Orbital elements of COSMOS 1798
| Launched | 20 November 1986 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 17142 |
| 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 10:57:55 | 74.0165 | 0.00280 | 21.5856 | 28.3002 | 144.6777 | 12.53474 | – |
| 2026 Mar 11 18:56 | 2026 Mar 10 10:57:55 | 74.0165 | 0.00280 | 21.5856 | 28.3002 | 144.6777 | 12.53474 | – |
| 2026 Mar 10 18:56 | 2026 Mar 10 10:57:55 | 74.0165 | 0.00280 | 21.5856 | 28.3002 | 144.6777 | 12.53474 | – |
| 2026 Mar 09 18:56 | 2026 Mar 04 05:17:33 | 74.0174 | 0.00278 | 22.1421 | 37.8305 | 144.6777 | 12.53474 | – |
| 2026 Mar 08 18:57 | 2026 Mar 04 05:17:33 | 74.0174 | 0.00278 | 22.1421 | 37.8305 | 144.6777 | 12.53474 | – |
| 2026 Mar 07 18:57 | 2026 Mar 04 05:17:33 | 74.0174 | 0.00278 | 22.1421 | 37.8305 | 144.6777 | 12.53474 | – |
| 2026 Mar 06 18:56 | 2026 Mar 04 05:17:33 | 74.0174 | 0.00278 | 22.1421 | 37.8305 | 144.6777 | 12.53474 | – |
| 2026 Mar 05 18:56 | 2026 Mar 04 05:17:33 | 74.0174 | 0.00278 | 22.1421 | 37.8305 | 144.6777 | 12.53474 | – |
| 2026 Mar 04 18:57 | 2026 Mar 04 05:17:33 | 74.0174 | 0.00278 | 22.1421 | 37.8305 | 144.6777 | 12.53474 | – |
| 2026 Mar 03 18:56 | 2026 Feb 26 11:23:28 | 74.0178 | 0.00277 | 22.6549 | 46.6018 | 144.6777 | 12.53474 | – |
| 2026 Mar 02 18:57 | 2026 Feb 26 11:23:28 | 74.0178 | 0.00277 | 22.6549 | 46.6018 | 144.6777 | 12.53474 | – |
| 2026 Mar 01 18:57 | 2026 Feb 26 11:23:28 | 74.0178 | 0.00277 | 22.6549 | 46.6018 | 144.6777 | 12.53474 | – |
| 2026 Feb 28 18:56 | 2026 Feb 26 11:23:28 | 74.0178 | 0.00277 | 22.6549 | 46.6018 | 144.6777 | 12.53474 | – |
| 2026 Feb 27 19:05 | 2026 Feb 26 11:23:28 | 74.0178 | 0.00277 | 22.6549 | 46.6018 | 144.6777 | 12.53474 | – |
| 2026 Feb 26 20:45 | 2026 Feb 26 11:23:28 | 74.0178 | 0.00277 | 22.6549 | 46.6018 | 144.6777 | 12.53474 | – |