Orbital elements of COSMOS 1777
| Launched | 9 September 1986 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 16952 |
| 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 |
| 2026 Jul 25 17:57 | 2026 Jul 21 06:16:11 | 74.0038 | 0.00264 | 4.0240 | 207.0900 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jul 24 17:56 | 2026 Jul 21 06:16:11 | 74.0038 | 0.00264 | 4.0240 | 207.0900 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jul 23 17:57 | 2026 Jul 21 06:16:11 | 74.0038 | 0.00264 | 4.0240 | 207.0900 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jul 22 17:57 | 2026 Jul 21 06:16:11 | 74.0038 | 0.00264 | 4.0240 | 207.0900 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jul 21 17:57 | 2026 Jul 21 06:16:11 | 74.0038 | 0.00264 | 4.0240 | 207.0900 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jul 20 17:57 | 2026 Jul 16 02:22:45 | 74.0040 | 0.00265 | 4.6551 | 217.5807 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jul 19 19:06 | 2026 Jul 16 02:22:45 | 74.0040 | 0.00265 | 4.6551 | 217.5807 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jul 19 17:57 | 2026 Jul 16 02:22:45 | 74.0040 | 0.00265 | 4.6551 | 217.5807 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jul 18 17:57 | 2026 Jul 16 02:22:45 | 74.0040 | 0.00265 | 4.6551 | 217.5807 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jul 17 17:57 | 2026 Jul 16 02:22:45 | 74.0040 | 0.00265 | 4.6551 | 217.5807 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jul 16 17:56 | 2026 Jul 16 02:22:45 | 74.0040 | 0.00265 | 4.6551 | 217.5807 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jul 15 17:57 | 2026 Jul 11 01:50:14 | 74.0045 | 0.00267 | 5.2691 | 227.6265 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jul 14 17:56 | 2026 Jul 11 01:50:14 | 74.0045 | 0.00267 | 5.2691 | 227.6265 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jul 13 17:56 | 2026 Jul 11 01:50:14 | 74.0045 | 0.00267 | 5.2691 | 227.6265 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jul 12 17:56 | 2026 Jul 11 01:50:14 | 74.0045 | 0.00267 | 5.2691 | 227.6265 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jul 11 17:56 | 2026 Jul 11 01:50:14 | 74.0045 | 0.00267 | 5.2691 | 227.6265 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jul 09 17:56 | 2026 Jul 04 10:47:18 | 74.0049 | 0.00268 | 6.0792 | 240.9527 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jul 08 17:56 | 2026 Jul 04 10:47:18 | 74.0049 | 0.00268 | 6.0792 | 240.9527 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jul 07 17:56 | 2026 Jul 04 10:47:18 | 74.0049 | 0.00268 | 6.0792 | 240.9527 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jul 06 17:57 | 2026 Jul 04 10:47:18 | 74.0049 | 0.00268 | 6.0792 | 240.9527 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jul 05 17:56 | 2026 Jul 04 10:47:18 | 74.0049 | 0.00268 | 6.0792 | 240.9527 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jul 04 17:56 | 2026 Jun 29 03:32:57 | 74.0049 | 0.00269 | 6.7273 | 251.4875 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jul 03 17:57 | 2026 Jun 29 03:32:57 | 74.0049 | 0.00269 | 6.7273 | 251.4875 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jul 02 17:56 | 2026 Jun 29 03:32:57 | 74.0049 | 0.00269 | 6.7273 | 251.4875 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jul 01 17:56 | 2026 Jun 29 03:32:57 | 74.0049 | 0.00269 | 6.7273 | 251.4875 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jun 30 17:56 | 2026 Jun 29 03:32:57 | 74.0049 | 0.00269 | 6.7273 | 251.4875 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jun 29 17:57 | 2026 Jun 29 03:32:57 | 74.0049 | 0.00269 | 6.7273 | 251.4875 | 152.8879 | 14.34101 | 6.243 |
| 2026 Jun 28 17:56 | 2026 Jun 22 05:48:12 | 74.0045 | 0.00270 | 7.5714 | 265.2621 | 152.8879 | 14.34101 | 6.243 |