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 |
| 2025 Dec 15 18:58 | 2025 Dec 12 07:50:06 | 74.0146 | 0.00281 | 5.4516 | 164.0105 | 253.1914 | 12.53473 | – |
| 2025 Dec 14 18:56 | 2025 Dec 12 07:50:06 | 74.0146 | 0.00281 | 5.4516 | 164.0105 | 253.1914 | 12.53473 | – |
| 2025 Dec 13 18:56 | 2025 Dec 12 07:50:06 | 74.0146 | 0.00281 | 5.4516 | 164.0105 | 253.1914 | 12.53473 | – |
| 2025 Dec 12 18:57 | 2025 Dec 12 07:50:06 | 74.0146 | 0.00281 | 5.4516 | 164.0105 | 253.1914 | 12.53473 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 02:02:35 | 74.0141 | 0.00281 | 5.9194 | 171.9440 | 253.1914 | 12.53473 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 02:02:35 | 74.0141 | 0.00281 | 5.9194 | 171.9440 | 253.1914 | 12.53473 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 02:02:35 | 74.0141 | 0.00281 | 5.9194 | 171.9440 | 253.1914 | 12.53473 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 02:02:35 | 74.0141 | 0.00281 | 5.9194 | 171.9440 | 253.1914 | 12.53473 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 02:02:35 | 74.0141 | 0.00281 | 5.9194 | 171.9440 | 253.1914 | 12.53473 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 12:20:34 | 74.0136 | 0.00283 | 6.3273 | 178.8061 | 253.1914 | 12.53473 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 12:20:34 | 74.0136 | 0.00283 | 6.3273 | 178.8061 | 253.1914 | 12.53473 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 12:20:34 | 74.0136 | 0.00283 | 6.3273 | 178.8061 | 253.1914 | 12.53473 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 12:20:34 | 74.0136 | 0.00283 | 6.3273 | 178.8061 | 253.1914 | 12.53473 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 12:20:34 | 74.0136 | 0.00283 | 6.3273 | 178.8061 | 253.1914 | 12.53473 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 11:46:27 | 74.0121 | 0.00284 | 6.9542 | 189.2360 | 253.1914 | 12.53473 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 11:46:27 | 74.0121 | 0.00284 | 6.9542 | 189.2360 | 253.1914 | 12.53473 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 11:46:27 | 74.0121 | 0.00284 | 6.9542 | 189.2360 | 253.1914 | 12.53473 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 11:46:27 | 74.0121 | 0.00284 | 6.9542 | 189.2360 | 253.1914 | 12.53473 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 11:46:27 | 74.0121 | 0.00284 | 6.9542 | 189.2360 | 253.1914 | 12.53473 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 11:46:27 | 74.0121 | 0.00284 | 6.9542 | 189.2360 | 253.1914 | 12.53473 | – |
| 2025 Nov 24 18:56 | 2025 Nov 20 03:59:31 | 74.0116 | 0.00285 | 7.4294 | 197.2659 | 253.1914 | 12.53473 | – |
| 2025 Nov 23 18:57 | 2025 Nov 20 03:59:31 | 74.0116 | 0.00285 | 7.4294 | 197.2659 | 253.1914 | 12.53473 | – |
| 2025 Nov 21 18:57 | 2025 Nov 20 03:59:31 | 74.0116 | 0.00285 | 7.4294 | 197.2659 | 253.1914 | 12.53473 | – |
| 2025 Nov 20 18:56 | 2025 Nov 20 03:59:31 | 74.0116 | 0.00285 | 7.4294 | 197.2659 | 253.1914 | 12.53473 | – |
| 2025 Nov 18 18:57 | 2025 Nov 08 11:35:16 | 74.0104 | 0.00287 | 8.4723 | 214.6410 | 253.1914 | 12.53473 | – |