Orbital elements of COSMOS 1390
| Launched | 20 July 1982 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 13377 |
| 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 Aug 27 17:56 | 2026 Aug 25 00:56:18 | 74.0126 | 0.00311 | 6.1462 | 252.3404 | 262.1766 | 12.53379 | – |
| 2026 Aug 26 17:50 | 2026 Aug 25 00:56:18 | 74.0126 | 0.00311 | 6.1462 | 252.3404 | 262.1766 | 12.53379 | – |
| 2026 Aug 25 17:56 | 2026 Aug 25 00:56:18 | 74.0126 | 0.00311 | 6.1462 | 252.3404 | 262.1766 | 12.53379 | – |
| 2026 Aug 24 17:57 | 2026 Aug 19 02:46:00 | 74.0134 | 0.00312 | 6.6749 | 261.1366 | 262.1766 | 12.53379 | – |
| 2026 Aug 23 17:56 | 2026 Aug 19 02:46:00 | 74.0134 | 0.00312 | 6.6749 | 261.1366 | 262.1766 | 12.53379 | – |
| 2026 Aug 22 17:56 | 2026 Aug 19 02:46:00 | 74.0134 | 0.00312 | 6.6749 | 261.1366 | 262.1766 | 12.53379 | – |
| 2026 Aug 21 17:56 | 2026 Aug 19 02:46:00 | 74.0134 | 0.00312 | 6.6749 | 261.1366 | 262.1766 | 12.53379 | – |
| 2026 Aug 20 17:57 | 2026 Aug 19 02:46:00 | 74.0134 | 0.00312 | 6.6749 | 261.1366 | 262.1766 | 12.53379 | – |
| 2026 Aug 19 17:57 | 2026 Aug 19 02:46:00 | 74.0134 | 0.00312 | 6.6749 | 261.1366 | 262.1766 | 12.53379 | – |
| 2026 Aug 18 17:56 | 2026 Aug 13 03:36:25 | 74.0141 | 0.00312 | 7.2072 | 269.9967 | 262.1766 | 12.53379 | – |
| 2026 Aug 17 17:56 | 2026 Aug 13 03:36:25 | 74.0141 | 0.00312 | 7.2072 | 269.9967 | 262.1766 | 12.53379 | – |
| 2026 Aug 16 17:56 | 2026 Aug 13 03:36:25 | 74.0141 | 0.00312 | 7.2072 | 269.9967 | 262.1766 | 12.53379 | – |
| 2026 Aug 15 17:57 | 2026 Aug 13 03:36:25 | 74.0141 | 0.00312 | 7.2072 | 269.9967 | 262.1766 | 12.53379 | – |
| 2026 Aug 14 17:56 | 2026 Aug 13 03:36:25 | 74.0141 | 0.00312 | 7.2072 | 269.9967 | 262.1766 | 12.53379 | – |
| 2026 Aug 13 17:57 | 2026 Aug 13 03:36:25 | 74.0141 | 0.00312 | 7.2072 | 269.9967 | 262.1766 | 12.53379 | – |
| 2026 Aug 12 17:56 | 2026 Aug 07 03:39:30 | 74.0150 | 0.00312 | 7.7424 | 278.8903 | 262.1766 | 12.53379 | – |
| 2026 Aug 11 17:56 | 2026 Aug 07 03:39:30 | 74.0150 | 0.00312 | 7.7424 | 278.8903 | 262.1766 | 12.53379 | – |
| 2026 Aug 10 17:56 | 2026 Aug 07 03:39:30 | 74.0150 | 0.00312 | 7.7424 | 278.8903 | 262.1766 | 12.53379 | – |
| 2026 Aug 09 17:57 | 2026 Aug 07 03:39:30 | 74.0150 | 0.00312 | 7.7424 | 278.8903 | 262.1766 | 12.53379 | – |
| 2026 Aug 08 17:57 | 2026 Aug 07 03:39:30 | 74.0150 | 0.00312 | 7.7424 | 278.8903 | 262.1766 | 12.53379 | – |
| 2026 Aug 07 17:57 | 2026 Aug 07 03:39:30 | 74.0150 | 0.00312 | 7.7424 | 278.8903 | 262.1766 | 12.53379 | – |
| 2026 Aug 06 17:57 | 2026 Aug 01 05:42:01 | 74.0153 | 0.00312 | 8.2702 | 287.6799 | 262.1766 | 12.53379 | – |
| 2026 Aug 05 17:56 | 2026 Aug 01 05:42:01 | 74.0153 | 0.00312 | 8.2702 | 287.6799 | 262.1766 | 12.53379 | – |
| 2026 Aug 04 17:57 | 2026 Aug 01 05:42:01 | 74.0153 | 0.00312 | 8.2702 | 287.6799 | 262.1766 | 12.53379 | – |
| 2026 Aug 03 17:56 | 2026 Aug 01 05:42:01 | 74.0153 | 0.00312 | 8.2702 | 287.6799 | 262.1766 | 12.53379 | – |
| 2026 Aug 02 17:57 | 2026 Aug 01 05:42:01 | 74.0153 | 0.00312 | 8.2702 | 287.6799 | 262.1766 | 12.53379 | – |
| 2026 Aug 01 17:57 | 2026 Aug 01 05:42:01 | 74.0153 | 0.00312 | 8.2702 | 287.6799 | 262.1766 | 12.53379 | – |
| 2026 Jul 31 17:56 | 2026 Jul 27 05:27:25 | 74.0154 | 0.00312 | 8.7172 | 295.1053 | 262.1766 | 12.53379 | – |