Orbital elements of COSMOS 90
| Launched | 17 September 1965 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 1588 |
| 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 14 17:57 | 2026 Jun 11 17:00:16 | 56.0572 | 0.01569 | 19.0965 | 72.0208 | 41.9972 | 12.34593 | – |
| 2026 Jun 13 17:56 | 2026 Jun 11 17:00:16 | 56.0572 | 0.01569 | 19.0965 | 72.0208 | 41.9972 | 12.34593 | – |
| 2026 Jun 12 17:56 | 2026 Jun 11 17:00:16 | 56.0572 | 0.01569 | 19.0965 | 72.0208 | 41.9972 | 12.34593 | – |
| 2026 Jun 11 17:57 | 2026 Jun 07 02:32:07 | 56.0573 | 0.01569 | 19.9013 | 66.0570 | 41.9972 | 12.34593 | – |
| 2026 Jun 10 17:56 | 2026 Jun 07 02:32:07 | 56.0573 | 0.01569 | 19.9013 | 66.0570 | 41.9972 | 12.34593 | – |
| 2026 Jun 09 17:57 | 2026 Jun 07 02:32:07 | 56.0573 | 0.01569 | 19.9013 | 66.0570 | 41.9972 | 12.34593 | – |
| 2026 Jun 08 17:56 | 2026 Jun 07 02:32:07 | 56.0573 | 0.01569 | 19.9013 | 66.0570 | 41.9972 | 12.34593 | – |
| 2026 Jun 07 17:56 | 2026 Jun 07 02:32:07 | 56.0573 | 0.01569 | 19.9013 | 66.0570 | 41.9972 | 12.34593 | – |
| 2026 Jun 06 17:56 | 2026 May 31 10:24:35 | 56.0572 | 0.01568 | 21.0680 | 57.3967 | 41.9972 | 12.34593 | – |
| 2026 Jun 05 17:56 | 2026 May 31 10:24:35 | 56.0572 | 0.01568 | 21.0680 | 57.3967 | 41.9972 | 12.34593 | – |
| 2026 Jun 04 17:57 | 2026 May 31 10:24:35 | 56.0572 | 0.01568 | 21.0680 | 57.3967 | 41.9972 | 12.34593 | – |
| 2026 Jun 02 17:56 | 2026 May 31 10:24:35 | 56.0572 | 0.01568 | 21.0680 | 57.3967 | 41.9972 | 12.34593 | – |
| 2026 Jun 01 17:57 | 2026 May 31 10:24:35 | 56.0572 | 0.01568 | 21.0680 | 57.3967 | 41.9972 | 12.34593 | – |
| 2026 May 31 17:58 | 2026 May 31 10:24:35 | 56.0572 | 0.01568 | 21.0680 | 57.3967 | 41.9972 | 12.34593 | – |
| 2026 May 30 17:57 | 2026 May 26 06:48:17 | 56.0575 | 0.01567 | 21.9686 | 50.7177 | 41.9972 | 12.34593 | – |
| 2026 May 29 17:57 | 2026 May 26 06:48:17 | 56.0575 | 0.01567 | 21.9686 | 50.7177 | 41.9972 | 12.34593 | – |
| 2026 May 28 17:56 | 2026 May 26 06:48:17 | 56.0575 | 0.01567 | 21.9686 | 50.7177 | 41.9972 | 12.34593 | – |
| 2026 May 27 17:57 | 2026 May 26 06:48:17 | 56.0575 | 0.01567 | 21.9686 | 50.7177 | 41.9972 | 12.34593 | – |
| 2026 May 26 17:57 | 2026 May 26 06:48:17 | 56.0575 | 0.01567 | 21.9686 | 50.7177 | 41.9972 | 12.34593 | – |
| 2026 May 25 17:57 | 2026 May 21 13:19:24 | 56.0577 | 0.01566 | 22.7954 | 44.5719 | 41.9972 | 12.34593 | – |
| 2026 May 24 17:57 | 2026 May 21 13:19:24 | 56.0577 | 0.01566 | 22.7954 | 44.5719 | 41.9972 | 12.34593 | – |
| 2026 May 23 17:58 | 2026 May 21 13:19:24 | 56.0577 | 0.01566 | 22.7954 | 44.5719 | 41.9972 | 12.34593 | – |
| 2026 May 22 17:57 | 2026 May 21 13:19:24 | 56.0577 | 0.01566 | 22.7954 | 44.5719 | 41.9972 | 12.34593 | – |
| 2026 May 21 17:57 | 2026 May 21 13:19:24 | 56.0577 | 0.01566 | 22.7954 | 44.5719 | 41.9972 | 12.34593 | – |
| 2026 May 20 17:57 | 2026 May 16 14:47:22 | 56.0582 | 0.01564 | 23.6590 | 38.1448 | 41.9972 | 12.34593 | – |
| 2026 May 19 17:58 | 2026 May 16 14:47:22 | 56.0582 | 0.01564 | 23.6590 | 38.1448 | 41.9972 | 12.34593 | – |
| 2026 May 18 17:57 | 2026 May 16 14:47:22 | 56.0582 | 0.01564 | 23.6590 | 38.1448 | 41.9972 | 12.34593 | – |