Orbital elements of RADUGA 18
| Launched | 16 January 1986 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 16497 |
| 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 |
| 2024 Jul 16 17:53 | 2024 Jul 15 12:45:05 | 11.6608 | 0.00750 | 21.7223 | 183.4327 | 170.0277 | 0.98814 | – |
| 2024 Jul 15 17:53 | 2024 Jul 14 15:01:04 | 11.6622 | 0.00750 | 21.7227 | 183.3915 | 170.0277 | 0.98814 | – |
| 2024 Jul 14 17:57 | 2024 Jul 13 12:42:54 | 11.6640 | 0.00750 | 21.7233 | 183.3366 | 170.0277 | 0.98814 | – |
| 2024 Jul 13 17:52 | 2024 Jul 12 12:06:29 | 11.6657 | 0.00750 | 21.7238 | 183.2856 | 170.0277 | 0.98814 | – |
| 2024 Jul 12 17:53 | 2024 Jul 11 12:40:42 | 11.6672 | 0.00750 | 21.7242 | 183.2375 | 170.0277 | 0.98814 | – |
| 2024 Jul 11 17:57 | 2024 Jul 10 12:39:32 | 11.6689 | 0.00750 | 21.7247 | 183.1881 | 170.0277 | 0.98814 | – |
| 2024 Jul 10 17:54 | 2024 Jul 09 12:38:21 | 11.6705 | 0.00750 | 21.7252 | 183.1341 | 170.0277 | 0.98814 | – |
| 2024 Jul 09 18:45 | 2024 Jul 08 14:43:12 | 11.6720 | 0.00750 | 21.7257 | 183.0895 | 170.0277 | 0.98814 | – |
| 2024 Jul 08 17:53 | 2024 Jul 07 10:46:24 | 11.6739 | 0.00749 | 21.7262 | 183.0363 | 170.0277 | 0.98814 | – |
| 2024 Jul 07 17:52 | 2024 Jul 06 13:05:00 | 11.6753 | 0.00749 | 21.7267 | 182.9966 | 170.0277 | 0.98814 | – |
| 2024 Jul 06 17:57 | 2024 Jul 06 13:05:00 | 11.6753 | 0.00749 | 21.7267 | 182.9966 | 170.0277 | 0.98814 | – |
| 2024 Jul 05 17:52 | 2024 Jul 04 10:20:07 | 11.6788 | 0.00749 | 21.7277 | 182.9109 | 170.0277 | 0.98814 | – |
| 2024 Jul 04 17:55 | 2024 Jul 03 22:49:38 | 11.6796 | 0.00749 | 21.7280 | 182.8938 | 170.0277 | 0.98814 | – |
| 2024 Jul 03 17:54 | 2024 Jul 02 21:05:38 | 11.6813 | 0.00749 | 21.7285 | 182.8552 | 170.0277 | 0.98814 | – |
| 2024 Jul 02 17:52 | 2024 Jul 01 21:04:37 | 11.6830 | 0.00748 | 21.7290 | 182.8163 | 170.0277 | 0.98814 | – |
| 2024 Jul 01 17:55 | 2024 Jun 30 21:03:26 | 11.6846 | 0.00748 | 21.7295 | 182.7789 | 170.0277 | 0.98814 | – |
| 2024 Jun 30 17:54 | 2024 Jun 29 21:02:22 | 11.6862 | 0.00748 | 21.7300 | 182.7519 | 170.0277 | 0.98814 | – |
| 2024 Jun 29 17:53 | 2024 Jun 29 09:01:41 | 11.6871 | 0.00748 | 21.7302 | 182.7355 | 170.0277 | 0.98814 | – |
| 2024 Jun 28 17:53 | 2024 Jun 27 21:00:09 | 11.6895 | 0.00747 | 21.7310 | 182.6950 | 170.0277 | 0.98814 | – |
| 2024 Jun 27 17:54 | 2024 Jun 27 08:59:28 | 11.6903 | 0.00747 | 21.7312 | 182.6883 | 170.0277 | 0.98814 | – |
| 2024 Jun 26 17:54 | 2024 Jun 24 19:13:40 | 11.6944 | 0.00747 | 21.7325 | 182.6184 | 170.0277 | 0.98814 | – |
| 2024 Jun 25 17:52 | 2024 Jun 24 19:13:40 | 11.6944 | 0.00747 | 21.7325 | 182.6184 | 170.0277 | 0.98814 | – |
| 2024 Jun 24 17:53 | 2024 Jun 23 19:12:23 | 11.6960 | 0.00747 | 21.7330 | 182.5793 | 170.0277 | 0.98814 | – |
| 2024 Jun 23 17:52 | 2024 Jun 23 07:11:47 | 11.6968 | 0.00747 | 21.7333 | 182.5702 | 170.0277 | 0.98814 | – |
| 2024 Jun 22 17:57 | 2024 Jun 21 07:09:09 | 11.7001 | 0.00747 | 21.7342 | 182.5013 | 170.0277 | 0.98814 | – |
| 2024 Jun 21 17:57 | 2024 Jun 21 07:09:09 | 11.7001 | 0.00747 | 21.7342 | 182.5013 | 170.0277 | 0.98814 | – |
| 2024 Jun 20 17:56 | 2024 Jun 19 17:24:34 | 11.7027 | 0.00747 | 21.7350 | 182.4357 | 170.0277 | 0.98814 | – |
| 2024 Jun 19 17:54 | 2024 Jun 19 05:24:01 | 11.7035 | 0.00747 | 21.7353 | 182.4227 | 170.0277 | 0.98814 | – |