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 | 17168 |
| 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 Jun 30 17:56 | 2025 Jun 28 15:13:25 | 82.5494 | 0.00401 | 3.4841 | 289.3776 | 98.3775 | 13.12458 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 15:13:25 | 82.5494 | 0.00401 | 3.4841 | 289.3776 | 98.3775 | 13.12458 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 15:13:25 | 82.5494 | 0.00401 | 3.4841 | 289.3776 | 98.3775 | 13.12458 | – |
| 2025 Jun 27 17:56 | 2025 Jun 22 21:56:47 | 82.5472 | 0.00438 | 3.7515 | 304.4486 | 98.3775 | 13.12458 | – |
| 2025 Jun 26 17:56 | 2025 Jun 22 21:56:47 | 82.5472 | 0.00438 | 3.7515 | 304.4486 | 98.3775 | 13.12458 | – |
| 2025 Jun 25 17:56 | 2025 Jun 22 21:56:47 | 82.5472 | 0.00438 | 3.7515 | 304.4486 | 98.3775 | 13.12458 | – |
| 2025 Jun 24 17:56 | 2025 Jun 22 21:56:47 | 82.5472 | 0.00438 | 3.7515 | 304.4486 | 98.3775 | 13.12458 | – |
| 2025 Jun 23 17:56 | 2025 Jun 22 21:56:47 | 82.5472 | 0.00438 | 3.7515 | 304.4486 | 98.3775 | 13.12458 | – |
| 2025 Jun 22 17:56 | 2025 Jun 17 03:35:23 | 82.5459 | 0.00477 | 4.0212 | 318.1071 | 98.3775 | 13.12458 | – |
| 2025 Jun 21 17:56 | 2025 Jun 17 03:35:23 | 82.5459 | 0.00477 | 4.0212 | 318.1071 | 98.3775 | 13.12458 | – |
| 2025 Jun 20 17:57 | 2025 Jun 17 03:35:23 | 82.5459 | 0.00477 | 4.0212 | 318.1071 | 98.3775 | 13.12458 | – |
| 2025 Jun 19 17:56 | 2025 Jun 17 03:35:23 | 82.5459 | 0.00477 | 4.0212 | 318.1071 | 98.3775 | 13.12458 | – |
| 2025 Jun 18 17:56 | 2025 Jun 17 03:35:23 | 82.5459 | 0.00477 | 4.0212 | 318.1071 | 98.3775 | 13.12458 | – |
| 2025 Jun 17 17:56 | 2025 Jun 17 03:35:23 | 82.5459 | 0.00477 | 4.0212 | 318.1071 | 98.3775 | 13.12458 | – |
| 2025 Jun 16 17:56 | 2025 Jun 12 11:31:11 | 82.5459 | 0.00508 | 4.2397 | 328.1792 | 98.3775 | 13.12458 | – |
| 2025 Jun 15 17:56 | 2025 Jun 12 11:31:11 | 82.5459 | 0.00508 | 4.2397 | 328.1792 | 98.3775 | 13.12458 | – |
| 2025 Jun 14 17:56 | 2025 Jun 12 11:31:11 | 82.5459 | 0.00508 | 4.2397 | 328.1792 | 98.3775 | 13.12458 | – |
| 2025 Jun 13 17:56 | 2025 Jun 12 11:31:11 | 82.5459 | 0.00508 | 4.2397 | 328.1792 | 98.3775 | 13.12458 | – |
| 2025 Jun 12 17:56 | 2025 Jun 12 11:31:11 | 82.5459 | 0.00508 | 4.2397 | 328.1792 | 98.3775 | 13.12458 | – |
| 2025 Jun 11 17:56 | 2025 Jun 05 22:30:51 | 82.5435 | 0.00546 | 4.5457 | 341.2560 | 98.3775 | 13.12458 | – |
| 2025 Jun 10 17:56 | 2025 Jun 05 22:30:51 | 82.5435 | 0.00546 | 4.5457 | 341.2560 | 98.3775 | 13.12458 | – |
| 2025 Jun 09 17:56 | 2025 Jun 05 22:30:51 | 82.5435 | 0.00546 | 4.5457 | 341.2560 | 98.3775 | 13.12458 | – |
| 2025 Jun 08 17:56 | 2025 Jun 05 22:30:51 | 82.5435 | 0.00546 | 4.5457 | 341.2560 | 98.3775 | 13.12458 | – |
| 2025 Jun 07 17:56 | 2025 Jun 05 22:30:51 | 82.5435 | 0.00546 | 4.5457 | 341.2560 | 98.3775 | 13.12458 | – |
| 2025 Jun 06 17:56 | 2025 Jun 05 22:30:51 | 82.5435 | 0.00546 | 4.5457 | 341.2560 | 98.3775 | 13.12458 | – |
| 2025 Jun 05 17:56 | 2025 Jun 01 12:39:48 | 82.5435 | 0.00567 | 4.7521 | 349.6678 | 98.3775 | 13.12458 | – |
| 2025 Jun 04 17:57 | 2025 Jun 01 12:39:48 | 82.5435 | 0.00567 | 4.7521 | 349.6678 | 98.3775 | 13.12458 | – |
| 2025 Jun 03 17:57 | 2025 Jun 01 12:39:48 | 82.5435 | 0.00567 | 4.7521 | 349.6678 | 98.3775 | 13.12458 | – |