Orbital elements of COSMOS 1903
| Launched | 20 December 1987 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 18701 |
| 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 Dec 22 18:57 | 2025 Dec 18 04:44:43 | 68.9688 | 0.44849 | 13.3998 | 100.0417 | 311.8928 | 2.00506 | – |
| 2025 Dec 21 18:57 | 2025 Dec 18 04:44:43 | 68.9688 | 0.44849 | 13.3998 | 100.0417 | 311.8928 | 2.00506 | – |
| 2025 Dec 20 18:57 | 2025 Dec 18 04:44:43 | 68.9688 | 0.44849 | 13.3998 | 100.0417 | 311.8928 | 2.00506 | – |
| 2025 Dec 19 18:57 | 2025 Dec 10 05:13:24 | 68.9665 | 0.44879 | 13.4197 | 100.2456 | 311.8928 | 2.00506 | – |
| 2025 Dec 18 18:57 | 2025 Dec 10 05:13:24 | 68.9665 | 0.44879 | 13.4197 | 100.2456 | 311.8928 | 2.00506 | – |
| 2025 Dec 17 18:58 | 2025 Dec 10 05:13:24 | 68.9665 | 0.44879 | 13.4197 | 100.2456 | 311.8928 | 2.00506 | – |
| 2025 Dec 16 18:57 | 2025 Dec 10 05:13:24 | 68.9665 | 0.44879 | 13.4197 | 100.2456 | 311.8928 | 2.00506 | – |
| 2025 Dec 15 18:58 | 2025 Dec 10 05:13:24 | 68.9665 | 0.44879 | 13.4197 | 100.2456 | 311.8928 | 2.00506 | – |
| 2025 Dec 14 18:56 | 2025 Dec 10 05:13:24 | 68.9665 | 0.44879 | 13.4197 | 100.2456 | 311.8928 | 2.00506 | – |
| 2025 Dec 13 18:56 | 2025 Dec 10 05:13:24 | 68.9665 | 0.44879 | 13.4197 | 100.2456 | 311.8928 | 2.00506 | – |
| 2025 Dec 12 18:57 | 2025 Dec 10 05:13:24 | 68.9665 | 0.44879 | 13.4197 | 100.2456 | 311.8928 | 2.00506 | – |
| 2025 Dec 11 18:56 | 2025 Nov 25 06:05:52 | 68.9617 | 0.44938 | 13.4571 | 100.6272 | 311.8928 | 2.00506 | – |
| 2025 Dec 10 18:56 | 2025 Nov 25 06:05:52 | 68.9617 | 0.44938 | 13.4571 | 100.6272 | 311.8928 | 2.00506 | – |
| 2025 Dec 09 18:56 | 2025 Nov 25 06:05:52 | 68.9617 | 0.44938 | 13.4571 | 100.6272 | 311.8928 | 2.00506 | – |
| 2025 Dec 08 18:56 | 2025 Nov 25 06:05:52 | 68.9617 | 0.44938 | 13.4571 | 100.6272 | 311.8928 | 2.00506 | – |
| 2025 Dec 07 18:56 | 2025 Nov 25 06:05:52 | 68.9617 | 0.44938 | 13.4571 | 100.6272 | 311.8928 | 2.00506 | – |
| 2025 Dec 05 18:57 | 2025 Nov 21 18:17:33 | 68.9925 | 0.44890 | 13.4662 | 100.8010 | 311.8928 | 2.00506 | – |
| 2025 Dec 04 18:57 | 2025 Nov 21 18:17:33 | 68.9925 | 0.44890 | 13.4662 | 100.8010 | 311.8928 | 2.00506 | – |
| 2025 Dec 03 18:56 | 2025 Nov 21 18:17:33 | 68.9925 | 0.44890 | 13.4662 | 100.8010 | 311.8928 | 2.00506 | – |
| 2025 Dec 02 18:56 | 2025 Nov 21 18:17:33 | 68.9925 | 0.44890 | 13.4662 | 100.8010 | 311.8928 | 2.00506 | – |
| 2025 Nov 30 18:57 | 2025 Nov 21 18:17:33 | 68.9925 | 0.44890 | 13.4662 | 100.8010 | 311.8928 | 2.00506 | – |
| 2025 Nov 29 18:56 | 2025 Nov 21 18:17:33 | 68.9925 | 0.44890 | 13.4662 | 100.8010 | 311.8928 | 2.00506 | – |
| 2025 Nov 28 18:57 | 2025 Nov 21 18:17:33 | 68.9925 | 0.44890 | 13.4662 | 100.8010 | 311.8928 | 2.00506 | – |
| 2025 Nov 27 18:57 | 2025 Nov 21 18:17:33 | 68.9925 | 0.44890 | 13.4662 | 100.8010 | 311.8928 | 2.00506 | – |
| 2025 Nov 26 18:57 | 2025 Nov 21 18:17:33 | 68.9925 | 0.44890 | 13.4662 | 100.8010 | 311.8928 | 2.00506 | – |
| 2025 Nov 25 18:57 | 2025 Nov 21 18:17:33 | 68.9925 | 0.44890 | 13.4662 | 100.8010 | 311.8928 | 2.00506 | – |