Orbital elements of COSMOS 1084
| Launched | 14 March 1979 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 11299 |
| 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 May 11 17:56 | 2025 May 08 12:36:53 | 74.0301 | 0.00019 | 9.1549 | 339.4025 | 139.1678 | 12.50486 | – |
| 2025 May 10 17:56 | 2025 May 08 12:36:53 | 74.0301 | 0.00019 | 9.1549 | 339.4025 | 139.1678 | 12.50486 | – |
| 2025 May 09 17:57 | 2025 May 08 12:36:53 | 74.0301 | 0.00019 | 9.1549 | 339.4025 | 139.1678 | 12.50486 | – |
| 2025 May 08 17:56 | 2025 May 03 11:43:24 | 74.0306 | 0.00018 | 9.6015 | 345.8362 | 139.1678 | 12.50486 | – |
| 2025 May 07 17:56 | 2025 May 03 11:43:24 | 74.0306 | 0.00018 | 9.6015 | 345.8362 | 139.1678 | 12.50486 | – |
| 2025 May 06 17:57 | 2025 May 03 11:43:24 | 74.0306 | 0.00018 | 9.6015 | 345.8362 | 139.1678 | 12.50486 | – |
| 2025 May 05 17:56 | 2025 May 03 11:43:24 | 74.0306 | 0.00018 | 9.6015 | 345.8362 | 139.1678 | 12.50486 | – |
| 2025 May 04 17:57 | 2025 May 03 11:43:24 | 74.0306 | 0.00018 | 9.6015 | 345.8362 | 139.1678 | 12.50486 | – |
| 2025 May 03 17:57 | 2025 May 03 11:43:24 | 74.0306 | 0.00018 | 9.6015 | 345.8362 | 139.1678 | 12.50486 | – |
| 2025 May 01 17:56 | 2025 Apr 22 10:39:19 | 74.0321 | 0.00016 | 10.5806 | 4.2495 | 139.1678 | 12.50486 | – |
| 2025 Apr 30 17:56 | 2025 Apr 22 10:39:19 | 74.0321 | 0.00016 | 10.5806 | 4.2495 | 139.1678 | 12.50486 | – |
| 2025 Apr 29 17:57 | 2025 Apr 22 10:39:19 | 74.0321 | 0.00016 | 10.5806 | 4.2495 | 139.1678 | 12.50486 | – |
| 2025 Apr 27 17:56 | 2025 Apr 22 10:39:19 | 74.0321 | 0.00016 | 10.5806 | 4.2495 | 139.1678 | 12.50486 | – |
| 2025 Apr 26 17:57 | 2025 Apr 22 10:39:19 | 74.0321 | 0.00016 | 10.5806 | 4.2495 | 139.1678 | 12.50486 | – |
| 2025 Apr 25 17:56 | 2025 Apr 22 10:39:19 | 74.0321 | 0.00016 | 10.5806 | 4.2495 | 139.1678 | 12.50486 | – |
| 2025 Apr 24 17:56 | 2025 Apr 22 10:39:19 | 74.0321 | 0.00016 | 10.5806 | 4.2495 | 139.1678 | 12.50486 | – |
| 2025 Apr 23 17:57 | 2025 Apr 22 10:39:19 | 74.0321 | 0.00016 | 10.5806 | 4.2495 | 139.1678 | 12.50486 | – |
| 2025 Apr 22 17:56 | 2025 Apr 22 10:39:19 | 74.0321 | 0.00016 | 10.5806 | 4.2495 | 139.1678 | 12.50486 | – |
| 2025 Apr 21 17:57 | 2025 Apr 16 04:40:15 | 74.0334 | 0.00015 | 11.1346 | 14.1555 | 139.1678 | 12.50486 | – |
| 2025 Apr 20 17:56 | 2025 Apr 16 04:40:15 | 74.0334 | 0.00015 | 11.1346 | 14.1555 | 139.1678 | 12.50486 | – |
| 2025 Apr 19 17:56 | 2025 Apr 16 04:40:15 | 74.0334 | 0.00015 | 11.1346 | 14.1555 | 139.1678 | 12.50486 | – |
| 2025 Apr 18 17:57 | 2025 Apr 16 04:40:15 | 74.0334 | 0.00015 | 11.1346 | 14.1555 | 139.1678 | 12.50486 | – |
| 2025 Apr 17 17:56 | 2025 Apr 16 04:40:15 | 74.0334 | 0.00015 | 11.1346 | 14.1555 | 139.1678 | 12.50486 | – |
| 2025 Apr 16 17:57 | 2025 Apr 16 04:40:15 | 74.0334 | 0.00015 | 11.1346 | 14.1555 | 139.1678 | 12.50486 | – |
| 2025 Apr 15 17:56 | 2025 Apr 10 16:31:00 | 74.0341 | 0.00015 | 11.6226 | 25.2289 | 139.1678 | 12.50486 | – |
| 2025 Apr 14 17:56 | 2025 Apr 10 16:31:00 | 74.0341 | 0.00015 | 11.6226 | 25.2289 | 139.1678 | 12.50486 | – |