Orbital elements of RADUGA 20
| Launched | 18 March 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 | 17611 |
| 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 19:24:49 | 13.8602 | 0.00285 | 22.0770 | 162.9519 | 14.4122 | 0.95962 | – |
| 2025 May 08 17:56 | 2025 May 08 07:27:12 | 13.8609 | 0.00286 | 22.0772 | 162.9424 | 14.4122 | 0.95962 | – |
| 2025 May 07 17:56 | 2025 May 06 05:54:38 | 13.8638 | 0.00286 | 22.0782 | 162.8371 | 14.4122 | 0.95962 | – |
| 2025 May 06 17:57 | 2025 May 06 04:12:21 | 13.8639 | 0.00286 | 22.0782 | 162.8324 | 14.4122 | 0.95962 | – |
| 2025 May 05 17:56 | 2025 May 04 15:17:38 | 13.8660 | 0.00286 | 22.0789 | 162.7446 | 14.4122 | 0.95962 | – |
| 2025 May 04 17:57 | 2025 May 03 16:25:35 | 13.8674 | 0.00286 | 22.0793 | 162.6966 | 14.4122 | 0.95962 | – |
| 2025 May 03 17:57 | 2025 May 02 13:04:51 | 13.8689 | 0.00285 | 22.0799 | 162.6381 | 14.4122 | 0.95962 | – |
| 2025 May 02 17:57 | 2025 May 01 13:09:47 | 13.8703 | 0.00285 | 22.0803 | 162.5955 | 14.4122 | 0.95962 | – |
| 2025 May 01 17:56 | 2025 Apr 28 21:57:18 | 13.8739 | 0.00285 | 22.0816 | 162.5121 | 14.4122 | 0.95962 | – |
| 2025 Apr 30 17:56 | 2025 Apr 28 21:57:18 | 13.8739 | 0.00285 | 22.0816 | 162.5121 | 14.4122 | 0.95962 | – |
| 2025 Apr 29 17:57 | 2025 Apr 28 21:57:18 | 13.8739 | 0.00285 | 22.0816 | 162.5121 | 14.4122 | 0.95962 | – |
| 2025 Apr 27 17:56 | 2025 Apr 26 08:32:38 | 13.8774 | 0.00284 | 22.0828 | 162.4892 | 14.4122 | 0.95962 | – |
| 2025 Apr 26 17:57 | 2025 Apr 26 08:32:38 | 13.8774 | 0.00284 | 22.0828 | 162.4892 | 14.4122 | 0.95962 | – |
| 2025 Apr 25 17:56 | 2025 Apr 24 17:10:02 | 13.8796 | 0.00284 | 22.0836 | 162.4797 | 14.4122 | 0.95962 | – |
| 2025 Apr 24 17:56 | 2025 Apr 22 15:10:27 | 13.8824 | 0.00284 | 22.0845 | 162.5137 | 14.4122 | 0.95962 | – |
| 2025 Apr 23 17:57 | 2025 Apr 22 15:10:27 | 13.8824 | 0.00284 | 22.0845 | 162.5137 | 14.4122 | 0.95962 | – |
| 2025 Apr 22 17:56 | 2025 Apr 22 05:50:49 | 13.8830 | 0.00284 | 22.0847 | 162.5262 | 14.4122 | 0.95962 | – |
| 2025 Apr 21 17:57 | 2025 Apr 20 14:04:52 | 13.8852 | 0.00284 | 22.0854 | 162.5301 | 14.4122 | 0.95962 | – |
| 2025 Apr 20 17:56 | 2025 Apr 20 02:07:28 | 13.8859 | 0.00284 | 22.0857 | 162.5422 | 14.4122 | 0.95962 | – |
| 2025 Apr 19 17:56 | 2025 Apr 17 22:52:49 | 13.8889 | 0.00284 | 22.0867 | 162.5477 | 14.4122 | 0.95962 | – |
| 2025 Apr 18 17:57 | 2025 Apr 17 22:52:49 | 13.8889 | 0.00284 | 22.0867 | 162.5477 | 14.4122 | 0.95962 | – |
| 2025 Apr 17 17:56 | 2025 Apr 15 21:19:59 | 13.8918 | 0.00284 | 22.0876 | 162.5229 | 14.4122 | 0.95962 | – |
| 2025 Apr 16 17:57 | 2025 Apr 15 21:19:59 | 13.8918 | 0.00284 | 22.0876 | 162.5229 | 14.4122 | 0.95962 | – |
| 2025 Apr 15 17:56 | 2025 Apr 15 09:35:38 | 13.8925 | 0.00284 | 22.0878 | 162.5183 | 14.4122 | 0.95962 | – |
| 2025 Apr 14 17:56 | 2025 Apr 13 19:47:02 | 13.8947 | 0.00284 | 22.0885 | 162.4796 | 14.4122 | 0.95962 | – |