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 | 16270 |
| 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 18:50:08 | 82.7330 | 0.02602 | 22.7916 | 31.4552 | 29.3937 | 12.69155 | – |
| 2026 Jun 22 17:56 | 2026 Jun 17 12:02:22 | 82.7326 | 0.02606 | 23.0149 | 43.5953 | 29.3937 | 12.69155 | – |
| 2026 Jun 21 17:57 | 2026 Jun 17 12:02:22 | 82.7326 | 0.02606 | 23.0149 | 43.5953 | 29.3937 | 12.69155 | – |
| 2026 Jun 20 17:56 | 2026 Jun 17 12:02:22 | 82.7326 | 0.02606 | 23.0149 | 43.5953 | 29.3937 | 12.69155 | – |
| 2026 Jun 19 17:57 | 2026 Jun 17 12:02:22 | 82.7326 | 0.02606 | 23.0149 | 43.5953 | 29.3937 | 12.69155 | – |
| 2026 Jun 18 17:56 | 2026 Jun 17 12:02:22 | 82.7326 | 0.02606 | 23.0149 | 43.5953 | 29.3937 | 12.69155 | – |
| 2026 Jun 17 17:57 | 2026 Jun 17 12:02:22 | 82.7326 | 0.02606 | 23.0149 | 43.5953 | 29.3937 | 12.69155 | – |
| 2026 Jun 16 17:55 | 2026 Jun 11 23:58:06 | 82.7326 | 0.02609 | 23.2474 | 56.2087 | 29.3937 | 12.69155 | – |
| 2026 Jun 15 17:56 | 2026 Jun 11 23:58:06 | 82.7326 | 0.02609 | 23.2474 | 56.2087 | 29.3937 | 12.69155 | – |
| 2026 Jun 14 17:57 | 2026 Jun 11 23:58:06 | 82.7326 | 0.02609 | 23.2474 | 56.2087 | 29.3937 | 12.69155 | – |
| 2026 Jun 13 17:56 | 2026 Jun 11 23:58:06 | 82.7326 | 0.02609 | 23.2474 | 56.2087 | 29.3937 | 12.69155 | – |
| 2026 Jun 12 17:56 | 2026 Jun 11 23:58:06 | 82.7326 | 0.02609 | 23.2474 | 56.2087 | 29.3937 | 12.69155 | – |
| 2026 Jun 11 17:57 | 2026 Jun 07 06:42:11 | 82.7327 | 0.02611 | 23.4468 | 67.0158 | 29.3937 | 12.69155 | – |
| 2026 Jun 10 17:56 | 2026 Jun 07 06:42:11 | 82.7327 | 0.02611 | 23.4468 | 67.0158 | 29.3937 | 12.69155 | – |
| 2026 Jun 09 17:57 | 2026 Jun 07 06:42:11 | 82.7327 | 0.02611 | 23.4468 | 67.0158 | 29.3937 | 12.69155 | – |
| 2026 Jun 08 17:56 | 2026 Jun 07 06:42:11 | 82.7327 | 0.02611 | 23.4468 | 67.0158 | 29.3937 | 12.69155 | – |
| 2026 Jun 07 17:56 | 2026 Jun 07 06:42:11 | 82.7327 | 0.02611 | 23.4468 | 67.0158 | 29.3937 | 12.69155 | – |
| 2026 Jun 06 17:56 | 2026 May 31 13:08:07 | 82.7330 | 0.02612 | 23.7313 | 82.4092 | 29.3937 | 12.69155 | – |
| 2026 Jun 05 17:56 | 2026 May 31 13:08:07 | 82.7330 | 0.02612 | 23.7313 | 82.4092 | 29.3937 | 12.69155 | – |
| 2026 Jun 04 17:57 | 2026 May 31 13:08:07 | 82.7330 | 0.02612 | 23.7313 | 82.4092 | 29.3937 | 12.69155 | – |
| 2026 Jun 02 17:56 | 2026 May 31 13:08:07 | 82.7330 | 0.02612 | 23.7313 | 82.4092 | 29.3937 | 12.69155 | – |
| 2026 Jun 01 17:57 | 2026 May 31 13:08:07 | 82.7330 | 0.02612 | 23.7313 | 82.4092 | 29.3937 | 12.69155 | – |
| 2026 May 31 17:58 | 2026 May 31 13:08:07 | 82.7330 | 0.02612 | 23.7313 | 82.4092 | 29.3937 | 12.69155 | – |
| 2026 May 30 17:57 | 2026 May 26 01:21:59 | 82.7337 | 0.02610 | 23.9632 | 94.9717 | 29.3937 | 12.69155 | – |
| 2026 May 29 17:57 | 2026 May 26 01:21:59 | 82.7337 | 0.02610 | 23.9632 | 94.9717 | 29.3937 | 12.69155 | – |
| 2026 May 28 17:56 | 2026 May 26 01:21:59 | 82.7337 | 0.02610 | 23.9632 | 94.9717 | 29.3937 | 12.69155 | – |
| 2026 May 27 17:57 | 2026 May 26 01:21:59 | 82.7337 | 0.02610 | 23.9632 | 94.9717 | 29.3937 | 12.69155 | – |