Orbital elements of COSMOS 203
| Launched | 19 February 1968 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 3129 |
| 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 13 18:57 | 2026 Mar 10 11:32:37 | 74.0494 | 0.00116 | 16.1334 | 99.3156 | 321.1126 | 13.18301 | 5.743 |
| 2026 Mar 12 18:57 | 2026 Mar 10 11:32:37 | 74.0494 | 0.00116 | 16.1334 | 99.3156 | 321.1126 | 13.18301 | 5.743 |
| 2026 Mar 11 18:56 | 2026 Mar 10 11:32:37 | 74.0494 | 0.00116 | 16.1334 | 99.3156 | 321.1126 | 13.18301 | 5.743 |
| 2026 Mar 10 18:56 | 2026 Mar 10 11:32:37 | 74.0494 | 0.00116 | 16.1334 | 99.3156 | 321.1126 | 13.18301 | 5.743 |
| 2026 Mar 09 18:56 | 2026 Mar 03 19:29:17 | 74.0488 | 0.00117 | 16.8015 | 111.3243 | 321.1126 | 13.18301 | 5.743 |
| 2026 Mar 08 18:57 | 2026 Mar 03 19:29:17 | 74.0488 | 0.00117 | 16.8015 | 111.3243 | 321.1126 | 13.18301 | 5.743 |
| 2026 Mar 07 18:57 | 2026 Mar 03 19:29:17 | 74.0488 | 0.00117 | 16.8015 | 111.3243 | 321.1126 | 13.18301 | 5.743 |
| 2026 Mar 06 18:56 | 2026 Mar 03 19:29:17 | 74.0488 | 0.00117 | 16.8015 | 111.3243 | 321.1126 | 13.18301 | 5.743 |
| 2026 Mar 05 18:56 | 2026 Mar 03 19:29:17 | 74.0488 | 0.00117 | 16.8015 | 111.3243 | 321.1126 | 13.18301 | 5.743 |
| 2026 Mar 04 18:57 | 2026 Mar 03 19:29:17 | 74.0488 | 0.00117 | 16.8015 | 111.3243 | 321.1126 | 13.18301 | 5.743 |
| 2026 Mar 03 18:56 | 2026 Feb 26 01:25:30 | 74.0490 | 0.00118 | 17.3778 | 121.6334 | 321.1126 | 13.18301 | 5.743 |
| 2026 Mar 02 18:57 | 2026 Feb 26 01:25:30 | 74.0490 | 0.00118 | 17.3778 | 121.6334 | 321.1126 | 13.18301 | 5.743 |
| 2026 Mar 01 18:57 | 2026 Feb 26 01:25:30 | 74.0490 | 0.00118 | 17.3778 | 121.6334 | 321.1126 | 13.18301 | 5.743 |
| 2026 Feb 28 18:56 | 2026 Feb 26 01:25:30 | 74.0490 | 0.00118 | 17.3778 | 121.6334 | 321.1126 | 13.18301 | 5.743 |
| 2026 Feb 27 19:05 | 2026 Feb 26 01:25:30 | 74.0490 | 0.00118 | 17.3778 | 121.6334 | 321.1126 | 13.18301 | 5.743 |
| 2026 Feb 26 20:45 | 2026 Feb 26 01:25:30 | 74.0490 | 0.00118 | 17.3778 | 121.6334 | 321.1126 | 13.18301 | 5.743 |