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 | 43318 |
| 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 Aug 25 17:56 | 2026 Aug 18 02:21:19 | 82.5847 | 0.00176 | 23.8545 | 53.2751 | 306.9964 | 12.82624 | – |
| 2026 Aug 17 17:56 | 2026 Aug 04 16:21:01 | 82.5858 | 0.00207 | 0.4466 | 82.6445 | 306.9964 | 12.82624 | – |
| 2026 Aug 16 17:56 | 2026 Aug 04 16:21:01 | 82.5858 | 0.00207 | 0.4466 | 82.6445 | 306.9964 | 12.82624 | – |
| 2026 Aug 15 17:57 | 2026 Aug 04 16:21:01 | 82.5858 | 0.00207 | 0.4466 | 82.6445 | 306.9964 | 12.82624 | – |
| 2026 Aug 14 17:56 | 2026 Aug 04 16:21:01 | 82.5858 | 0.00207 | 0.4466 | 82.6445 | 306.9964 | 12.82624 | – |
| 2026 Aug 13 17:57 | 2026 Aug 04 16:21:01 | 82.5858 | 0.00207 | 0.4466 | 82.6445 | 306.9964 | 12.82624 | – |
| 2026 Aug 12 17:56 | 2026 Aug 04 16:21:01 | 82.5858 | 0.00207 | 0.4466 | 82.6445 | 306.9964 | 12.82624 | – |
| 2026 Aug 11 17:56 | 2026 Aug 04 16:21:01 | 82.5858 | 0.00207 | 0.4466 | 82.6445 | 306.9964 | 12.82624 | – |
| 2026 Aug 10 17:56 | 2026 Aug 04 16:21:01 | 82.5858 | 0.00207 | 0.4466 | 82.6445 | 306.9964 | 12.82624 | – |
| 2026 Aug 09 17:57 | 2026 Aug 04 16:21:01 | 82.5858 | 0.00207 | 0.4466 | 82.6445 | 306.9964 | 12.82624 | – |
| 2026 Aug 08 17:57 | 2026 Aug 04 16:21:01 | 82.5858 | 0.00207 | 0.4466 | 82.6445 | 306.9964 | 12.82624 | – |
| 2026 Aug 07 17:57 | 2026 Aug 04 16:21:01 | 82.5858 | 0.00207 | 0.4466 | 82.6445 | 306.9964 | 12.82624 | – |