Orbital elements of COSMOS 1818 COOLANT
| 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 | 36941 |
| 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 16 17:55 | 2026 Jun 10 07:39:13 | 65.0007 | 0.00186 | 11.9134 | 285.3885 | 74.5147 | 14.40703 | – |
| 2026 Jun 15 17:56 | 2026 Jun 10 07:39:13 | 65.0007 | 0.00186 | 11.9134 | 285.3885 | 74.5147 | 14.40703 | – |
| 2026 Jun 14 17:57 | 2026 Jun 10 07:39:13 | 65.0007 | 0.00186 | 11.9134 | 285.3885 | 74.5147 | 14.40703 | – |
| 2026 Jun 13 17:56 | 2026 Jun 10 07:39:13 | 65.0007 | 0.00186 | 11.9134 | 285.3885 | 74.5147 | 14.40703 | – |
| 2026 Jun 12 17:56 | 2026 Jun 10 07:39:13 | 65.0007 | 0.00186 | 11.9134 | 285.3885 | 74.5147 | 14.40703 | – |
| 2026 Jun 11 17:57 | 2026 Jun 06 08:41:35 | 65.0004 | 0.00186 | 12.6634 | 285.3070 | 74.5147 | 14.40703 | – |
| 2026 Jun 10 17:56 | 2026 Jun 06 08:41:35 | 65.0004 | 0.00186 | 12.6634 | 285.3070 | 74.5147 | 14.40703 | – |
| 2026 Jun 09 17:57 | 2026 Jun 06 08:41:35 | 65.0004 | 0.00186 | 12.6634 | 285.3070 | 74.5147 | 14.40703 | – |
| 2026 Jun 08 17:56 | 2026 Jun 06 08:41:35 | 65.0004 | 0.00186 | 12.6634 | 285.3070 | 74.5147 | 14.40703 | – |
| 2026 Jun 07 17:56 | 2026 Jun 06 08:41:35 | 65.0004 | 0.00186 | 12.6634 | 285.3070 | 74.5147 | 14.40703 | – |
| 2026 Jun 05 17:56 | 2026 May 25 11:48:31 | 65.0010 | 0.00180 | 14.9135 | 285.9385 | 74.5147 | 14.40703 | – |
| 2026 Jun 04 17:57 | 2026 May 25 11:48:31 | 65.0010 | 0.00180 | 14.9135 | 285.9385 | 74.5147 | 14.40703 | – |
| 2026 Jun 02 17:56 | 2026 May 25 11:48:31 | 65.0010 | 0.00180 | 14.9135 | 285.9385 | 74.5147 | 14.40703 | – |
| 2026 Jun 01 17:57 | 2026 May 25 11:48:31 | 65.0010 | 0.00180 | 14.9135 | 285.9385 | 74.5147 | 14.40703 | – |
| 2026 May 31 17:58 | 2026 May 25 11:48:31 | 65.0010 | 0.00180 | 14.9135 | 285.9385 | 74.5147 | 14.40703 | – |
| 2026 May 30 17:57 | 2026 May 25 11:48:31 | 65.0010 | 0.00180 | 14.9135 | 285.9385 | 74.5147 | 14.40703 | – |
| 2026 May 29 17:57 | 2026 May 25 11:48:31 | 65.0010 | 0.00180 | 14.9135 | 285.9385 | 74.5147 | 14.40703 | – |
| 2026 May 28 17:56 | 2026 May 25 11:48:31 | 65.0010 | 0.00180 | 14.9135 | 285.9385 | 74.5147 | 14.40703 | – |
| 2026 May 27 17:57 | 2026 May 25 11:48:31 | 65.0010 | 0.00180 | 14.9135 | 285.9385 | 74.5147 | 14.40703 | – |
| 2026 May 26 17:57 | 2026 May 25 11:48:31 | 65.0010 | 0.00180 | 14.9135 | 285.9385 | 74.5147 | 14.40703 | – |
| 2026 May 25 17:57 | 2026 May 20 23:31:05 | 65.0015 | 0.00178 | 15.7688 | 286.2189 | 74.5147 | 14.40703 | – |
| 2026 May 24 17:57 | 2026 May 20 23:31:05 | 65.0015 | 0.00178 | 15.7688 | 286.2189 | 74.5147 | 14.40703 | – |
| 2026 May 23 17:58 | 2026 May 20 23:31:05 | 65.0015 | 0.00178 | 15.7688 | 286.2189 | 74.5147 | 14.40703 | – |
| 2026 May 22 17:57 | 2026 May 20 23:31:05 | 65.0015 | 0.00178 | 15.7688 | 286.2189 | 74.5147 | 14.40703 | – |
| 2026 May 21 17:57 | 2026 May 20 23:31:05 | 65.0015 | 0.00178 | 15.7688 | 286.2189 | 74.5147 | 14.40703 | – |
| 2026 May 20 17:57 | 2026 May 13 01:35:30 | 65.0021 | 0.00174 | 17.2690 | 286.6913 | 74.5147 | 14.40703 | – |