Orbital elements of COSMOS 1603
| Launched | 27 September 1984 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 15333 |
| 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 Oct 14 17:56 | 2025 Oct 07 06:09:45 | 71.0260 | 0.00221 | 14.5250 | 267.7618 | 92.0970 | 14.14478 | 4.743 |
| 2025 Oct 12 17:56 | 2025 Oct 07 06:09:45 | 71.0260 | 0.00221 | 14.5250 | 267.7618 | 92.0970 | 14.14478 | 4.743 |
| 2025 Oct 11 17:57 | 2025 Oct 07 06:09:45 | 71.0260 | 0.00221 | 14.5250 | 267.7618 | 92.0970 | 14.14478 | 4.743 |
| 2025 Oct 09 17:56 | 2025 Oct 07 06:09:45 | 71.0260 | 0.00221 | 14.5250 | 267.7618 | 92.0970 | 14.14478 | 4.743 |
| 2025 Oct 08 17:56 | 2025 Oct 07 06:09:45 | 71.0260 | 0.00221 | 14.5250 | 267.7618 | 92.0970 | 14.14478 | 4.743 |
| 2025 Oct 07 17:56 | 2025 Oct 07 06:09:45 | 71.0260 | 0.00221 | 14.5250 | 267.7618 | 92.0970 | 14.14478 | 4.743 |
| 2025 Oct 05 17:56 | 2025 Sep 26 00:18:02 | 71.0255 | 0.00221 | 16.0958 | 283.2023 | 92.0970 | 14.14478 | 4.743 |
| 2025 Oct 04 17:57 | 2025 Sep 26 00:18:02 | 71.0255 | 0.00221 | 16.0958 | 283.2023 | 92.0970 | 14.14478 | 4.743 |
| 2025 Oct 03 17:57 | 2025 Sep 26 00:18:02 | 71.0255 | 0.00221 | 16.0958 | 283.2023 | 92.0970 | 14.14478 | 4.743 |
| 2025 Oct 02 17:56 | 2025 Sep 26 00:18:02 | 71.0255 | 0.00221 | 16.0958 | 283.2023 | 92.0970 | 14.14478 | 4.743 |
| 2025 Sep 30 17:56 | 2025 Sep 26 00:18:02 | 71.0255 | 0.00221 | 16.0958 | 283.2023 | 92.0970 | 14.14478 | 4.743 |
| 2025 Sep 29 17:56 | 2025 Sep 26 00:18:02 | 71.0255 | 0.00221 | 16.0958 | 283.2023 | 92.0970 | 14.14478 | 4.743 |
| 2025 Sep 28 17:56 | 2025 Sep 26 00:18:02 | 71.0255 | 0.00221 | 16.0958 | 283.2023 | 92.0970 | 14.14478 | 4.743 |
| 2025 Sep 27 17:56 | 2025 Sep 26 00:18:02 | 71.0255 | 0.00221 | 16.0958 | 283.2023 | 92.0970 | 14.14478 | 4.743 |
| 2025 Sep 26 17:56 | 2025 Sep 26 00:18:02 | 71.0255 | 0.00221 | 16.0958 | 283.2023 | 92.0970 | 14.14478 | 4.743 |
| 2025 Sep 25 17:56 | 2025 Sep 19 22:20:14 | 71.0250 | 0.00218 | 16.9454 | 291.5440 | 92.0970 | 14.14478 | 4.743 |
| 2025 Sep 24 17:56 | 2025 Sep 19 22:20:14 | 71.0250 | 0.00218 | 16.9454 | 291.5440 | 92.0970 | 14.14478 | 4.743 |
| 2025 Sep 20 17:56 | 2025 Sep 19 22:20:14 | 71.0250 | 0.00218 | 16.9454 | 291.5440 | 92.0970 | 14.14478 | 4.743 |
| 2025 Sep 19 17:56 | 2025 Sep 15 06:19:08 | 71.0246 | 0.00216 | 17.5975 | 297.8808 | 92.0970 | 14.14478 | 4.743 |
| 2025 Sep 18 17:56 | 2025 Sep 15 06:19:08 | 71.0246 | 0.00216 | 17.5975 | 297.8808 | 92.0970 | 14.14478 | 4.743 |