Orbital elements of RADUGA 8
| Launched | 17 March 1981 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 12351 |
| 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 |
| 2026 Feb 05 18:58 | 2026 Feb 05 09:11:22 | 6.6093 | 0.00801 | 19.3777 | 271.2839 | 278.4736 | 1.00384 | – |
| 2026 Feb 04 18:57 | 2026 Feb 04 09:45:23 | 6.6116 | 0.00801 | 19.3783 | 271.2491 | 278.4736 | 1.00384 | – |
| 2026 Feb 03 18:56 | 2026 Feb 03 09:15:24 | 6.6141 | 0.00801 | 19.3790 | 271.2104 | 278.4736 | 1.00384 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 11:00:09 | 6.6163 | 0.00801 | 19.3796 | 271.1771 | 278.4736 | 1.00384 | – |
| 2026 Feb 01 18:56 | 2026 Feb 01 09:31:38 | 6.6188 | 0.00801 | 19.3803 | 271.1407 | 278.4736 | 1.00384 | – |
| 2026 Jan 31 18:56 | 2026 Jan 31 11:04:12 | 6.6210 | 0.00801 | 19.3809 | 271.1116 | 278.4736 | 1.00384 | – |
| 2026 Jan 30 18:57 | 2026 Jan 30 11:42:08 | 6.6232 | 0.00801 | 19.3816 | 271.0850 | 278.4736 | 1.00384 | – |
| 2026 Jan 29 18:56 | 2026 Jan 29 10:16:08 | 6.6257 | 0.00802 | 19.3823 | 271.0583 | 278.4736 | 1.00384 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 16:17:03 | 6.6298 | 0.00802 | 19.3835 | 271.0231 | 278.4736 | 1.00384 | – |
| 2026 Jan 27 18:56 | 2026 Jan 27 12:27:16 | 6.6302 | 0.00802 | 19.3836 | 271.0173 | 278.4736 | 1.00384 | – |
| 2026 Jan 26 18:57 | 2026 Jan 26 11:45:52 | 6.6327 | 0.00802 | 19.3843 | 270.9952 | 278.4736 | 1.00384 | – |
| 2026 Jan 25 18:57 | 2026 Jan 25 11:16:09 | 6.6351 | 0.00802 | 19.3850 | 270.9748 | 278.4736 | 1.00384 | – |
| 2026 Jan 24 18:58 | 2026 Jan 24 11:18:11 | 6.6375 | 0.00802 | 19.3857 | 270.9565 | 278.4736 | 1.00384 | – |