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 |
| 2026 Mar 12 18:57 | 2026 Mar 10 11:30:27 | 74.0145 | 0.00481 | 13.0362 | 238.9719 | 187.8518 | 12.57045 | – |
| 2026 Mar 11 18:56 | 2026 Mar 10 11:30:27 | 74.0145 | 0.00481 | 13.0362 | 238.9719 | 187.8518 | 12.57045 | – |
| 2026 Mar 10 18:56 | 2026 Mar 10 11:30:27 | 74.0145 | 0.00481 | 13.0362 | 238.9719 | 187.8518 | 12.57045 | – |
| 2026 Mar 09 18:56 | 2026 Mar 04 12:15:45 | 74.0135 | 0.00481 | 13.5725 | 247.9120 | 187.8518 | 12.57045 | – |
| 2026 Mar 08 18:57 | 2026 Mar 04 12:15:45 | 74.0135 | 0.00481 | 13.5725 | 247.9120 | 187.8518 | 12.57045 | – |
| 2026 Mar 07 18:57 | 2026 Mar 04 12:15:45 | 74.0135 | 0.00481 | 13.5725 | 247.9120 | 187.8518 | 12.57045 | – |
| 2026 Mar 06 18:56 | 2026 Mar 04 12:15:45 | 74.0135 | 0.00481 | 13.5725 | 247.9120 | 187.8518 | 12.57045 | – |
| 2026 Mar 05 18:56 | 2026 Mar 04 12:15:45 | 74.0135 | 0.00481 | 13.5725 | 247.9120 | 187.8518 | 12.57045 | – |
| 2026 Mar 04 18:57 | 2026 Mar 04 12:15:45 | 74.0135 | 0.00481 | 13.5725 | 247.9120 | 187.8518 | 12.57045 | – |
| 2026 Mar 03 18:56 | 2026 Feb 26 13:00:43 | 74.0123 | 0.00480 | 14.1087 | 256.8588 | 187.8518 | 12.57045 | – |
| 2026 Mar 02 18:57 | 2026 Feb 26 13:00:43 | 74.0123 | 0.00480 | 14.1087 | 256.8588 | 187.8518 | 12.57045 | – |
| 2026 Mar 01 18:57 | 2026 Feb 26 13:00:43 | 74.0123 | 0.00480 | 14.1087 | 256.8588 | 187.8518 | 12.57045 | – |
| 2026 Feb 28 18:56 | 2026 Feb 26 13:00:43 | 74.0123 | 0.00480 | 14.1087 | 256.8588 | 187.8518 | 12.57045 | – |
| 2026 Feb 27 19:05 | 2026 Feb 26 13:00:43 | 74.0123 | 0.00480 | 14.1087 | 256.8588 | 187.8518 | 12.57045 | – |
| 2026 Feb 26 20:45 | 2026 Feb 26 13:00:43 | 74.0123 | 0.00480 | 14.1087 | 256.8588 | 187.8518 | 12.57045 | – |