Orbital elements of OKEAN-3
| Launched | 3 June 1991 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21397 |
| 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 Mar 18 18:56 | 2026 Mar 18 02:58:12 | 82.5197 | 0.00131 | 21.9116 | 305.7179 | 54.2830 | 15.04865 | 5.243 |
| 2026 Mar 17 18:56 | 2026 Mar 17 15:47:57 | 82.5198 | 0.00131 | 21.9417 | 307.4541 | 54.2830 | 15.04865 | 5.243 |
| 2026 Mar 16 18:57 | 2026 Mar 16 04:41:27 | 82.5201 | 0.00133 | 22.0361 | 313.0755 | 54.2830 | 15.04865 | 5.243 |
| 2026 Mar 15 18:56 | 2026 Mar 15 15:55:27 | 82.5202 | 0.00134 | 22.0705 | 315.0033 | 54.2830 | 15.04865 | 5.243 |
| 2026 Mar 14 18:56 | 2026 Mar 14 15:59:11 | 82.5202 | 0.00135 | 22.1349 | 318.7791 | 54.2830 | 15.04865 | 5.243 |
| 2026 Mar 13 18:57 | 2026 Mar 12 17:42:24 | 82.5197 | 0.00137 | 22.2594 | 326.2421 | 54.2830 | 15.04865 | 5.243 |
| 2026 Mar 12 18:57 | 2026 Mar 12 04:56:23 | 82.5197 | 0.00137 | 22.2937 | 328.3801 | 54.2830 | 15.04865 | 5.243 |
| 2026 Mar 11 18:56 | 2026 Mar 11 11:23:06 | 82.5195 | 0.00138 | 22.3410 | 331.2705 | 54.2830 | 15.04865 | 5.243 |
| 2026 Mar 10 18:56 | 2026 Mar 10 03:28:03 | 82.5191 | 0.00139 | 22.4269 | 336.6291 | 54.2830 | 15.04865 | 5.243 |
| 2026 Mar 09 18:56 | 2026 Mar 09 05:07:30 | 82.5189 | 0.00140 | 22.4870 | 340.1382 | 54.2830 | 15.04865 | 5.243 |
| 2026 Mar 08 18:57 | 2026 Mar 08 05:11:11 | 82.5188 | 0.00141 | 22.5514 | 343.7179 | 54.2830 | 15.04865 | 5.243 |
| 2026 Mar 07 18:57 | 2026 Mar 07 14:49:24 | 82.5189 | 0.00141 | 22.5900 | 345.9180 | 54.2830 | 15.04865 | 5.243 |
| 2026 Mar 06 18:56 | 2026 Mar 06 14:53:04 | 82.5192 | 0.00141 | 22.6544 | 349.6073 | 54.2830 | 15.04865 | 5.243 |
| 2026 Mar 05 18:56 | 2026 Mar 05 14:56:44 | 82.5194 | 0.00142 | 22.7189 | 353.2959 | 54.2830 | 15.04865 | 5.243 |
| 2026 Mar 04 18:57 | 2026 Mar 04 05:25:51 | 82.5198 | 0.00143 | 22.8090 | 358.1735 | 54.2830 | 15.04865 | 5.243 |
| 2026 Mar 03 18:56 | 2026 Mar 03 07:05:16 | 82.5200 | 0.00143 | 22.8691 | 1.3088 | 54.2830 | 15.04865 | 5.243 |
| 2026 Mar 02 18:57 | 2026 Mar 02 11:56:10 | 82.5201 | 0.00144 | 22.9206 | 3.9174 | 54.2830 | 15.04865 | 5.243 |
| 2026 Mar 01 18:57 | 2026 Mar 01 07:12:32 | 82.5201 | 0.00145 | 22.9979 | 7.7229 | 54.2830 | 15.04865 | 5.243 |
| 2026 Feb 28 18:56 | 2026 Feb 28 07:16:09 | 82.5200 | 0.00146 | 23.0623 | 10.7914 | 54.2830 | 15.04865 | 5.243 |
| 2026 Feb 27 19:05 | 2026 Feb 27 05:44:01 | 82.5199 | 0.00147 | 23.1310 | 13.9306 | 54.2830 | 15.04865 | 5.243 |
| 2026 Feb 26 20:45 | 2026 Feb 26 05:47:38 | 82.5200 | 0.00148 | 23.1954 | 16.9623 | 54.2830 | 15.04865 | 5.243 |