Orbital elements of RADUGA 27
| Launched | 27 February 1991 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21132 |
| 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 06 20:41 | 2025 Sep 05 22:53:58 | 13.6072 | 0.00019 | 22.5996 | 208.7916 | 163.3191 | 1.00306 | 5.500 |
| 2025 Sep 03 17:57 | 2025 Sep 02 22:57:32 | 13.6098 | 0.00020 | 22.6011 | 208.0820 | 163.3191 | 1.00306 | 5.500 |
| 2025 Sep 02 17:56 | 2025 Sep 01 22:58:29 | 13.6106 | 0.00020 | 22.6016 | 207.3301 | 163.3191 | 1.00306 | 5.500 |
| 2025 Sep 01 17:56 | 2025 Aug 31 22:59:38 | 13.6116 | 0.00020 | 22.6021 | 206.7871 | 163.3191 | 1.00306 | 5.500 |
| 2025 Aug 31 17:56 | 2025 Aug 29 23:01:42 | 13.6134 | 0.00020 | 22.6031 | 205.0258 | 163.3191 | 1.00306 | 5.500 |
| 2025 Aug 30 17:56 | 2025 Aug 29 23:01:42 | 13.6134 | 0.00020 | 22.6031 | 205.0258 | 163.3191 | 1.00306 | 5.500 |
| 2025 Aug 29 17:56 | 2025 Aug 28 22:11:38 | 13.6144 | 0.00020 | 22.6036 | 204.7481 | 163.3191 | 1.00306 | 5.500 |
| 2025 Aug 28 17:57 | 2025 Aug 26 23:04:53 | 13.6162 | 0.00020 | 22.6046 | 201.5300 | 163.3191 | 1.00306 | 5.500 |
| 2025 Aug 27 17:56 | 2025 Aug 26 23:04:53 | 13.6162 | 0.00020 | 22.6046 | 201.5300 | 163.3191 | 1.00306 | 5.500 |
| 2025 Aug 26 17:56 | 2025 Aug 25 22:26:38 | 13.6171 | 0.00020 | 22.6051 | 200.3821 | 163.3191 | 1.00306 | 5.500 |
| 2025 Aug 25 17:56 | 2025 Aug 24 23:04:40 | 13.6180 | 0.00020 | 22.6056 | 199.0277 | 163.3191 | 1.00306 | 5.500 |
| 2025 Aug 24 17:56 | 2025 Aug 23 22:42:48 | 13.6189 | 0.00020 | 22.6062 | 197.7083 | 163.3191 | 1.00306 | 5.500 |
| 2025 Aug 23 17:56 | 2025 Aug 21 23:10:04 | 13.6206 | 0.00019 | 22.6072 | 195.9089 | 163.3191 | 1.00306 | 5.500 |
| 2025 Aug 22 17:56 | 2025 Aug 18 23:13:15 | 13.6233 | 0.00019 | 22.6087 | 193.7668 | 163.3191 | 1.00306 | 5.500 |
| 2025 Aug 20 17:56 | 2025 Aug 18 23:13:15 | 13.6233 | 0.00019 | 22.6087 | 193.7668 | 163.3191 | 1.00306 | 5.500 |
| 2025 Aug 19 17:56 | 2025 Aug 18 21:43:38 | 13.6233 | 0.00019 | 22.6088 | 193.7424 | 163.3191 | 1.00306 | 5.500 |
| 2025 Aug 18 17:56 | 2025 Aug 17 19:08:01 | 13.6243 | 0.00019 | 22.6093 | 192.8428 | 163.3191 | 1.00306 | 5.500 |
| 2025 Aug 16 17:56 | 2025 Aug 14 23:17:26 | 13.6269 | 0.00018 | 22.6108 | 192.1878 | 163.3191 | 1.00306 | 5.500 |
| 2025 Aug 15 17:57 | 2025 Aug 13 23:18:30 | 13.6278 | 0.00018 | 22.6113 | 191.8994 | 163.3191 | 1.00306 | 5.500 |
| 2025 Aug 14 17:56 | 2025 Aug 12 23:19:36 | 13.6287 | 0.00018 | 22.6118 | 191.7608 | 163.3191 | 1.00306 | 5.500 |
| 2025 Aug 13 17:58 | 2025 Aug 12 18:15:58 | 13.6289 | 0.00018 | 22.6120 | 191.8834 | 163.3191 | 1.00306 | 5.500 |
| 2025 Aug 12 17:56 | 2025 Aug 10 23:21:40 | 13.6305 | 0.00018 | 22.6129 | 191.3755 | 163.3191 | 1.00306 | 5.500 |
| 2025 Aug 11 17:56 | 2025 Aug 10 23:21:40 | 13.6305 | 0.00018 | 22.6129 | 191.3755 | 163.3191 | 1.00306 | 5.500 |
| 2025 Aug 10 17:57 | 2025 Aug 10 01:05:07 | 13.6313 | 0.00018 | 22.6134 | 191.2405 | 163.3191 | 1.00306 | 5.500 |