Orbital elements of COSMOS 1818
| Launched | 31 January 1987 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 17369 |
| 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 Jul 20 17:57 | 2026 Jul 16 04:02:03 | 65.0097 | 0.00184 | 11.0765 | 285.0194 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jul 19 19:06 | 2026 Jul 16 04:02:03 | 65.0097 | 0.00184 | 11.0765 | 285.0194 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jul 19 17:57 | 2026 Jul 16 04:02:03 | 65.0097 | 0.00184 | 11.0765 | 285.0194 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jul 18 17:57 | 2026 Jul 16 04:02:03 | 65.0097 | 0.00184 | 11.0765 | 285.0194 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jul 17 17:57 | 2026 Jul 16 04:02:03 | 65.0097 | 0.00184 | 11.0765 | 285.0194 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jul 16 17:56 | 2026 Jul 16 04:02:03 | 65.0097 | 0.00184 | 11.0765 | 285.0194 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jul 15 17:57 | 2026 Jul 10 10:34:57 | 65.0092 | 0.00182 | 12.1464 | 285.2139 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jul 14 17:56 | 2026 Jul 10 10:34:57 | 65.0092 | 0.00182 | 12.1464 | 285.2139 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jul 13 17:56 | 2026 Jul 10 10:34:57 | 65.0092 | 0.00182 | 12.1464 | 285.2139 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jul 12 17:56 | 2026 Jul 10 10:34:57 | 65.0092 | 0.00182 | 12.1464 | 285.2139 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jul 11 17:56 | 2026 Jul 10 10:34:57 | 65.0092 | 0.00182 | 12.1464 | 285.2139 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jul 09 17:56 | 2026 Jul 05 01:30:43 | 65.0090 | 0.00181 | 13.1511 | 285.3614 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jul 08 17:56 | 2026 Jul 05 01:30:43 | 65.0090 | 0.00181 | 13.1511 | 285.3614 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jul 07 17:56 | 2026 Jul 05 01:30:43 | 65.0090 | 0.00181 | 13.1511 | 285.3614 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jul 06 17:57 | 2026 Jul 05 01:30:43 | 65.0090 | 0.00181 | 13.1511 | 285.3614 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jul 05 17:56 | 2026 Jul 05 01:30:43 | 65.0090 | 0.00181 | 13.1511 | 285.3614 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jul 04 17:56 | 2026 Jun 29 11:24:45 | 65.0093 | 0.00179 | 14.1949 | 285.5151 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jul 03 17:57 | 2026 Jun 29 11:24:45 | 65.0093 | 0.00179 | 14.1949 | 285.5151 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jul 02 17:56 | 2026 Jun 29 11:24:45 | 65.0093 | 0.00179 | 14.1949 | 285.5151 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jul 01 17:56 | 2026 Jun 29 11:24:45 | 65.0093 | 0.00179 | 14.1949 | 285.5151 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jun 30 17:56 | 2026 Jun 29 11:24:45 | 65.0093 | 0.00179 | 14.1949 | 285.5151 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jun 29 17:57 | 2026 Jun 29 11:24:45 | 65.0093 | 0.00179 | 14.1949 | 285.5151 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jun 28 17:56 | 2026 Jun 22 13:27:52 | 65.0101 | 0.00177 | 15.4866 | 285.6837 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jun 27 17:55 | 2026 Jun 22 13:27:52 | 65.0101 | 0.00177 | 15.4866 | 285.6837 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jun 26 17:56 | 2026 Jun 22 13:27:52 | 65.0101 | 0.00177 | 15.4866 | 285.6837 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jun 25 17:56 | 2026 Jun 22 13:27:52 | 65.0101 | 0.00177 | 15.4866 | 285.6837 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jun 24 17:55 | 2026 Jun 22 13:27:52 | 65.0101 | 0.00177 | 15.4866 | 285.6837 | 74.8855 | 14.31876 | 4.743 |
| 2026 Jun 23 17:56 | 2026 Jun 22 13:27:52 | 65.0101 | 0.00177 | 15.4866 | 285.6837 | 74.8855 | 14.31876 | 4.743 |