Orbital elements of COSMOS 943
| Launched | 23 August 1977 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 10289 |
| 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 Jan 24 18:58 | 2026 Jan 22 11:39:12 | 74.0236 | 0.00067 | 4.3211 | 62.7592 | 4.3066 | 12.52096 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 11:39:12 | 74.0236 | 0.00067 | 4.3211 | 62.7592 | 4.3066 | 12.52096 | – |
| 2026 Jan 21 18:56 | 2026 Jan 16 13:59:22 | 74.0241 | 0.00067 | 4.8463 | 72.7503 | 4.3066 | 12.52096 | – |
| 2026 Jan 20 19:06 | 2026 Jan 16 13:59:22 | 74.0241 | 0.00067 | 4.8463 | 72.7503 | 4.3066 | 12.52096 | – |
| 2026 Jan 19 18:57 | 2026 Jan 16 13:59:22 | 74.0241 | 0.00067 | 4.8463 | 72.7503 | 4.3066 | 12.52096 | – |
| 2026 Jan 18 18:57 | 2026 Jan 16 13:59:22 | 74.0241 | 0.00067 | 4.8463 | 72.7503 | 4.3066 | 12.52096 | – |
| 2026 Jan 17 18:56 | 2026 Jan 16 13:59:22 | 74.0241 | 0.00067 | 4.8463 | 72.7503 | 4.3066 | 12.52096 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 13:59:22 | 74.0241 | 0.00067 | 4.8463 | 72.7503 | 4.3066 | 12.52096 | – |
| 2026 Jan 15 18:56 | 2026 Jan 11 13:10:26 | 74.0246 | 0.00067 | 5.2941 | 81.0713 | 4.3066 | 12.52096 | – |
| 2026 Jan 13 18:56 | 2026 Jan 11 13:10:26 | 74.0246 | 0.00067 | 5.2941 | 81.0713 | 4.3066 | 12.52096 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 13:10:26 | 74.0246 | 0.00067 | 5.2941 | 81.0713 | 4.3066 | 12.52096 | – |
| 2026 Jan 10 18:57 | 2026 Jan 05 22:59:45 | 74.0250 | 0.00067 | 5.7915 | 90.5180 | 4.3066 | 12.52096 | – |
| 2026 Jan 09 18:57 | 2026 Jan 05 22:59:45 | 74.0250 | 0.00067 | 5.7915 | 90.5180 | 4.3066 | 12.52096 | – |
| 2026 Jan 08 18:56 | 2026 Jan 05 22:59:45 | 74.0250 | 0.00067 | 5.7915 | 90.5180 | 4.3066 | 12.52096 | – |
| 2026 Jan 07 18:57 | 2026 Jan 05 22:59:45 | 74.0250 | 0.00067 | 5.7915 | 90.5180 | 4.3066 | 12.52096 | – |
| 2026 Jan 06 18:56 | 2026 Jan 05 22:59:45 | 74.0250 | 0.00067 | 5.7915 | 90.5180 | 4.3066 | 12.52096 | – |
| 2026 Jan 05 18:57 | 2025 Dec 31 14:29:26 | 74.0252 | 0.00067 | 6.2679 | 99.5346 | 4.3066 | 12.52096 | – |
| 2026 Jan 04 18:56 | 2025 Dec 31 14:29:26 | 74.0252 | 0.00067 | 6.2679 | 99.5346 | 4.3066 | 12.52096 | – |
| 2026 Jan 03 18:57 | 2025 Dec 31 14:29:26 | 74.0252 | 0.00067 | 6.2679 | 99.5346 | 4.3066 | 12.52096 | – |
| 2026 Jan 01 18:56 | 2025 Dec 31 14:29:26 | 74.0252 | 0.00067 | 6.2679 | 99.5346 | 4.3066 | 12.52096 | – |
| 2025 Dec 31 18:57 | 2025 Dec 31 14:29:26 | 74.0252 | 0.00067 | 6.2679 | 99.5346 | 4.3066 | 12.52096 | – |
| 2025 Dec 30 18:56 | 2025 Dec 26 13:11:19 | 74.0250 | 0.00068 | 6.7175 | 107.9639 | 4.3066 | 12.52096 | – |
| 2025 Dec 29 18:56 | 2025 Dec 26 13:11:19 | 74.0250 | 0.00068 | 6.7175 | 107.9639 | 4.3066 | 12.52096 | – |
| 2025 Dec 28 18:57 | 2025 Dec 26 13:11:19 | 74.0250 | 0.00068 | 6.7175 | 107.9639 | 4.3066 | 12.52096 | – |