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 |
| 2025 Jan 02 18:53 | 2025 Jan 01 21:21:26 | 82.7333 | 0.02592 | 21.4723 | 188.7790 | 199.2658 | 12.68939 | – |
| 2025 Jan 01 18:53 | 2024 Dec 31 20:46:46 | 82.7332 | 0.02592 | 21.5156 | 191.1498 | 199.2658 | 12.68939 | – |
| 2024 Dec 31 18:53 | 2024 Dec 26 21:32:35 | 82.7330 | 0.02592 | 21.7254 | 202.6510 | 199.2658 | 12.68939 | – |
| 2024 Dec 30 18:53 | 2024 Dec 26 21:32:35 | 82.7330 | 0.02592 | 21.7254 | 202.6510 | 199.2658 | 12.68939 | – |
| 2024 Dec 29 20:34 | 2024 Dec 26 21:32:35 | 82.7330 | 0.02592 | 21.7254 | 202.6510 | 199.2658 | 12.68939 | – |
| 2024 Dec 28 18:53 | 2024 Dec 26 21:32:35 | 82.7330 | 0.02592 | 21.7254 | 202.6510 | 199.2658 | 12.68939 | – |
| 2024 Dec 27 18:53 | 2024 Dec 26 21:32:35 | 82.7330 | 0.02592 | 21.7254 | 202.6510 | 199.2658 | 12.68939 | – |
| 2024 Dec 26 18:53 | 2024 Dec 22 10:11:39 | 82.7328 | 0.02592 | 21.9143 | 213.0034 | 199.2658 | 12.68939 | – |
| 2024 Dec 25 18:53 | 2024 Dec 22 10:11:39 | 82.7328 | 0.02592 | 21.9143 | 213.0034 | 199.2658 | 12.68939 | – |
| 2024 Dec 24 18:53 | 2024 Dec 22 10:11:39 | 82.7328 | 0.02592 | 21.9143 | 213.0034 | 199.2658 | 12.68939 | – |
| 2024 Dec 23 19:54 | 2024 Dec 22 10:11:39 | 82.7328 | 0.02592 | 21.9143 | 213.0034 | 199.2658 | 12.68939 | – |
| 2024 Dec 22 18:53 | 2024 Dec 22 10:11:39 | 82.7328 | 0.02592 | 21.9143 | 213.0034 | 199.2658 | 12.68939 | – |
| 2024 Dec 21 18:53 | 2024 Dec 15 22:25:52 | 82.7321 | 0.02593 | 22.1885 | 228.0094 | 199.2658 | 12.68939 | – |
| 2024 Dec 20 18:53 | 2024 Dec 15 22:25:52 | 82.7321 | 0.02593 | 22.1885 | 228.0094 | 199.2658 | 12.68939 | – |
| 2024 Dec 19 18:53 | 2024 Dec 15 22:25:52 | 82.7321 | 0.02593 | 22.1885 | 228.0094 | 199.2658 | 12.68939 | – |
| 2024 Dec 18 18:53 | 2024 Dec 15 22:25:52 | 82.7321 | 0.02593 | 22.1885 | 228.0094 | 199.2658 | 12.68939 | – |
| 2024 Dec 17 18:53 | 2024 Dec 15 22:25:52 | 82.7321 | 0.02593 | 22.1885 | 228.0094 | 199.2658 | 12.68939 | – |
| 2024 Dec 16 18:54 | 2024 Dec 15 22:25:52 | 82.7321 | 0.02593 | 22.1885 | 228.0094 | 199.2658 | 12.68939 | – |
| 2024 Dec 14 18:53 | 2024 Dec 05 11:18:37 | 82.7319 | 0.02594 | 22.6306 | 252.1622 | 199.2658 | 12.68939 | – |
| 2024 Dec 13 18:53 | 2024 Dec 05 11:18:37 | 82.7319 | 0.02594 | 22.6306 | 252.1622 | 199.2658 | 12.68939 | – |
| 2024 Dec 12 18:53 | 2024 Dec 05 11:18:37 | 82.7319 | 0.02594 | 22.6306 | 252.1622 | 199.2658 | 12.68939 | – |
| 2024 Dec 11 18:53 | 2024 Dec 05 11:18:37 | 82.7319 | 0.02594 | 22.6306 | 252.1622 | 199.2658 | 12.68939 | – |
| 2024 Dec 10 18:53 | 2024 Dec 05 11:18:37 | 82.7319 | 0.02594 | 22.6306 | 252.1622 | 199.2658 | 12.68939 | – |
| 2024 Dec 09 18:53 | 2024 Dec 05 11:18:37 | 82.7319 | 0.02594 | 22.6306 | 252.1622 | 199.2658 | 12.68939 | – |
| 2024 Dec 08 18:56 | 2024 Dec 05 11:18:37 | 82.7319 | 0.02594 | 22.6306 | 252.1622 | 199.2658 | 12.68939 | – |
| 2024 Dec 07 18:57 | 2024 Dec 05 11:18:37 | 82.7319 | 0.02594 | 22.6306 | 252.1622 | 199.2658 | 12.68939 | – |
| 2024 Dec 06 18:53 | 2024 Dec 05 11:18:37 | 82.7319 | 0.02594 | 22.6306 | 252.1622 | 199.2658 | 12.68939 | – |