9814 | 89.1843 | 72.7616 | 12.78790 | – |
| 2026 Jul 02 17:56 | 2026 Jun 28 22:07:29 | 82.6243 | 0.00244 | 10.9814 | 89.1843 | 72.7616 | 12.78790 | – |
| 2026 Jul 01 17:56 | 2026 Jun 28 22:07:29 | 82.6243 | 0.00244 | 10.9814 | 89.1843 | 72.7616 | 12.78790 | – |
| 2026 Jun 30 17:56 | 2026 Jun 28 22:07:29 | 82.6243 | 0.00244 | 10.9814 | 89.1843 | 72.7616 | 12.78790 | – |
| 2026 Jun 29 17:57 | 2026 Jun 28 22:07:29 | 82.6243 | 0.00244 | 10.9814 | 89.1843 | 72.7616 | 12.78790 | – |
| 2026 Jun 28 17:56 | 2026 Jun 22 10:55:46 | 82.6238 | 0.00235 | 11.2631 | 101.9066 | 72.7616 | 12.78790 | – |
| 2026 Jun 27 17:55 | 2026 Jun 22 10:55:46 | 82.6238 | 0.00235 | 11.2631 | 101.9066 | 72.7616 | 12.78790 | – |
| 2026 Jun 26 17:56 | 2026 Jun 22 10:55:46 | 82.6238 | 0.00235 | 11.2631 | 101.9066 | 72.7616 | 12.78790 | – |
| 2026 Jun 25 17:56 | 2026 Jun 22 10:55:46 | 82.6238 | 0.00235 | 11.2631 | 101.9066 | 72.7616 | 12.78790 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 10:55:46 | 82.6238 | 0.00235 | 11.2631 | 101.9066 | 72.7616 | 12.78790 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 10:55:46 | 82.6238 | 0.00235 | 11.2631 | 101.9066 | 72.7616 | 12.78790 | – |
| 2026 Jun 22 17:56 | 2026 Jun 16 17:59:34 | 82.6240 | 0.00230 | 11.5117 | 113.3201 | 72.7616 | 12.78790 | – |
| 2026 Jun 21 17:57 | 2026 Jun 16 17:59:34 | 82.6240 | 0.00230 | 11.5117 | 113.3201 | 72.7616 | 12.78790 | – |
| 2026 Jun 20 17:56 | 2026 Jun 16 17:59:34 | 82.6240 | 0.00230 | 11.5117 | 113.3201 | 72.7616 | 12.78790 | – |
| 2026 Jun 19 17:57 | 2026 Jun 16 17:59:34 | 82.6240 | 0.00230 | 11.5117 | 113.3201 | 72.7616 | 12.78790 | – |
| 2026 Jun 18 17:56 | 2026 Jun 16 17:59:34 | 82.6240 | 0.00230 | 11.5117 | 113.3201 | 72.7616 | 12.78790 | – |
| 2026 Jun 17 17:57 | 2026 Jun 16 17:59:34 | 82.6240 | 0.00230 | 11.5117 | 113.3201 | 72.7616 | 12.78790 | – |
| 2026 Jun 16 17:55 | 2026 Jun 11 07:35:40 | 82.6241 | 0.00227 | 11.7483 | 124.0131 | 72.7616 | 12.78790 | – |
| 2026 Jun 15 17:56 | 2026 Jun 11 07:35:40 | 82.6241 | 0.00227 | 11.7483 | 124.0131 | 72.7616 | 12.78790 | – |
| 2026 Jun 14 17:57 | 2026 Jun 11 07:35:40 | 82.6241 | 0.00227 | 11.7483 | 124.0131 | 72.7616 | 12.78790 | – |
| 2026 Jun 13 17:56 | 2026 Jun 11 07:35:40 | 82.6241 | 0.00227 | 11.7483 | 124.0131 | 72.7616 | 12.78790 | – |