Orbital elements of COSMOS 1801
| Launched | 20 November 1986 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 17145 |
| 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 26 17:56 | 2026 Jun 22 17:17:57 | 74.0145 | 0.00547 | 23.2808 | 355.6904 | 15.3758 | 12.58854 | – |
| 2026 Jun 25 17:56 | 2026 Jun 22 17:17:57 | 74.0145 | 0.00547 | 23.2808 | 355.6904 | 15.3758 | 12.58854 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 17:17:57 | 74.0145 | 0.00547 | 23.2808 | 355.6904 | 15.3758 | 12.58854 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 17:17:57 | 74.0145 | 0.00547 | 23.2808 | 355.6904 | 15.3758 | 12.58854 | – |
| 2026 Jun 22 17:56 | 2026 Jun 17 13:37:30 | 74.0144 | 0.00546 | 23.7455 | 3.5603 | 15.3758 | 12.58854 | – |
| 2026 Jun 21 17:57 | 2026 Jun 17 13:37:30 | 74.0144 | 0.00546 | 23.7455 | 3.5603 | 15.3758 | 12.58854 | – |
| 2026 Jun 20 17:56 | 2026 Jun 17 13:37:30 | 74.0144 | 0.00546 | 23.7455 | 3.5603 | 15.3758 | 12.58854 | – |
| 2026 Jun 19 17:57 | 2026 Jun 17 13:37:30 | 74.0144 | 0.00546 | 23.7455 | 3.5603 | 15.3758 | 12.58854 | – |
| 2026 Jun 18 17:56 | 2026 Jun 17 13:37:30 | 74.0144 | 0.00546 | 23.7455 | 3.5603 | 15.3758 | 12.58854 | – |
| 2026 Jun 17 17:57 | 2026 Jun 17 13:37:30 | 74.0144 | 0.00546 | 23.7455 | 3.5603 | 15.3758 | 12.58854 | – |
| 2026 Jun 16 17:55 | 2026 Jun 12 00:22:24 | 74.0145 | 0.00546 | 0.2461 | 12.0357 | 15.3758 | 12.58854 | – |
| 2026 Jun 15 17:56 | 2026 Jun 12 00:22:24 | 74.0145 | 0.00546 | 0.2461 | 12.0357 | 15.3758 | 12.58854 | – |
| 2026 Jun 14 17:57 | 2026 Jun 12 00:22:24 | 74.0145 | 0.00546 | 0.2461 | 12.0357 | 15.3758 | 12.58854 | – |
| 2026 Jun 13 17:56 | 2026 Jun 12 00:22:24 | 74.0145 | 0.00546 | 0.2461 | 12.0357 | 15.3758 | 12.58854 | – |
| 2026 Jun 12 17:56 | 2026 Jun 12 00:22:24 | 74.0145 | 0.00546 | 0.2461 | 12.0357 | 15.3758 | 12.58854 | – |
| 2026 Jun 11 17:57 | 2026 Jun 06 23:59:45 | 74.0148 | 0.00545 | 0.6983 | 19.7035 | 15.3758 | 12.58854 | – |
| 2026 Jun 10 17:56 | 2026 Jun 06 23:59:45 | 74.0148 | 0.00545 | 0.6983 | 19.7035 | 15.3758 | 12.58854 | – |
| 2026 Jun 09 17:57 | 2026 Jun 06 23:59:45 | 74.0148 | 0.00545 | 0.6983 | 19.7035 | 15.3758 | 12.58854 | – |
| 2026 Jun 08 17:56 | 2026 Jun 06 23:59:45 | 74.0148 | 0.00545 | 0.6983 | 19.7035 | 15.3758 | 12.58854 | – |
| 2026 Jun 07 17:56 | 2026 Jun 06 23:59:45 | 74.0148 | 0.00545 | 0.6983 | 19.7035 | 15.3758 | 12.58854 | – |
| 2026 Jun 06 17:56 | 2026 May 31 08:03:02 | 74.0154 | 0.00544 | 1.2992 | 29.8948 | 15.3758 | 12.58854 | – |
| 2026 Jun 05 17:56 | 2026 May 31 08:03:02 | 74.0154 | 0.00544 | 1.2992 | 29.8948 | 15.3758 | 12.58854 | – |
| 2026 Jun 04 17:57 | 2026 May 31 08:03:02 | 74.0154 | 0.00544 | 1.2992 | 29.8948 | 15.3758 | 12.58854 | – |
| 2026 Jun 02 17:56 | 2026 May 31 08:03:02 | 74.0154 | 0.00544 | 1.2992 | 29.8948 | 15.3758 | 12.58854 | – |
| 2026 Jun 01 17:57 | 2026 May 31 08:03:02 | 74.0154 | 0.00544 | 1.2992 | 29.8948 | 15.3758 | 12.58854 | – |
| 2026 May 31 17:58 | 2026 May 31 08:03:02 | 74.0154 | 0.00544 | 1.2992 | 29.8948 | 15.3758 | 12.58854 | – |
| 2026 May 30 17:57 | 2026 May 26 04:06:35 | 74.0158 | 0.00543 | 1.7648 | 37.7984 | 15.3758 | 12.58854 | – |