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 |
| 2025 Jun 30 17:56 | 2025 Jun 30 13:12:09 | 82.5164 | 0.00164 | 14.7152 | 107.9258 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 29 17:56 | 2025 Jun 29 05:14:33 | 82.5166 | 0.00163 | 14.8009 | 112.1045 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 28 17:56 | 2025 Jun 28 03:40:29 | 82.5167 | 0.00163 | 14.8695 | 115.3412 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 27 17:56 | 2025 Jun 26 14:55:14 | 82.5168 | 0.00162 | 14.9681 | 120.0015 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 26 17:56 | 2025 Jun 25 10:09:23 | 82.5169 | 0.00161 | 15.0453 | 123.6115 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 25 17:56 | 2025 Jun 25 03:45:52 | 82.5168 | 0.00161 | 15.0624 | 124.4120 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 24 17:56 | 2025 Jun 23 21:24:08 | 82.5168 | 0.00161 | 15.1439 | 128.2319 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 23 17:56 | 2025 Jun 22 13:26:30 | 82.5168 | 0.00160 | 15.2296 | 132.2870 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 22 17:56 | 2025 Jun 22 10:14:45 | 82.5168 | 0.00160 | 15.2382 | 132.6772 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 21 17:56 | 2025 Jun 21 03:53:00 | 82.5170 | 0.00160 | 15.3196 | 136.5924 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 20 17:57 | 2025 Jun 19 13:31:50 | 82.5168 | 0.00159 | 15.4225 | 141.3137 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 19 17:56 | 2025 Jun 18 21:33:00 | 82.5168 | 0.00159 | 15.4654 | 143.4337 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 18 17:56 | 2025 Jun 18 10:21:50 | 82.5168 | 0.00159 | 15.4954 | 144.9516 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 17 17:56 | 2025 Jun 17 04:00:03 | 82.5168 | 0.00158 | 15.5768 | 149.1016 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 16 17:56 | 2025 Jun 15 21:38:17 | 82.5171 | 0.00158 | 15.6583 | 153.3545 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 15 17:56 | 2025 Jun 14 15:16:30 | 82.5175 | 0.00157 | 15.7397 | 157.6420 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 14 17:56 | 2025 Jun 14 04:05:19 | 82.5177 | 0.00156 | 15.7697 | 159.2067 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 13 17:56 | 2025 Jun 12 16:55:53 | 82.5182 | 0.00154 | 15.8640 | 164.2868 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 12 17:56 | 2025 Jun 11 16:57:37 | 82.5184 | 0.00153 | 15.9283 | 167.6496 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 11 17:56 | 2025 Jun 11 04:10:32 | 82.5184 | 0.00152 | 15.9626 | 169.4193 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 10 17:56 | 2025 Jun 09 18:36:58 | 82.5184 | 0.00151 | 16.0526 | 174.1184 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 09 17:56 | 2025 Jun 08 09:03:22 | 82.5184 | 0.00149 | 16.1426 | 178.7117 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 08 17:56 | 2025 Jun 08 09:03:22 | 82.5184 | 0.00149 | 16.1426 | 178.7117 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 07 17:56 | 2025 Jun 07 04:17:26 | 82.5181 | 0.00147 | 16.2198 | 182.6725 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 06 17:56 | 2025 Jun 05 17:07:56 | 82.5176 | 0.00146 | 16.3140 | 187.2202 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 05 17:56 | 2025 Jun 04 18:45:32 | 82.5172 | 0.00145 | 16.3740 | 190.1858 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 04 17:57 | 2025 Jun 04 12:21:59 | 82.5171 | 0.00145 | 16.3912 | 190.9861 | 252.3759 | 15.02828 | 5.243 |
| 2025 Jun 03 17:57 | 2025 Jun 03 09:11:54 | 82.5171 | 0.00144 | 16.4641 | 194.6689 | 252.3759 | 15.02828 | 5.243 |