Orbital elements of GORIZONT 18
| Launched | 4 July 1989 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 20107 |
| 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 09 17:57 | 2025 May 08 20:59:41 | 12.8203 | 0.00353 | 22.4785 | 338.5924 | 188.6936 | 0.99404 | 6.000 |
| 2025 May 08 17:56 | 2025 May 07 21:01:07 | 12.8214 | 0.00353 | 22.4790 | 338.5914 | 188.6936 | 0.99404 | 6.000 |
| 2025 May 07 17:56 | 2025 May 07 10:24:23 | 12.8219 | 0.00353 | 22.4792 | 338.5922 | 188.6936 | 0.99404 | 6.000 |
| 2025 May 06 17:57 | 2025 May 05 21:04:03 | 12.8236 | 0.00353 | 22.4798 | 338.5863 | 188.6936 | 0.99404 | 6.000 |
| 2025 May 05 17:56 | 2025 May 04 21:05:31 | 12.8246 | 0.00353 | 22.4803 | 338.5838 | 188.6936 | 0.99404 | 6.000 |
| 2025 May 04 17:57 | 2025 May 03 21:07:02 | 12.8257 | 0.00353 | 22.4807 | 338.5874 | 188.6936 | 0.99404 | 6.000 |
| 2025 May 03 17:57 | 2025 May 02 21:08:33 | 12.8268 | 0.00353 | 22.4812 | 338.5824 | 188.6936 | 0.99404 | 6.000 |
| 2025 May 02 17:57 | 2025 May 01 21:09:55 | 12.8279 | 0.00354 | 22.4817 | 338.5772 | 188.6936 | 0.99404 | 6.000 |
| 2025 May 01 17:56 | 2025 Apr 28 21:14:24 | 12.8310 | 0.00354 | 22.4831 | 338.5257 | 188.6936 | 0.99404 | 6.000 |
| 2025 Apr 30 17:56 | 2025 Apr 28 21:14:24 | 12.8310 | 0.00354 | 22.4831 | 338.5257 | 188.6936 | 0.99404 | 6.000 |
| 2025 Apr 29 17:57 | 2025 Apr 28 21:14:24 | 12.8310 | 0.00354 | 22.4831 | 338.5257 | 188.6936 | 0.99404 | 6.000 |
| 2025 Apr 27 17:56 | 2025 Apr 26 07:35:36 | 12.8338 | 0.00355 | 22.4842 | 338.4389 | 188.6936 | 0.99404 | 6.000 |
| 2025 Apr 26 17:57 | 2025 Apr 25 19:36:12 | 12.8342 | 0.00355 | 22.4845 | 338.4316 | 188.6936 | 0.99404 | 6.000 |
| 2025 Apr 25 17:56 | 2025 Apr 22 20:01:41 | 12.8375 | 0.00356 | 22.4858 | 338.2948 | 188.6936 | 0.99404 | 6.000 |
| 2025 Apr 24 17:56 | 2025 Apr 22 20:01:41 | 12.8375 | 0.00356 | 22.4858 | 338.2948 | 188.6936 | 0.99404 | 6.000 |
| 2025 Apr 23 17:57 | 2025 Apr 22 20:01:41 | 12.8375 | 0.00356 | 22.4858 | 338.2948 | 188.6936 | 0.99404 | 6.000 |
| 2025 Apr 22 17:56 | 2025 Apr 21 20:28:21 | 12.8385 | 0.00356 | 22.4862 | 338.2464 | 188.6936 | 0.99404 | 6.000 |
| 2025 Apr 21 17:57 | 2025 Apr 20 19:43:30 | 12.8395 | 0.00356 | 22.4867 | 338.1993 | 188.6936 | 0.99404 | 6.000 |
| 2025 Apr 20 17:56 | 2025 Apr 19 19:44:57 | 12.8406 | 0.00356 | 22.4872 | 338.1549 | 188.6936 | 0.99404 | 6.000 |
| 2025 Apr 19 17:56 | 2025 Apr 18 20:18:30 | 12.8416 | 0.00356 | 22.4876 | 338.1133 | 188.6936 | 0.99404 | 6.000 |
| 2025 Apr 18 17:57 | 2025 Apr 17 20:21:15 | 12.8426 | 0.00356 | 22.4880 | 338.0772 | 188.6936 | 0.99404 | 6.000 |
| 2025 Apr 17 17:56 | 2025 Apr 16 20:03:38 | 12.8437 | 0.00356 | 22.4885 | 338.0428 | 188.6936 | 0.99404 | 6.000 |
| 2025 Apr 16 17:57 | 2025 Apr 15 18:03:40 | 12.8449 | 0.00356 | 22.4890 | 337.9950 | 188.6936 | 0.99404 | 6.000 |
| 2025 Apr 15 17:56 | 2025 Apr 14 19:14:38 | 12.8459 | 0.00356 | 22.4894 | 337.9736 | 188.6936 | 0.99404 | 6.000 |
| 2025 Apr 14 17:56 | 2025 Apr 13 17:27:51 | 12.8471 | 0.00356 | 22.4898 | 337.9477 | 188.6936 | 0.99404 | 6.000 |