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 | 36936 |
| 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 Sep 15 17:56 | 2025 Sep 13 05:06:38 | 64.9981 | 0.00134 | 15.2818 | 262.9176 | 97.0394 | 14.39418 | – |
| 2025 Sep 12 17:57 | 2025 Aug 31 18:37:56 | 64.9976 | 0.00137 | 17.6348 | 261.2965 | 97.0394 | 14.39418 | – |
| 2025 Sep 11 17:57 | 2025 Aug 31 18:37:56 | 64.9976 | 0.00137 | 17.6348 | 261.2965 | 97.0394 | 14.39418 | – |
| 2025 Sep 10 17:56 | 2025 Aug 31 18:37:56 | 64.9976 | 0.00137 | 17.6348 | 261.2965 | 97.0394 | 14.39418 | – |
| 2025 Sep 08 17:57 | 2025 Aug 31 18:37:56 | 64.9976 | 0.00137 | 17.6348 | 261.2965 | 97.0394 | 14.39418 | – |
| 2025 Sep 07 17:56 | 2025 Aug 31 18:37:56 | 64.9976 | 0.00137 | 17.6348 | 261.2965 | 97.0394 | 14.39418 | – |
| 2025 Sep 06 20:41 | 2025 Aug 31 18:37:56 | 64.9976 | 0.00137 | 17.6348 | 261.2965 | 97.0394 | 14.39418 | – |
| 2025 Sep 03 17:57 | 2025 Aug 31 18:37:56 | 64.9976 | 0.00137 | 17.6348 | 261.2965 | 97.0394 | 14.39418 | – |
| 2025 Sep 02 17:56 | 2025 Aug 23 20:32:08 | 64.9989 | 0.00138 | 19.1333 | 260.3399 | 97.0394 | 14.39418 | – |
| 2025 Sep 01 17:56 | 2025 Aug 23 20:32:08 | 64.9989 | 0.00138 | 19.1333 | 260.3399 | 97.0394 | 14.39418 | – |
| 2025 Aug 31 17:56 | 2025 Aug 23 20:32:08 | 64.9989 | 0.00138 | 19.1333 | 260.3399 | 97.0394 | 14.39418 | – |
| 2025 Aug 30 17:56 | 2025 Aug 23 20:32:08 | 64.9989 | 0.00138 | 19.1333 | 260.3399 | 97.0394 | 14.39418 | – |
| 2025 Aug 29 17:56 | 2025 Aug 23 20:32:08 | 64.9989 | 0.00138 | 19.1333 | 260.3399 | 97.0394 | 14.39418 | – |
| 2025 Aug 28 17:57 | 2025 Aug 23 20:32:08 | 64.9989 | 0.00138 | 19.1333 | 260.3399 | 97.0394 | 14.39418 | – |
| 2025 Aug 27 17:56 | 2025 Aug 21 10:10:19 | 64.9994 | 0.00137 | 19.5934 | 259.9337 | 97.0394 | 14.39418 | – |
| 2025 Aug 26 17:56 | 2025 Aug 21 10:10:19 | 64.9994 | 0.00137 | 19.5934 | 259.9337 | 97.0394 | 14.39418 | – |
| 2025 Aug 25 17:56 | 2025 Aug 21 10:10:19 | 64.9994 | 0.00137 | 19.5934 | 259.9337 | 97.0394 | 14.39418 | – |
| 2025 Aug 24 17:56 | 2025 Aug 21 10:10:19 | 64.9994 | 0.00137 | 19.5934 | 259.9337 | 97.0394 | 14.39418 | – |
| 2025 Aug 23 17:56 | 2025 Aug 21 10:10:19 | 64.9994 | 0.00137 | 19.5934 | 259.9337 | 97.0394 | 14.39418 | – |
| 2025 Aug 22 17:56 | 2025 Aug 11 00:02:28 | 65.0011 | 0.00137 | 21.5649 | 258.7820 | 97.0394 | 14.39418 | – |
| 2025 Aug 20 17:56 | 2025 Aug 11 00:02:28 | 65.0011 | 0.00137 | 21.5649 | 258.7820 | 97.0394 | 14.39418 | – |