Orbital elements of COSMOS 1328
| Launched | 2 December 1981 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 12987 |
| 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 Apr 16 17:57 | 2026 Apr 13 01:10:55 | 82.4898 | 0.00121 | 21.0374 | 60.8693 | 299.3754 | 15.34676 | 5.743 |
| 2026 Apr 14 17:57 | 2026 Apr 13 01:10:55 | 82.4898 | 0.00121 | 21.0374 | 60.8693 | 299.3754 | 15.34676 | 5.743 |
| 2026 Apr 13 17:57 | 2026 Apr 13 01:10:55 | 82.4898 | 0.00121 | 21.0374 | 60.8693 | 299.3754 | 15.34676 | 5.743 |
| 2026 Apr 12 17:57 | 2026 Apr 08 14:46:11 | 82.4902 | 0.00123 | 21.3383 | 74.6315 | 299.3754 | 15.34676 | 5.743 |
| 2026 Apr 11 17:57 | 2026 Apr 08 14:46:11 | 82.4902 | 0.00123 | 21.3383 | 74.6315 | 299.3754 | 15.34676 | 5.743 |
| 2026 Apr 10 17:58 | 2026 Apr 08 14:46:11 | 82.4902 | 0.00123 | 21.3383 | 74.6315 | 299.3754 | 15.34676 | 5.743 |
| 2026 Apr 09 18:01 | 2026 Apr 08 14:46:11 | 82.4902 | 0.00123 | 21.3383 | 74.6315 | 299.3754 | 15.34676 | 5.743 |
| 2026 Apr 08 17:57 | 2026 Apr 08 14:46:11 | 82.4902 | 0.00123 | 21.3383 | 74.6315 | 299.3754 | 15.34676 | 5.743 |
| 2026 Apr 07 17:57 | 2026 Apr 02 02:16:10 | 82.4916 | 0.00125 | 21.7808 | 94.5330 | 299.3754 | 15.34676 | 5.743 |
| 2026 Apr 06 17:57 | 2026 Apr 02 02:16:10 | 82.4916 | 0.00125 | 21.7808 | 94.5330 | 299.3754 | 15.34676 | 5.743 |
| 2026 Apr 05 17:56 | 2026 Apr 02 02:16:10 | 82.4916 | 0.00125 | 21.7808 | 94.5330 | 299.3754 | 15.34676 | 5.743 |
| 2026 Apr 04 17:57 | 2026 Apr 02 02:16:10 | 82.4916 | 0.00125 | 21.7808 | 94.5330 | 299.3754 | 15.34676 | 5.743 |
| 2026 Apr 03 17:56 | 2026 Apr 02 02:16:10 | 82.4916 | 0.00125 | 21.7808 | 94.5330 | 299.3754 | 15.34676 | 5.743 |
| 2026 Apr 02 18:03 | 2026 Apr 02 02:16:10 | 82.4916 | 0.00125 | 21.7808 | 94.5330 | 299.3754 | 15.34676 | 5.743 |
| 2026 Mar 31 17:57 | 2026 Mar 26 02:47:37 | 82.4923 | 0.00124 | 22.2539 | 115.6288 | 299.3754 | 15.34676 | 5.743 |
| 2026 Mar 30 17:58 | 2026 Mar 26 02:47:37 | 82.4923 | 0.00124 | 22.2539 | 115.6288 | 299.3754 | 15.34676 | 5.743 |
| 2026 Mar 29 17:57 | 2026 Mar 26 02:47:37 | 82.4923 | 0.00124 | 22.2539 | 115.6288 | 299.3754 | 15.34676 | 5.743 |
| 2026 Mar 28 18:57 | 2026 Mar 26 02:47:37 | 82.4923 | 0.00124 | 22.2539 | 115.6288 | 299.3754 | 15.34676 | 5.743 |
| 2026 Mar 27 18:57 | 2026 Mar 26 02:47:37 | 82.4923 | 0.00124 | 22.2539 | 115.6288 | 299.3754 | 15.34676 | 5.743 |
| 2026 Mar 26 18:57 | 2026 Mar 26 02:47:37 | 82.4923 | 0.00124 | 22.2539 | 115.6288 | 299.3754 | 15.34676 | 5.743 |
| 2026 Mar 25 18:56 | 2026 Mar 20 04:20:51 | 82.4940 | 0.00120 | 22.6563 | 133.9661 | 299.3754 | 15.34676 | 5.743 |
| 2026 Mar 24 18:56 | 2026 Mar 20 04:20:51 | 82.4940 | 0.00120 | 22.6563 | 133.9661 | 299.3754 | 15.34676 | 5.743 |
| 2026 Mar 23 18:56 | 2026 Mar 20 04:20:51 | 82.4940 | 0.00120 | 22.6563 | 133.9661 | 299.3754 | 15.34676 | 5.743 |
| 2026 Mar 22 18:56 | 2026 Mar 20 04:20:51 | 82.4940 | 0.00120 | 22.6563 | 133.9661 | 299.3754 | 15.34676 | 5.743 |
| 2026 Mar 21 19:05 | 2026 Mar 20 04:20:51 | 82.4940 | 0.00120 | 22.6563 | 133.9661 | 299.3754 | 15.34676 | 5.743 |