Orbital elements of COSMOS 2159
| Launched | 27 September 1991 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21730 |
| 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 Jun 12 17:56 | 2026 Jun 12 01:40:59 | 82.5832 | 0.00126 | 18.9085 | 289.0102 | 244.6080 | 12.66047 | 7.743 |
| 2026 Jun 11 17:57 | 2026 Jun 06 15:51:34 | 82.5830 | 0.00127 | 19.1400 | 302.4887 | 244.6080 | 12.66047 | 7.743 |
| 2026 Jun 10 17:56 | 2026 Jun 06 15:51:34 | 82.5830 | 0.00127 | 19.1400 | 302.4887 | 244.6080 | 12.66047 | 7.743 |
| 2026 Jun 09 17:57 | 2026 Jun 06 15:51:34 | 82.5830 | 0.00127 | 19.1400 | 302.4887 | 244.6080 | 12.66047 | 7.743 |
| 2026 Jun 08 17:56 | 2026 Jun 06 15:51:34 | 82.5830 | 0.00127 | 19.1400 | 302.4887 | 244.6080 | 12.66047 | 7.743 |
| 2026 Jun 07 17:56 | 2026 Jun 06 15:51:34 | 82.5830 | 0.00127 | 19.1400 | 302.4887 | 244.6080 | 12.66047 | 7.743 |
| 2026 Jun 06 17:56 | 2026 May 31 12:14:14 | 82.5823 | 0.00128 | 19.4034 | 317.5849 | 244.6080 | 12.66047 | 7.743 |
| 2026 Jun 05 17:56 | 2026 May 31 12:14:14 | 82.5823 | 0.00128 | 19.4034 | 317.5849 | 244.6080 | 12.66047 | 7.743 |
| 2026 Jun 04 17:57 | 2026 May 31 12:14:14 | 82.5823 | 0.00128 | 19.4034 | 317.5849 | 244.6080 | 12.66047 | 7.743 |
| 2026 Jun 02 17:56 | 2026 May 31 12:14:14 | 82.5823 | 0.00128 | 19.4034 | 317.5849 | 244.6080 | 12.66047 | 7.743 |
| 2026 Jun 01 17:57 | 2026 May 31 12:14:14 | 82.5823 | 0.00128 | 19.4034 | 317.5849 | 244.6080 | 12.66047 | 7.743 |
| 2026 May 31 17:58 | 2026 May 31 12:14:14 | 82.5823 | 0.00128 | 19.4034 | 317.5849 | 244.6080 | 12.66047 | 7.743 |
| 2026 May 30 17:57 | 2026 May 26 03:48:21 | 82.5817 | 0.00130 | 19.6325 | 330.5261 | 244.6080 | 12.66047 | 7.743 |
| 2026 May 29 17:57 | 2026 May 26 03:48:21 | 82.5817 | 0.00130 | 19.6325 | 330.5261 | 244.6080 | 12.66047 | 7.743 |
| 2026 May 28 17:56 | 2026 May 26 03:48:21 | 82.5817 | 0.00130 | 19.6325 | 330.5261 | 244.6080 | 12.66047 | 7.743 |
| 2026 May 27 17:57 | 2026 May 26 03:48:21 | 82.5817 | 0.00130 | 19.6325 | 330.5261 | 244.6080 | 12.66047 | 7.743 |
| 2026 May 26 17:57 | 2026 May 26 03:48:21 | 82.5817 | 0.00130 | 19.6325 | 330.5261 | 244.6080 | 12.66047 | 7.743 |
| 2026 May 25 17:57 | 2026 May 21 09:14:01 | 82.5811 | 0.00132 | 19.8370 | 341.8889 | 244.6080 | 12.66047 | 7.743 |
| 2026 May 24 17:57 | 2026 May 21 09:14:01 | 82.5811 | 0.00132 | 19.8370 | 341.8889 | 244.6080 | 12.66047 | 7.743 |
| 2026 May 23 17:58 | 2026 May 21 09:14:01 | 82.5811 | 0.00132 | 19.8370 | 341.8889 | 244.6080 | 12.66047 | 7.743 |
| 2026 May 22 17:57 | 2026 May 21 09:14:01 | 82.5811 | 0.00132 | 19.8370 | 341.8889 | 244.6080 | 12.66047 | 7.743 |
| 2026 May 21 17:57 | 2026 May 21 09:14:01 | 82.5811 | 0.00132 | 19.8370 | 341.8889 | 244.6080 | 12.66047 | 7.743 |
| 2026 May 20 17:57 | 2026 May 16 09:44:49 | 82.5808 | 0.00134 | 20.0502 | 353.6006 | 244.6080 | 12.66047 | 7.743 |
| 2026 May 19 17:58 | 2026 May 16 09:44:49 | 82.5808 | 0.00134 | 20.0502 | 353.6006 | 244.6080 | 12.66047 | 7.743 |
| 2026 May 18 17:57 | 2026 May 16 09:44:49 | 82.5808 | 0.00134 | 20.0502 | 353.6006 | 244.6080 | 12.66047 | 7.743 |
| 2026 May 17 17:57 | 2026 May 16 09:44:49 | 82.5808 | 0.00134 | 20.0502 | 353.6006 | 244.6080 | 12.66047 | 7.743 |
| 2026 May 16 17:56 | 2026 May 16 09:44:49 | 82.5808 | 0.00134 | 20.0502 | 353.6006 | 244.6080 | 12.66047 | 7.743 |