Orbital elements of COSMOS 1598
| Launched | 12 September 1984 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 15292 |
| 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 10 18:56 | 2025 Dec 07 04:37:29 | 82.9449 | 0.00318 | 20.9548 | 200.6305 | 170.1191 | 13.73176 | 7.243 |
| 2025 Dec 09 18:56 | 2025 Dec 07 04:37:29 | 82.9449 | 0.00318 | 20.9548 | 200.6305 | 170.1191 | 13.73176 | 7.243 |
| 2025 Dec 08 18:56 | 2025 Dec 07 04:37:29 | 82.9449 | 0.00318 | 20.9548 | 200.6305 | 170.1191 | 13.73176 | 7.243 |
| 2025 Dec 07 18:56 | 2025 Dec 07 04:37:29 | 82.9449 | 0.00318 | 20.9548 | 200.6305 | 170.1191 | 13.73176 | 7.243 |
| 2025 Dec 06 18:56 | 2025 Dec 02 11:27:50 | 82.9446 | 0.00316 | 21.1869 | 214.0305 | 170.1191 | 13.73176 | 7.243 |
| 2025 Dec 05 18:57 | 2025 Dec 02 11:27:50 | 82.9446 | 0.00316 | 21.1869 | 214.0305 | 170.1191 | 13.73176 | 7.243 |
| 2025 Dec 04 18:57 | 2025 Dec 02 11:27:50 | 82.9446 | 0.00316 | 21.1869 | 214.0305 | 170.1191 | 13.73176 | 7.243 |
| 2025 Dec 03 18:56 | 2025 Dec 02 11:27:50 | 82.9446 | 0.00316 | 21.1869 | 214.0305 | 170.1191 | 13.73176 | 7.243 |
| 2025 Dec 02 18:56 | 2025 Dec 02 11:27:50 | 82.9446 | 0.00316 | 21.1869 | 214.0305 | 170.1191 | 13.73176 | 7.243 |
| 2025 Nov 30 18:57 | 2025 Nov 25 11:34:00 | 82.9443 | 0.00312 | 21.5314 | 234.0280 | 170.1191 | 13.73176 | 7.243 |
| 2025 Nov 29 18:56 | 2025 Nov 25 11:34:00 | 82.9443 | 0.00312 | 21.5314 | 234.0280 | 170.1191 | 13.73176 | 7.243 |
| 2025 Nov 28 18:57 | 2025 Nov 25 11:34:00 | 82.9443 | 0.00312 | 21.5314 | 234.0280 | 170.1191 | 13.73176 | 7.243 |
| 2025 Nov 27 18:57 | 2025 Nov 25 11:34:00 | 82.9443 | 0.00312 | 21.5314 | 234.0280 | 170.1191 | 13.73176 | 7.243 |
| 2025 Nov 26 18:57 | 2025 Nov 25 11:34:00 | 82.9443 | 0.00312 | 21.5314 | 234.0280 | 170.1191 | 13.73176 | 7.243 |
| 2025 Nov 25 18:57 | 2025 Nov 25 11:34:00 | 82.9443 | 0.00312 | 21.5314 | 234.0280 | 170.1191 | 13.73176 | 7.243 |
| 2025 Nov 24 18:56 | 2025 Nov 20 06:54:49 | 82.9443 | 0.00311 | 21.7871 | 249.0301 | 170.1191 | 13.73176 | 7.243 |
| 2025 Nov 23 18:57 | 2025 Nov 20 06:54:49 | 82.9443 | 0.00311 | 21.7871 | 249.0301 | 170.1191 | 13.73176 | 7.243 |
| 2025 Nov 21 18:57 | 2025 Nov 20 06:54:49 | 82.9443 | 0.00311 | 21.7871 | 249.0301 | 170.1191 | 13.73176 | 7.243 |
| 2025 Nov 20 18:56 | 2025 Nov 20 06:54:49 | 82.9443 | 0.00311 | 21.7871 | 249.0301 | 170.1191 | 13.73176 | 7.243 |
| 2025 Nov 18 18:57 | 2025 Nov 08 12:18:15 | 82.9457 | 0.00310 | 22.3668 | 283.2236 | 170.1191 | 13.73176 | 7.243 |
| 2025 Nov 16 18:58 | 2025 Nov 08 12:18:15 | 82.9457 | 0.00310 | 22.3668 | 283.2236 | 170.1191 | 13.73176 | 7.243 |
| 2025 Nov 15 18:57 | 2025 Nov 08 12:18:15 | 82.9457 | 0.00310 | 22.3668 | 283.2236 | 170.1191 | 13.73176 | 7.243 |
| 2025 Nov 13 18:56 | 2025 Nov 08 12:18:15 | 82.9457 | 0.00310 | 22.3668 | 283.2236 | 170.1191 | 13.73176 | 7.243 |