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 Jun 26 17:56 | 2026 Jun 22 18:17:29 | 74.0110 | 0.00289 | 12.2754 | 232.5199 | 301.5946 | 12.53477 | – |
| 2026 Jun 25 17:56 | 2026 Jun 22 18:17:29 | 74.0110 | 0.00289 | 12.2754 | 232.5199 | 301.5946 | 12.53477 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 18:17:29 | 74.0110 | 0.00289 | 12.2754 | 232.5199 | 301.5946 | 12.53477 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 18:17:29 | 74.0110 | 0.00289 | 12.2754 | 232.5199 | 301.5946 | 12.53477 | – |
| 2026 Jun 22 17:56 | 2026 Jun 17 11:32:26 | 74.0113 | 0.00290 | 12.7468 | 240.3562 | 301.5946 | 12.53477 | – |
| 2026 Jun 21 17:57 | 2026 Jun 17 11:32:26 | 74.0113 | 0.00290 | 12.7468 | 240.3562 | 301.5946 | 12.53477 | – |
| 2026 Jun 20 17:56 | 2026 Jun 17 11:32:26 | 74.0113 | 0.00290 | 12.7468 | 240.3562 | 301.5946 | 12.53477 | – |
| 2026 Jun 19 17:57 | 2026 Jun 17 11:32:26 | 74.0113 | 0.00290 | 12.7468 | 240.3562 | 301.5946 | 12.53477 | – |
| 2026 Jun 18 17:56 | 2026 Jun 17 11:32:26 | 74.0113 | 0.00290 | 12.7468 | 240.3562 | 301.5946 | 12.53477 | – |
| 2026 Jun 17 17:57 | 2026 Jun 17 11:32:26 | 74.0113 | 0.00290 | 12.7468 | 240.3562 | 301.5946 | 12.53477 | – |
| 2026 Jun 16 17:55 | 2026 Jun 12 04:54:51 | 74.0116 | 0.00290 | 13.2177 | 248.1828 | 301.5946 | 12.53477 | – |
| 2026 Jun 15 17:56 | 2026 Jun 12 04:54:51 | 74.0116 | 0.00290 | 13.2177 | 248.1828 | 301.5946 | 12.53477 | – |
| 2026 Jun 14 17:57 | 2026 Jun 12 04:54:51 | 74.0116 | 0.00290 | 13.2177 | 248.1828 | 301.5946 | 12.53477 | – |
| 2026 Jun 13 17:56 | 2026 Jun 12 04:54:51 | 74.0116 | 0.00290 | 13.2177 | 248.1828 | 301.5946 | 12.53477 | – |
| 2026 Jun 12 17:56 | 2026 Jun 12 04:54:51 | 74.0116 | 0.00290 | 13.2177 | 248.1828 | 301.5946 | 12.53477 | – |
| 2026 Jun 11 17:57 | 2026 Jun 06 15:08:21 | 74.0123 | 0.00290 | 13.7152 | 256.4408 | 301.5946 | 12.53477 | – |
| 2026 Jun 10 17:56 | 2026 Jun 06 15:08:21 | 74.0123 | 0.00290 | 13.7152 | 256.4408 | 301.5946 | 12.53477 | – |
| 2026 Jun 09 17:57 | 2026 Jun 06 15:08:21 | 74.0123 | 0.00290 | 13.7152 | 256.4408 | 301.5946 | 12.53477 | – |
| 2026 Jun 08 17:56 | 2026 Jun 06 15:08:21 | 74.0123 | 0.00290 | 13.7152 | 256.4408 | 301.5946 | 12.53477 | – |
| 2026 Jun 07 17:56 | 2026 Jun 06 15:08:21 | 74.0123 | 0.00290 | 13.7152 | 256.4408 | 301.5946 | 12.53477 | – |
| 2026 Jun 06 17:56 | 2026 May 31 11:34:15 | 74.0131 | 0.00290 | 14.2639 | 265.5154 | 301.5946 | 12.53477 | – |
| 2026 Jun 05 17:56 | 2026 May 31 11:34:15 | 74.0131 | 0.00290 | 14.2639 | 265.5154 | 301.5946 | 12.53477 | – |
| 2026 Jun 04 17:57 | 2026 May 31 11:34:15 | 74.0131 | 0.00290 | 14.2639 | 265.5154 | 301.5946 | 12.53477 | – |
| 2026 Jun 02 17:56 | 2026 May 31 11:34:15 | 74.0131 | 0.00290 | 14.2639 | 265.5154 | 301.5946 | 12.53477 | – |
| 2026 Jun 01 17:57 | 2026 May 31 11:34:15 | 74.0131 | 0.00290 | 14.2639 | 265.5154 | 301.5946 | 12.53477 | – |
| 2026 May 31 17:58 | 2026 May 31 11:34:15 | 74.0131 | 0.00290 | 14.2639 | 265.5154 | 301.5946 | 12.53477 | – |
| 2026 May 30 17:57 | 2026 May 26 06:48:09 | 74.0136 | 0.00290 | 14.7279 | 273.2094 | 301.5946 | 12.53477 | – |