Orbital elements of COSMOS 766
| Launched | 16 September 1975 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 8290 |
| 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 |
| 2024 Dec 21 18:53 | 2024 Dec 15 22:10:10 | 74.0069 | 0.00428 | 10.4673 | 320.7855 | 193.8369 | 12.53286 | – |
| 2024 Dec 20 18:53 | 2024 Dec 15 22:10:10 | 74.0069 | 0.00428 | 10.4673 | 320.7855 | 193.8369 | 12.53286 | – |
| 2024 Dec 19 18:53 | 2024 Dec 15 22:10:10 | 74.0069 | 0.00428 | 10.4673 | 320.7855 | 193.8369 | 12.53286 | – |
| 2024 Dec 18 18:53 | 2024 Dec 15 22:10:10 | 74.0069 | 0.00428 | 10.4673 | 320.7855 | 193.8369 | 12.53286 | – |
| 2024 Dec 17 18:53 | 2024 Dec 15 22:10:10 | 74.0069 | 0.00428 | 10.4673 | 320.7855 | 193.8369 | 12.53286 | – |
| 2024 Dec 16 18:54 | 2024 Dec 15 22:10:10 | 74.0069 | 0.00428 | 10.4673 | 320.7855 | 193.8369 | 12.53286 | – |
| 2024 Dec 14 18:53 | 2024 Dec 05 14:32:03 | 74.0071 | 0.00427 | 11.3882 | 336.2412 | 193.8369 | 12.53286 | – |
| 2024 Dec 13 18:53 | 2024 Dec 05 14:32:03 | 74.0071 | 0.00427 | 11.3882 | 336.2412 | 193.8369 | 12.53286 | – |
| 2024 Dec 12 18:53 | 2024 Dec 05 14:32:03 | 74.0071 | 0.00427 | 11.3882 | 336.2412 | 193.8369 | 12.53286 | – |
| 2024 Dec 11 18:53 | 2024 Dec 05 14:32:03 | 74.0071 | 0.00427 | 11.3882 | 336.2412 | 193.8369 | 12.53286 | – |
| 2024 Dec 10 18:53 | 2024 Dec 05 14:32:03 | 74.0071 | 0.00427 | 11.3882 | 336.2412 | 193.8369 | 12.53286 | – |
| 2024 Dec 09 18:53 | 2024 Dec 05 14:32:03 | 74.0071 | 0.00427 | 11.3882 | 336.2412 | 193.8369 | 12.53286 | – |
| 2024 Dec 08 18:56 | 2024 Dec 05 14:32:03 | 74.0071 | 0.00427 | 11.3882 | 336.2412 | 193.8369 | 12.53286 | – |
| 2024 Dec 07 18:57 | 2024 Dec 05 14:32:03 | 74.0071 | 0.00427 | 11.3882 | 336.2412 | 193.8369 | 12.53286 | – |
| 2024 Dec 06 18:53 | 2024 Dec 05 14:32:03 | 74.0071 | 0.00427 | 11.3882 | 336.2412 | 193.8369 | 12.53286 | – |
| 2024 Dec 05 18:54 | 2024 Dec 05 14:32:03 | 74.0071 | 0.00427 | 11.3882 | 336.2412 | 193.8369 | 12.53286 | – |
| 2024 Dec 04 18:54 | 2024 Nov 29 01:47:18 | 74.0076 | 0.00426 | 11.9711 | 346.0509 | 193.8369 | 12.53286 | – |
| 2024 Dec 03 18:54 | 2024 Nov 29 01:47:18 | 74.0076 | 0.00426 | 11.9711 | 346.0509 | 193.8369 | 12.53286 | – |
| 2024 Dec 02 18:54 | 2024 Nov 29 01:47:18 | 74.0076 | 0.00426 | 11.9711 | 346.0509 | 193.8369 | 12.53286 | – |
| 2024 Dec 01 19:13 | 2024 Nov 29 01:47:18 | 74.0076 | 0.00426 | 11.9711 | 346.0509 | 193.8369 | 12.53286 | – |
| 2024 Nov 30 18:53 | 2024 Nov 29 01:47:18 | 74.0076 | 0.00426 | 11.9711 | 346.0509 | 193.8369 | 12.53286 | – |
| 2024 Nov 29 18:54 | 2024 Nov 24 14:01:46 | 74.0078 | 0.00425 | 12.3718 | 352.7654 | 193.8369 | 12.53286 | – |
| 2024 Nov 28 18:54 | 2024 Nov 24 14:01:46 | 74.0078 | 0.00425 | 12.3718 | 352.7654 | 193.8369 | 12.53286 | – |
| 2024 Nov 27 18:53 | 2024 Nov 24 14:01:46 | 74.0078 | 0.00425 | 12.3718 | 352.7654 | 193.8369 | 12.53286 | – |
| 2024 Nov 26 18:53 | 2024 Nov 24 14:01:46 | 74.0078 | 0.00425 | 12.3718 | 352.7654 | 193.8369 | 12.53286 | – |
| 2024 Nov 25 18:53 | 2024 Nov 24 14:01:46 | 74.0078 | 0.00425 | 12.3718 | 352.7654 | 193.8369 | 12.53286 | – |
| 2024 Nov 24 18:53 | 2024 Nov 20 01:30:30 | 74.0085 | 0.00424 | 12.7753 | 359.5746 | 193.8369 | 12.53286 | – |