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 Aug 20 17:57 | 2026 Aug 19 06:02:19 | 65.0101 | 0.00193 | 4.7094 | 283.6179 | 76.2761 | 14.31879 | 4.743 |
| 2026 Aug 19 17:57 | 2026 Aug 19 06:02:19 | 65.0101 | 0.00193 | 4.7094 | 283.6179 | 76.2761 | 14.31879 | 4.743 |
| 2026 Aug 18 17:56 | 2026 Aug 13 00:51:13 | 65.0102 | 0.00191 | 5.8707 | 283.9389 | 76.2761 | 14.31879 | 4.743 |
| 2026 Aug 17 17:56 | 2026 Aug 13 00:51:13 | 65.0102 | 0.00191 | 5.8707 | 283.9389 | 76.2761 | 14.31879 | 4.743 |
| 2026 Aug 16 17:56 | 2026 Aug 13 00:51:13 | 65.0102 | 0.00191 | 5.8707 | 283.9389 | 76.2761 | 14.31879 | 4.743 |
| 2026 Aug 15 17:57 | 2026 Aug 13 00:51:13 | 65.0102 | 0.00191 | 5.8707 | 283.9389 | 76.2761 | 14.31879 | 4.743 |
| 2026 Aug 14 17:56 | 2026 Aug 13 00:51:13 | 65.0102 | 0.00191 | 5.8707 | 283.9389 | 76.2761 | 14.31879 | 4.743 |
| 2026 Aug 13 17:57 | 2026 Aug 13 00:51:13 | 65.0102 | 0.00191 | 5.8707 | 283.9389 | 76.2761 | 14.31879 | 4.743 |
| 2026 Aug 12 17:56 | 2026 Aug 07 02:22:24 | 65.0108 | 0.00189 | 6.9798 | 284.2047 | 76.2761 | 14.31879 | 4.743 |
| 2026 Aug 11 17:56 | 2026 Aug 07 02:22:24 | 65.0108 | 0.00189 | 6.9798 | 284.2047 | 76.2761 | 14.31879 | 4.743 |
| 2026 Aug 10 17:56 | 2026 Aug 07 02:22:24 | 65.0108 | 0.00189 | 6.9798 | 284.2047 | 76.2761 | 14.31879 | 4.743 |
| 2026 Aug 09 17:57 | 2026 Aug 07 02:22:24 | 65.0108 | 0.00189 | 6.9798 | 284.2047 | 76.2761 | 14.31879 | 4.743 |
| 2026 Aug 08 17:57 | 2026 Aug 07 02:22:24 | 65.0108 | 0.00189 | 6.9798 | 284.2047 | 76.2761 | 14.31879 | 4.743 |
| 2026 Aug 07 17:57 | 2026 Aug 07 02:22:24 | 65.0108 | 0.00189 | 6.9798 | 284.2047 | 76.2761 | 14.31879 | 4.743 |
| 2026 Aug 06 17:57 | 2026 Aug 01 03:53:35 | 65.0111 | 0.00188 | 8.0888 | 284.4610 | 76.2761 | 14.31879 | 4.743 |
| 2026 Aug 05 17:56 | 2026 Aug 01 03:53:35 | 65.0111 | 0.00188 | 8.0888 | 284.4610 | 76.2761 | 14.31879 | 4.743 |
| 2026 Aug 04 17:57 | 2026 Aug 01 03:53:35 | 65.0111 | 0.00188 | 8.0888 | 284.4610 | 76.2761 | 14.31879 | 4.743 |
| 2026 Aug 03 17:56 | 2026 Aug 01 03:53:35 | 65.0111 | 0.00188 | 8.0888 | 284.4610 | 76.2761 | 14.31879 | 4.743 |
| 2026 Aug 02 17:57 | 2026 Aug 01 03:53:35 | 65.0111 | 0.00188 | 8.0888 | 284.4610 | 76.2761 | 14.31879 | 4.743 |
| 2026 Aug 01 17:57 | 2026 Aug 01 03:53:35 | 65.0111 | 0.00188 | 8.0888 | 284.4610 | 76.2761 | 14.31879 | 4.743 |
| 2026 Jul 31 17:56 | 2026 Jul 27 04:52:49 | 65.0110 | 0.00187 | 9.0151 | 284.6515 | 76.2761 | 14.31879 | 4.743 |
| 2026 Jul 30 17:57 | 2026 Jul 27 04:52:49 | 65.0110 | 0.00187 | 9.0151 | 284.6515 | 76.2761 | 14.31879 | 4.743 |
| 2026 Jul 29 17:57 | 2026 Jul 27 04:52:49 | 65.0110 | 0.00187 | 9.0151 | 284.6515 | 76.2761 | 14.31879 | 4.743 |
| 2026 Jul 28 17:57 | 2026 Jul 27 04:52:49 | 65.0110 | 0.00187 | 9.0151 | 284.6515 | 76.2761 | 14.31879 | 4.743 |
| 2026 Jul 27 17:57 | 2026 Jul 27 04:52:49 | 65.0110 | 0.00187 | 9.0151 | 284.6515 | 76.2761 | 14.31879 | 4.743 |
| 2026 Jul 26 17:56 | 2026 Jul 21 06:23:59 | 65.0103 | 0.00185 | 10.1241 | 284.8524 | 76.2761 | 14.31879 | 4.743 |
| 2026 Jul 25 17:57 | 2026 Jul 21 06:23:59 | 65.0103 | 0.00185 | 10.1241 | 284.8524 | 76.2761 | 14.31879 | 4.743 |
| 2026 Jul 24 17:56 | 2026 Jul 21 06:23:59 | 65.0103 | 0.00185 | 10.1241 | 284.8524 | 76.2761 | 14.31879 | 4.743 |