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 | 50787 |
| 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 May 08 17:56 | 2025 May 02 15:58:19 | 65.0109 | 0.00141 | 17.5184 | 253.0687 | 126.5739 | 14.38647 | – |
| 2025 May 07 17:56 | 2025 May 02 15:58:19 | 65.0109 | 0.00141 | 17.5184 | 253.0687 | 126.5739 | 14.38647 | – |
| 2025 May 06 17:57 | 2025 May 02 15:58:19 | 65.0109 | 0.00141 | 17.5184 | 253.0687 | 126.5739 | 14.38647 | – |
| 2025 May 05 17:56 | 2025 May 02 15:58:19 | 65.0109 | 0.00141 | 17.5184 | 253.0687 | 126.5739 | 14.38647 | – |
| 2025 May 04 17:57 | 2025 May 02 15:58:19 | 65.0109 | 0.00141 | 17.5184 | 253.0687 | 126.5739 | 14.38647 | – |
| 2025 May 03 17:57 | 2025 May 02 15:58:19 | 65.0109 | 0.00141 | 17.5184 | 253.0687 | 126.5739 | 14.38647 | – |
| 2025 Apr 25 17:56 | 2025 Apr 15 07:36:13 | 65.0103 | 0.00144 | 20.7953 | 252.1757 | 126.5739 | 14.38647 | – |
| 2025 Apr 24 17:56 | 2025 Apr 15 07:36:13 | 65.0103 | 0.00144 | 20.7953 | 252.1757 | 126.5739 | 14.38647 | – |
| 2025 Apr 23 17:57 | 2025 Apr 15 07:36:13 | 65.0103 | 0.00144 | 20.7953 | 252.1757 | 126.5739 | 14.38647 | – |
| 2025 Apr 22 17:56 | 2025 Apr 15 07:36:13 | 65.0103 | 0.00144 | 20.7953 | 252.1757 | 126.5739 | 14.38647 | – |
| 2025 Apr 21 17:57 | 2025 Apr 15 07:36:13 | 65.0103 | 0.00144 | 20.7953 | 252.1757 | 126.5739 | 14.38647 | – |
| 2025 Apr 20 17:56 | 2025 Apr 15 07:36:13 | 65.0103 | 0.00144 | 20.7953 | 252.1757 | 126.5739 | 14.38647 | – |
| 2025 Apr 19 17:56 | 2025 Apr 15 07:36:13 | 65.0103 | 0.00144 | 20.7953 | 252.1757 | 126.5739 | 14.38647 | – |
| 2025 Apr 18 17:57 | 2025 Apr 15 07:36:13 | 65.0103 | 0.00144 | 20.7953 | 252.1757 | 126.5739 | 14.38647 | – |
| 2025 Apr 17 17:56 | 2025 Apr 15 07:36:13 | 65.0103 | 0.00144 | 20.7953 | 252.1757 | 126.5739 | 14.38647 | – |
| 2025 Apr 16 17:57 | 2025 Apr 15 07:36:13 | 65.0103 | 0.00144 | 20.7953 | 252.1757 | 126.5739 | 14.38647 | – |
| 2025 Apr 15 17:56 | 2025 Apr 10 21:43:20 | 65.0116 | 0.00146 | 21.6285 | 252.6603 | 126.5739 | 14.38647 | – |
| 2025 Apr 14 17:56 | 2025 Apr 10 21:43:20 | 65.0116 | 0.00146 | 21.6285 | 252.6603 | 126.5739 | 14.38647 | – |
| 2025 Apr 11 17:57 | 2025 Apr 10 21:43:20 | 65.0116 | 0.00146 | 21.6285 | 252.6603 | 126.5739 | 14.38647 | – |