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 Jul 19 19:06 | 2026 Jul 16 03:10:20 | 82.7342 | 0.02585 | 21.8052 | 337.4736 | 142.7532 | 12.69157 | – |
| 2026 Jul 19 17:57 | 2026 Jul 16 03:10:20 | 82.7342 | 0.02585 | 21.8052 | 337.4736 | 142.7532 | 12.69157 | – |
| 2026 Jul 18 17:57 | 2026 Jul 16 03:10:20 | 82.7342 | 0.02585 | 21.8052 | 337.4736 | 142.7532 | 12.69157 | – |
| 2026 Jul 17 17:57 | 2026 Jul 16 03:10:20 | 82.7342 | 0.02585 | 21.8052 | 337.4736 | 142.7532 | 12.69157 | – |
| 2026 Jul 16 17:56 | 2026 Jul 16 03:10:20 | 82.7342 | 0.02585 | 21.8052 | 337.4736 | 142.7532 | 12.69157 | – |
| 2026 Jul 15 17:57 | 2026 Jul 11 09:09:35 | 82.7342 | 0.02588 | 22.0059 | 348.4848 | 142.7532 | 12.69157 | – |
| 2026 Jul 14 17:56 | 2026 Jul 11 09:09:35 | 82.7342 | 0.02588 | 22.0059 | 348.4848 | 142.7532 | 12.69157 | – |
| 2026 Jul 13 17:56 | 2026 Jul 11 09:09:35 | 82.7342 | 0.02588 | 22.0059 | 348.4848 | 142.7532 | 12.69157 | – |
| 2026 Jul 12 17:56 | 2026 Jul 11 09:09:35 | 82.7342 | 0.02588 | 22.0059 | 348.4848 | 142.7532 | 12.69157 | – |
| 2026 Jul 11 17:56 | 2026 Jul 11 09:09:35 | 82.7342 | 0.02588 | 22.0059 | 348.4848 | 142.7532 | 12.69157 | – |
| 2026 Jul 09 17:56 | 2026 Jul 04 08:46:09 | 82.7338 | 0.02593 | 22.3023 | 4.7294 | 142.7532 | 12.69157 | – |
| 2026 Jul 08 17:56 | 2026 Jul 04 08:46:09 | 82.7338 | 0.02593 | 22.3023 | 4.7294 | 142.7532 | 12.69157 | – |
| 2026 Jul 07 17:56 | 2026 Jul 04 08:46:09 | 82.7338 | 0.02593 | 22.3023 | 4.7294 | 142.7532 | 12.69157 | – |
| 2026 Jul 06 17:57 | 2026 Jul 04 08:46:09 | 82.7338 | 0.02593 | 22.3023 | 4.7294 | 142.7532 | 12.69157 | – |
| 2026 Jul 05 17:56 | 2026 Jul 04 08:46:09 | 82.7338 | 0.02593 | 22.3023 | 4.7294 | 142.7532 | 12.69157 | – |
| 2026 Jul 04 17:56 | 2026 Jun 28 22:43:40 | 82.7332 | 0.02597 | 22.5312 | 17.2523 | 142.7532 | 12.69157 | – |
| 2026 Jul 03 17:57 | 2026 Jun 28 22:43:40 | 82.7332 | 0.02597 | 22.5312 | 17.2523 | 142.7532 | 12.69157 | – |
| 2026 Jul 02 17:56 | 2026 Jun 28 22:43:40 | 82.7332 | 0.02597 | 22.5312 | 17.2523 | 142.7532 | 12.69157 | – |
| 2026 Jul 01 17:56 | 2026 Jun 28 22:43:40 | 82.7332 | 0.02597 | 22.5312 | 17.2523 | 142.7532 | 12.69157 | – |
| 2026 Jun 30 17:56 | 2026 Jun 28 22:43:40 | 82.7332 | 0.02597 | 22.5312 | 17.2523 | 142.7532 | 12.69157 | – |
| 2026 Jun 29 17:57 | 2026 Jun 28 22:43:40 | 82.7332 | 0.02597 | 22.5312 | 17.2523 | 142.7532 | 12.69157 | – |
| 2026 Jun 28 17:56 | 2026 Jun 22 18:50:08 | 82.7330 | 0.02602 | 22.7916 | 31.4552 | 142.7532 | 12.69157 | – |
| 2026 Jun 27 17:55 | 2026 Jun 22 18:50:08 | 82.7330 | 0.02602 | 22.7916 | 31.4552 | 142.7532 | 12.69157 | – |
| 2026 Jun 26 17:56 | 2026 Jun 22 18:50:08 | 82.7330 | 0.02602 | 22.7916 | 31.4552 | 142.7532 | 12.69157 | – |
| 2026 Jun 25 17:56 | 2026 Jun 22 18:50:08 | 82.7330 | 0.02602 | 22.7916 | 31.4552 | 142.7532 | 12.69157 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 18:50:08 | 82.7330 | 0.02602 | 22.7916 | 31.4552 | 142.7532 | 12.69157 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 18:50:08 | 82.7330 | 0.02602 | 22.7916 | 31.4552 | 142.7532 | 12.69157 | – |
| 2026 Jun 22 17:56 | 2026 Jun 17 12:02:22 | 82.7326 | 0.02606 | 23.0149 | 43.5953 | 142.7532 | 12.69157 | – |