Orbital elements of COSMOS 1559
| Launched | 27 May 1984 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 14998 |
| 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 Aug 18 17:56 | 2026 Aug 13 04:02:33 | 74.0115 | 0.00254 | 7.2169 | 35.5840 | 84.3786 | 12.43981 | – |
| 2026 Aug 17 17:56 | 2026 Aug 13 04:02:33 | 74.0115 | 0.00254 | 7.2169 | 35.5840 | 84.3786 | 12.43981 | – |
| 2026 Aug 16 17:56 | 2026 Aug 13 04:02:33 | 74.0115 | 0.00254 | 7.2169 | 35.5840 | 84.3786 | 12.43981 | – |
| 2026 Aug 15 17:57 | 2026 Aug 13 04:02:33 | 74.0115 | 0.00254 | 7.2169 | 35.5840 | 84.3786 | 12.43981 | – |
| 2026 Aug 14 17:56 | 2026 Aug 13 04:02:33 | 74.0115 | 0.00254 | 7.2169 | 35.5840 | 84.3786 | 12.43981 | – |
| 2026 Aug 13 17:57 | 2026 Aug 13 04:02:33 | 74.0115 | 0.00254 | 7.2169 | 35.5840 | 84.3786 | 12.43981 | – |
| 2026 Aug 12 17:56 | 2026 Aug 07 05:14:32 | 74.0124 | 0.00253 | 7.7387 | 44.4932 | 84.3786 | 12.43981 | – |
| 2026 Aug 11 17:56 | 2026 Aug 07 05:14:32 | 74.0124 | 0.00253 | 7.7387 | 44.4932 | 84.3786 | 12.43981 | – |
| 2026 Aug 10 17:56 | 2026 Aug 07 05:14:32 | 74.0124 | 0.00253 | 7.7387 | 44.4932 | 84.3786 | 12.43981 | – |
| 2026 Aug 09 17:57 | 2026 Aug 07 05:14:32 | 74.0124 | 0.00253 | 7.7387 | 44.4932 | 84.3786 | 12.43981 | – |
| 2026 Aug 08 17:57 | 2026 Aug 07 05:14:32 | 74.0124 | 0.00253 | 7.7387 | 44.4932 | 84.3786 | 12.43981 | – |
| 2026 Aug 07 17:57 | 2026 Aug 07 05:14:32 | 74.0124 | 0.00253 | 7.7387 | 44.4932 | 84.3786 | 12.43981 | – |
| 2026 Aug 06 17:57 | 2026 Aug 01 04:39:59 | 74.0127 | 0.00252 | 8.2669 | 53.4980 | 84.3786 | 12.43981 | – |
| 2026 Aug 05 17:56 | 2026 Aug 01 04:39:59 | 74.0127 | 0.00252 | 8.2669 | 53.4980 | 84.3786 | 12.43981 | – |
| 2026 Aug 04 17:57 | 2026 Aug 01 04:39:59 | 74.0127 | 0.00252 | 8.2669 | 53.4980 | 84.3786 | 12.43981 | – |
| 2026 Aug 03 17:56 | 2026 Aug 01 04:39:59 | 74.0127 | 0.00252 | 8.2669 | 53.4980 | 84.3786 | 12.43981 | – |
| 2026 Aug 02 17:57 | 2026 Aug 01 04:39:59 | 74.0127 | 0.00252 | 8.2669 | 53.4980 | 84.3786 | 12.43981 | – |
| 2026 Aug 01 17:57 | 2026 Aug 01 04:39:59 | 74.0127 | 0.00252 | 8.2669 | 53.4980 | 84.3786 | 12.43981 | – |
| 2026 Jul 31 17:56 | 2026 Jul 27 12:30:17 | 74.0129 | 0.00251 | 8.6767 | 60.5188 | 84.3786 | 12.43981 | – |
| 2026 Jul 30 17:57 | 2026 Jul 27 12:30:17 | 74.0129 | 0.00251 | 8.6767 | 60.5188 | 84.3786 | 12.43981 | – |
| 2026 Jul 29 17:57 | 2026 Jul 27 12:30:17 | 74.0129 | 0.00251 | 8.6767 | 60.5188 | 84.3786 | 12.43981 | – |
| 2026 Jul 28 17:57 | 2026 Jul 27 12:30:17 | 74.0129 | 0.00251 | 8.6767 | 60.5188 | 84.3786 | 12.43981 | – |
| 2026 Jul 27 17:57 | 2026 Jul 27 12:30:17 | 74.0129 | 0.00251 | 8.6767 | 60.5188 | 84.3786 | 12.43981 | – |
| 2026 Jul 26 17:56 | 2026 Jul 21 05:44:56 | 74.0126 | 0.00250 | 9.2275 | 70.0493 | 84.3786 | 12.43981 | – |
| 2026 Jul 25 17:57 | 2026 Jul 21 05:44:56 | 74.0126 | 0.00250 | 9.2275 | 70.0493 | 84.3786 | 12.43981 | – |
| 2026 Jul 24 17:56 | 2026 Jul 21 05:44:56 | 74.0126 | 0.00250 | 9.2275 | 70.0493 | 84.3786 | 12.43981 | – |
| 2026 Jul 23 17:57 | 2026 Jul 21 05:44:56 | 74.0126 | 0.00250 | 9.2275 | 70.0493 | 84.3786 | 12.43981 | – |
| 2026 Jul 22 17:57 | 2026 Jul 21 05:44:56 | 74.0126 | 0.00250 | 9.2275 | 70.0493 | 84.3786 | 12.43981 | – |