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 | 16272 |
| 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 Nov 03 18:57 | 2025 Nov 01 10:34:56 | 82.6135 | 0.00440 | 18.9686 | 119.1987 | 6.8415 | 12.75156 | – |
| 2025 Nov 02 18:57 | 2025 Oct 29 11:01:18 | 82.6133 | 0.00439 | 19.0979 | 126.1940 | 6.8415 | 12.75156 | – |
| 2025 Nov 01 18:58 | 2025 Oct 29 11:01:18 | 82.6133 | 0.00439 | 19.0979 | 126.1940 | 6.8415 | 12.75156 | – |
| 2025 Oct 31 18:57 | 2025 Oct 29 11:01:18 | 82.6133 | 0.00439 | 19.0979 | 126.1940 | 6.8415 | 12.75156 | – |
| 2025 Oct 30 18:57 | 2025 Oct 29 11:01:18 | 82.6133 | 0.00439 | 19.0979 | 126.1940 | 6.8415 | 12.75156 | – |
| 2025 Oct 29 18:57 | 2025 Oct 29 11:01:18 | 82.6133 | 0.00439 | 19.0979 | 126.1940 | 6.8415 | 12.75156 | – |
| 2025 Oct 28 18:57 | 2025 Oct 23 10:10:19 | 82.6131 | 0.00438 | 19.3596 | 140.3531 | 6.8415 | 12.75156 | – |
| 2025 Oct 27 18:57 | 2025 Oct 23 10:10:19 | 82.6131 | 0.00438 | 19.3596 | 140.3531 | 6.8415 | 12.75156 | – |
| 2025 Oct 26 18:57 | 2025 Oct 23 10:10:19 | 82.6131 | 0.00438 | 19.3596 | 140.3531 | 6.8415 | 12.75156 | – |
| 2025 Oct 25 17:57 | 2025 Oct 23 10:10:19 | 82.6131 | 0.00438 | 19.3596 | 140.3531 | 6.8415 | 12.75156 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 10:10:19 | 82.6131 | 0.00438 | 19.3596 | 140.3531 | 6.8415 | 12.75156 | – |
| 2025 Oct 22 17:56 | 2025 Oct 17 06:34:10 | 82.6132 | 0.00437 | 19.6262 | 154.6741 | 6.8415 | 12.75156 | – |
| 2025 Oct 21 17:56 | 2025 Oct 17 06:34:10 | 82.6132 | 0.00437 | 19.6262 | 154.6741 | 6.8415 | 12.75156 | – |
| 2025 Oct 20 17:56 | 2025 Oct 17 06:34:10 | 82.6132 | 0.00437 | 19.6262 | 154.6741 | 6.8415 | 12.75156 | – |
| 2025 Oct 19 17:56 | 2025 Oct 17 06:34:10 | 82.6132 | 0.00437 | 19.6262 | 154.6741 | 6.8415 | 12.75156 | – |
| 2025 Oct 18 17:56 | 2025 Oct 17 06:34:10 | 82.6132 | 0.00437 | 19.6262 | 154.6741 | 6.8415 | 12.75156 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 11:54:20 | 82.6140 | 0.00437 | 20.0501 | 176.9404 | 6.8415 | 12.75156 | – |
| 2025 Oct 16 17:56 | 2025 Oct 07 11:54:20 | 82.6140 | 0.00437 | 20.0501 | 176.9404 | 6.8415 | 12.75156 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 11:54:20 | 82.6140 | 0.00437 | 20.0501 | 176.9404 | 6.8415 | 12.75156 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 11:54:20 | 82.6140 | 0.00437 | 20.0501 | 176.9404 | 6.8415 | 12.75156 | – |
| 2025 Oct 12 17:56 | 2025 Oct 07 11:54:20 | 82.6140 | 0.00437 | 20.0501 | 176.9404 | 6.8415 | 12.75156 | – |
| 2025 Oct 11 17:57 | 2025 Oct 07 11:54:20 | 82.6140 | 0.00437 | 20.0501 | 176.9404 | 6.8415 | 12.75156 | – |
| 2025 Oct 09 17:56 | 2025 Oct 07 11:54:20 | 82.6140 | 0.00437 | 20.0501 | 176.9404 | 6.8415 | 12.75156 | – |
| 2025 Oct 08 17:56 | 2025 Oct 07 11:54:20 | 82.6140 | 0.00437 | 20.0501 | 176.9404 | 6.8415 | 12.75156 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 11:54:20 | 82.6140 | 0.00437 | 20.0501 | 176.9404 | 6.8415 | 12.75156 | – |