Orbital elements of COSMOS 778
| Launched | 3 November 1975 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 8419 |
| 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 Jul 04 17:56 | 2025 Jul 03 12:45:05 | 82.9732 | 0.00233 | 12.7364 | 107.4673 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jul 03 17:56 | 2025 Jul 03 12:45:05 | 82.9732 | 0.00233 | 12.7364 | 107.4673 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jul 02 17:56 | 2025 Jun 28 14:01:04 | 82.9733 | 0.00232 | 12.9795 | 120.5506 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jul 01 17:56 | 2025 Jun 28 14:01:04 | 82.9733 | 0.00232 | 12.9795 | 120.5506 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jun 30 17:56 | 2025 Jun 28 14:01:04 | 82.9733 | 0.00232 | 12.9795 | 120.5506 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jun 29 17:56 | 2025 Jun 28 14:01:04 | 82.9733 | 0.00232 | 12.9795 | 120.5506 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jun 28 17:56 | 2025 Jun 28 14:01:04 | 82.9733 | 0.00232 | 12.9795 | 120.5506 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jun 27 17:56 | 2025 Jun 22 13:15:20 | 82.9735 | 0.00229 | 13.2759 | 136.5024 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jun 26 17:56 | 2025 Jun 22 13:15:20 | 82.9735 | 0.00229 | 13.2759 | 136.5024 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jun 25 17:56 | 2025 Jun 22 13:15:20 | 82.9735 | 0.00229 | 13.2759 | 136.5024 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jun 24 17:56 | 2025 Jun 22 13:15:20 | 82.9735 | 0.00229 | 13.2759 | 136.5024 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jun 23 17:56 | 2025 Jun 22 13:15:20 | 82.9735 | 0.00229 | 13.2759 | 136.5024 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jun 22 17:56 | 2025 Jun 17 03:30:52 | 82.9737 | 0.00226 | 13.5415 | 151.0110 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jun 21 17:56 | 2025 Jun 17 03:30:52 | 82.9737 | 0.00226 | 13.5415 | 151.0110 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jun 20 17:57 | 2025 Jun 17 03:30:52 | 82.9737 | 0.00226 | 13.5415 | 151.0110 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jun 19 17:56 | 2025 Jun 17 03:30:52 | 82.9737 | 0.00226 | 13.5415 | 151.0110 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jun 18 17:56 | 2025 Jun 17 03:30:52 | 82.9737 | 0.00226 | 13.5415 | 151.0110 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jun 17 17:56 | 2025 Jun 17 03:30:52 | 82.9737 | 0.00226 | 13.5415 | 151.0110 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jun 16 17:56 | 2025 Jun 12 01:16:17 | 82.9742 | 0.00223 | 13.7918 | 164.8067 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jun 15 17:56 | 2025 Jun 12 01:16:17 | 82.9742 | 0.00223 | 13.7918 | 164.8067 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jun 14 17:56 | 2025 Jun 12 01:16:17 | 82.9742 | 0.00223 | 13.7918 | 164.8067 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jun 13 17:56 | 2025 Jun 12 01:16:17 | 82.9742 | 0.00223 | 13.7918 | 164.8067 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jun 12 17:56 | 2025 Jun 12 01:16:17 | 82.9742 | 0.00223 | 13.7918 | 164.8067 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jun 11 17:56 | 2025 Jun 05 15:46:48 | 82.9749 | 0.00219 | 14.1060 | 182.4818 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jun 10 17:56 | 2025 Jun 05 15:46:48 | 82.9749 | 0.00219 | 14.1060 | 182.4818 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jun 09 17:56 | 2025 Jun 05 15:46:48 | 82.9749 | 0.00219 | 14.1060 | 182.4818 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jun 08 17:56 | 2025 Jun 05 15:46:48 | 82.9749 | 0.00219 | 14.1060 | 182.4818 | 4.6457 | 13.74813 | 7.243 |
| 2025 Jun 07 17:56 | 2025 Jun 05 15:46:48 | 82.9749 | 0.00219 | 14.1060 | 182.4818 | 4.6457 | 13.74813 | 7.243 |