Orbital elements of COSMOS 1678 DEB
| Launched | 28 August 1985 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 18608 |
| 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 Dec 15 18:58 | 2025 Dec 12 06:11:34 | 74.0435 | 0.00065 | 5.0042 | 133.5659 | 226.6054 | 14.65750 | – |
| 2025 Dec 14 18:56 | 2025 Dec 12 06:11:34 | 74.0435 | 0.00065 | 5.0042 | 133.5659 | 226.6054 | 14.65750 | – |
| 2025 Dec 13 18:56 | 2025 Dec 12 06:11:34 | 74.0435 | 0.00065 | 5.0042 | 133.5659 | 226.6054 | 14.65750 | – |
| 2025 Dec 12 18:57 | 2025 Dec 12 06:11:34 | 74.0435 | 0.00065 | 5.0042 | 133.5659 | 226.6054 | 14.65750 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 06:36:44 | 74.0441 | 0.00068 | 5.6436 | 146.1484 | 226.6054 | 14.65750 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 06:36:44 | 74.0441 | 0.00068 | 5.6436 | 146.1484 | 226.6054 | 14.65750 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 06:36:44 | 74.0441 | 0.00068 | 5.6436 | 146.1484 | 226.6054 | 14.65750 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 06:36:44 | 74.0441 | 0.00068 | 5.6436 | 146.1484 | 226.6054 | 14.65750 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 06:36:44 | 74.0441 | 0.00068 | 5.6436 | 146.1484 | 226.6054 | 14.65750 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 08:39:56 | 74.0431 | 0.00072 | 6.2741 | 157.7519 | 226.6054 | 14.65750 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 08:39:56 | 74.0431 | 0.00072 | 6.2741 | 157.7519 | 226.6054 | 14.65750 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 08:39:56 | 74.0431 | 0.00072 | 6.2741 | 157.7519 | 226.6054 | 14.65750 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 08:39:56 | 74.0431 | 0.00072 | 6.2741 | 157.7519 | 226.6054 | 14.65750 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 08:39:56 | 74.0431 | 0.00072 | 6.2741 | 157.7519 | 226.6054 | 14.65750 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 04:39:11 | 74.0424 | 0.00077 | 7.1937 | 173.7121 | 226.6054 | 14.65750 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 04:39:11 | 74.0424 | 0.00077 | 7.1937 | 173.7121 | 226.6054 | 14.65750 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 04:39:11 | 74.0424 | 0.00077 | 7.1937 | 173.7121 | 226.6054 | 14.65750 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 04:39:11 | 74.0424 | 0.00077 | 7.1937 | 173.7121 | 226.6054 | 14.65750 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 04:39:11 | 74.0424 | 0.00077 | 7.1937 | 173.7121 | 226.6054 | 14.65750 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 04:39:11 | 74.0424 | 0.00077 | 7.1937 | 173.7121 | 226.6054 | 14.65750 | – |
| 2025 Nov 24 18:56 | 2025 Nov 19 20:52:06 | 74.0416 | 0.00080 | 7.8768 | 184.9227 | 226.6054 | 14.65750 | – |
| 2025 Nov 23 18:57 | 2025 Nov 19 20:52:06 | 74.0416 | 0.00080 | 7.8768 | 184.9227 | 226.6054 | 14.65750 | – |
| 2025 Nov 21 18:57 | 2025 Nov 19 20:52:06 | 74.0416 | 0.00080 | 7.8768 | 184.9227 | 226.6054 | 14.65750 | – |
| 2025 Nov 20 18:56 | 2025 Nov 19 20:52:06 | 74.0416 | 0.00080 | 7.8768 | 184.9227 | 226.6054 | 14.65750 | – |
| 2025 Nov 18 18:57 | 2025 Nov 08 14:32:25 | 74.0411 | 0.00087 | 9.3218 | 207.8439 | 226.6054 | 14.65750 | – |