Orbital elements of COSMOS 1428
| Launched | 11 January 1983 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 13757 |
| 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 May 20 17:57 | 2026 May 16 08:10:16 | 82.9128 | 0.00341 | 4.3680 | 334.1953 | 147.4670 | 13.77087 | 6.243 |
| 2026 May 19 17:58 | 2026 May 16 08:10:16 | 82.9128 | 0.00341 | 4.3680 | 334.1953 | 147.4670 | 13.77087 | 6.243 |
| 2026 May 18 17:57 | 2026 May 16 08:10:16 | 82.9128 | 0.00341 | 4.3680 | 334.1953 | 147.4670 | 13.77087 | 6.243 |
| 2026 May 17 17:57 | 2026 May 16 08:10:16 | 82.9128 | 0.00341 | 4.3680 | 334.1953 | 147.4670 | 13.77087 | 6.243 |
| 2026 May 16 17:56 | 2026 May 16 08:10:16 | 82.9128 | 0.00341 | 4.3680 | 334.1953 | 147.4670 | 13.77087 | 6.243 |
| 2026 May 15 17:57 | 2026 May 10 09:09:35 | 82.9122 | 0.00345 | 4.6646 | 351.0249 | 147.4670 | 13.77087 | 6.243 |
| 2026 May 14 17:58 | 2026 May 10 09:09:35 | 82.9122 | 0.00345 | 4.6646 | 351.0249 | 147.4670 | 13.77087 | 6.243 |
| 2026 May 13 17:58 | 2026 May 10 09:09:35 | 82.9122 | 0.00345 | 4.6646 | 351.0249 | 147.4670 | 13.77087 | 6.243 |
| 2026 May 12 17:58 | 2026 May 10 09:09:35 | 82.9122 | 0.00345 | 4.6646 | 351.0249 | 147.4670 | 13.77087 | 6.243 |
| 2026 May 11 17:56 | 2026 May 10 09:09:35 | 82.9122 | 0.00345 | 4.6646 | 351.0249 | 147.4670 | 13.77087 | 6.243 |
| 2026 May 10 17:57 | 2026 May 10 09:09:35 | 82.9122 | 0.00345 | 4.6646 | 351.0249 | 147.4670 | 13.77087 | 6.243 |
| 2026 May 09 17:57 | 2026 May 05 08:49:40 | 82.9115 | 0.00349 | 4.9142 | 4.9902 | 147.4670 | 13.77087 | 6.243 |
| 2026 May 08 17:57 | 2026 May 05 08:49:40 | 82.9115 | 0.00349 | 4.9142 | 4.9902 | 147.4670 | 13.77087 | 6.243 |
| 2026 May 07 17:58 | 2026 May 05 08:49:40 | 82.9115 | 0.00349 | 4.9142 | 4.9902 | 147.4670 | 13.77087 | 6.243 |
| 2026 May 06 17:57 | 2026 May 05 08:49:40 | 82.9115 | 0.00349 | 4.9142 | 4.9902 | 147.4670 | 13.77087 | 6.243 |
| 2026 May 05 17:57 | 2026 May 05 08:49:40 | 82.9115 | 0.00349 | 4.9142 | 4.9902 | 147.4670 | 13.77087 | 6.243 |
| 2026 May 04 17:57 | 2026 Apr 30 15:45:39 | 82.9109 | 0.00352 | 5.1487 | 18.0522 | 147.4670 | 13.77087 | 6.243 |
| 2026 May 03 17:57 | 2026 Apr 30 15:45:39 | 82.9109 | 0.00352 | 5.1487 | 18.0522 | 147.4670 | 13.77087 | 6.243 |
| 2026 May 02 17:57 | 2026 Apr 30 15:45:39 | 82.9109 | 0.00352 | 5.1487 | 18.0522 | 147.4670 | 13.77087 | 6.243 |
| 2026 May 01 17:56 | 2026 Apr 30 15:45:39 | 82.9109 | 0.00352 | 5.1487 | 18.0522 | 147.4670 | 13.77087 | 6.243 |
| 2026 Apr 30 17:56 | 2026 Apr 30 15:45:39 | 82.9109 | 0.00352 | 5.1487 | 18.0522 | 147.4670 | 13.77087 | 6.243 |
| 2026 Apr 29 17:57 | 2026 Apr 24 11:17:00 | 82.9097 | 0.00356 | 5.4567 | 35.0120 | 147.4670 | 13.77087 | 6.243 |
| 2026 Apr 28 17:56 | 2026 Apr 24 11:17:00 | 82.9097 | 0.00356 | 5.4567 | 35.0120 | 147.4670 | 13.77087 | 6.243 |
| 2026 Apr 27 17:58 | 2026 Apr 24 11:17:00 | 82.9097 | 0.00356 | 5.4567 | 35.0120 | 147.4670 | 13.77087 | 6.243 |
| 2026 Apr 26 17:58 | 2026 Apr 24 11:17:00 | 82.9097 | 0.00356 | 5.4567 | 35.0120 | 147.4670 | 13.77087 | 6.243 |
| 2026 Apr 25 17:58 | 2026 Apr 24 11:17:00 | 82.9097 | 0.00356 | 5.4567 | 35.0120 | 147.4670 | 13.77087 | 6.243 |
| 2026 Apr 24 17:59 | 2026 Apr 24 11:17:00 | 82.9097 | 0.00356 | 5.4567 | 35.0120 | 147.4670 | 13.77087 | 6.243 |
| 2026 Apr 23 17:57 | 2026 Apr 19 05:11:59 | 82.9089 | 0.00358 | 5.7182 | 49.3291 | 147.4670 | 13.77087 | 6.243 |