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 | 16269 |
| 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 Jun 23 17:56 | 2026 Jun 22 16:42:02 | 82.6245 | 0.00129 | 20.5147 | 106.1527 | 317.7553 | 12.62290 | – |
| 2026 Jun 22 17:56 | 2026 Jun 16 03:26:05 | 82.6241 | 0.00128 | 20.7918 | 119.5779 | 317.7553 | 12.62290 | – |
| 2026 Jun 21 17:57 | 2026 Jun 16 03:26:05 | 82.6241 | 0.00128 | 20.7918 | 119.5779 | 317.7553 | 12.62290 | – |
| 2026 Jun 20 17:56 | 2026 Jun 16 03:26:05 | 82.6241 | 0.00128 | 20.7918 | 119.5779 | 317.7553 | 12.62290 | – |
| 2026 Jun 19 17:57 | 2026 Jun 16 03:26:05 | 82.6241 | 0.00128 | 20.7918 | 119.5779 | 317.7553 | 12.62290 | – |
| 2026 Jun 18 17:56 | 2026 Jun 16 03:26:05 | 82.6241 | 0.00128 | 20.7918 | 119.5779 | 317.7553 | 12.62290 | – |
| 2026 Jun 17 17:57 | 2026 Jun 16 03:26:05 | 82.6241 | 0.00128 | 20.7918 | 119.5779 | 317.7553 | 12.62290 | – |
| 2026 Jun 16 17:55 | 2026 Jun 11 05:09:31 | 82.6239 | 0.00127 | 21.0002 | 129.6841 | 317.7553 | 12.62290 | – |
| 2026 Jun 15 17:56 | 2026 Jun 11 05:09:31 | 82.6239 | 0.00127 | 21.0002 | 129.6841 | 317.7553 | 12.62290 | – |
| 2026 Jun 14 17:57 | 2026 Jun 11 05:09:31 | 82.6239 | 0.00127 | 21.0002 | 129.6841 | 317.7553 | 12.62290 | – |
| 2026 Jun 13 17:56 | 2026 Jun 11 05:09:31 | 82.6239 | 0.00127 | 21.0002 | 129.6841 | 317.7553 | 12.62290 | – |
| 2026 Jun 12 17:56 | 2026 Jun 11 05:09:31 | 82.6239 | 0.00127 | 21.0002 | 129.6841 | 317.7553 | 12.62290 | – |
| 2026 Jun 11 17:57 | 2026 Jun 05 11:52:53 | 82.6235 | 0.00125 | 21.2421 | 141.4588 | 317.7553 | 12.62290 | – |
| 2026 Jun 10 17:56 | 2026 Jun 05 11:52:53 | 82.6235 | 0.00125 | 21.2421 | 141.4588 | 317.7553 | 12.62290 | – |
| 2026 Jun 09 17:57 | 2026 Jun 05 11:52:53 | 82.6235 | 0.00125 | 21.2421 | 141.4588 | 317.7553 | 12.62290 | – |
| 2026 Jun 08 17:56 | 2026 Jun 05 11:52:53 | 82.6235 | 0.00125 | 21.2421 | 141.4588 | 317.7553 | 12.62290 | – |
| 2026 Jun 07 17:56 | 2026 Jun 05 11:52:53 | 82.6235 | 0.00125 | 21.2421 | 141.4588 | 317.7553 | 12.62290 | – |
| 2026 Jun 06 17:56 | 2026 May 30 23:14:20 | 82.6230 | 0.00123 | 21.4758 | 153.2377 | 317.7553 | 12.62290 | – |
| 2026 Jun 05 17:56 | 2026 May 30 23:14:20 | 82.6230 | 0.00123 | 21.4758 | 153.2377 | 317.7553 | 12.62290 | – |
| 2026 Jun 04 17:57 | 2026 May 30 23:14:20 | 82.6230 | 0.00123 | 21.4758 | 153.2377 | 317.7553 | 12.62290 | – |
| 2026 Jun 02 17:56 | 2026 May 30 23:14:20 | 82.6230 | 0.00123 | 21.4758 | 153.2377 | 317.7553 | 12.62290 | – |
| 2026 Jun 01 17:57 | 2026 May 30 23:14:20 | 82.6230 | 0.00123 | 21.4758 | 153.2377 | 317.7553 | 12.62290 | – |
| 2026 May 31 17:58 | 2026 May 30 23:14:20 | 82.6230 | 0.00123 | 21.4758 | 153.2377 | 317.7553 | 12.62290 | – |
| 2026 May 30 17:57 | 2026 May 25 18:50:07 | 82.6232 | 0.00120 | 21.6951 | 164.5249 | 317.7553 | 12.62290 | – |
| 2026 May 29 17:57 | 2026 May 25 18:50:07 | 82.6232 | 0.00120 | 21.6951 | 164.5249 | 317.7553 | 12.62290 | – |
| 2026 May 28 17:56 | 2026 May 25 18:50:07 | 82.6232 | 0.00120 | 21.6951 | 164.5249 | 317.7553 | 12.62290 | – |
| 2026 May 27 17:57 | 2026 May 25 18:50:07 | 82.6232 | 0.00120 | 21.6951 | 164.5249 | 317.7553 | 12.62290 | – |