Orbital elements of COSMOS 1800
| Launched | 20 November 1986 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 17144 |
| 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 Sep 12 17:57 | 2025 Sep 03 06:52:43 | 74.0109 | 0.00473 | 5.9461 | 165.3933 | 308.4594 | 12.57040 | – |
| 2025 Sep 11 17:57 | 2025 Sep 03 06:52:43 | 74.0109 | 0.00473 | 5.9461 | 165.3933 | 308.4594 | 12.57040 | – |
| 2025 Sep 10 17:56 | 2025 Sep 03 06:52:43 | 74.0109 | 0.00473 | 5.9461 | 165.3933 | 308.4594 | 12.57040 | – |
| 2025 Sep 08 17:57 | 2025 Sep 03 06:52:43 | 74.0109 | 0.00473 | 5.9461 | 165.3933 | 308.4594 | 12.57040 | – |
| 2025 Sep 07 17:56 | 2025 Sep 03 06:52:43 | 74.0109 | 0.00473 | 5.9461 | 165.3933 | 308.4594 | 12.57040 | – |
| 2025 Sep 06 20:41 | 2025 Sep 03 06:52:43 | 74.0109 | 0.00473 | 5.9461 | 165.3933 | 308.4594 | 12.57040 | – |
| 2025 Sep 03 17:57 | 2025 Sep 03 06:52:43 | 74.0109 | 0.00473 | 5.9461 | 165.3933 | 308.4594 | 12.57040 | – |
| 2025 Sep 02 17:56 | 2025 Aug 27 21:32:55 | 74.0116 | 0.00474 | 6.5202 | 175.1514 | 308.4594 | 12.57040 | – |
| 2025 Sep 01 17:56 | 2025 Aug 27 21:32:55 | 74.0116 | 0.00474 | 6.5202 | 175.1514 | 308.4594 | 12.57040 | – |
| 2025 Aug 31 17:56 | 2025 Aug 27 21:32:55 | 74.0116 | 0.00474 | 6.5202 | 175.1514 | 308.4594 | 12.57040 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 21:32:55 | 74.0116 | 0.00474 | 6.5202 | 175.1514 | 308.4594 | 12.57040 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 21:32:55 | 74.0116 | 0.00474 | 6.5202 | 175.1514 | 308.4594 | 12.57040 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 21:32:55 | 74.0116 | 0.00474 | 6.5202 | 175.1514 | 308.4594 | 12.57040 | – |
| 2025 Aug 27 17:56 | 2025 Aug 23 01:34:59 | 74.0121 | 0.00475 | 6.9545 | 182.5141 | 308.4594 | 12.57040 | – |
| 2025 Aug 26 17:56 | 2025 Aug 23 01:34:59 | 74.0121 | 0.00475 | 6.9545 | 182.5141 | 308.4594 | 12.57040 | – |
| 2025 Aug 25 17:56 | 2025 Aug 23 01:34:59 | 74.0121 | 0.00475 | 6.9545 | 182.5141 | 308.4594 | 12.57040 | – |
| 2025 Aug 24 17:56 | 2025 Aug 23 01:34:59 | 74.0121 | 0.00475 | 6.9545 | 182.5141 | 308.4594 | 12.57040 | – |
| 2025 Aug 23 17:56 | 2025 Aug 23 01:34:59 | 74.0121 | 0.00475 | 6.9545 | 182.5141 | 308.4594 | 12.57040 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 22:48:20 | 74.0130 | 0.00476 | 7.4141 | 190.3079 | 308.4594 | 12.57040 | – |
| 2025 Aug 20 17:56 | 2025 Aug 17 22:48:20 | 74.0130 | 0.00476 | 7.4141 | 190.3079 | 308.4594 | 12.57040 | – |
| 2025 Aug 19 17:56 | 2025 Aug 17 22:48:20 | 74.0130 | 0.00476 | 7.4141 | 190.3079 | 308.4594 | 12.57040 | – |
| 2025 Aug 18 17:56 | 2025 Aug 17 22:48:20 | 74.0130 | 0.00476 | 7.4141 | 190.3079 | 308.4594 | 12.57040 | – |