Orbital elements of RADIO 3
| Launched | 16 December 1981 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 12997 |
| 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 May 05 17:57 | 2026 May 05 09:44:45 | 82.9562 | 0.00581 | 19.2000 | 355.9445 | 30.3972 | 12.15871 | – |
| 2026 May 04 17:57 | 2026 Apr 30 11:11:06 | 82.9557 | 0.00583 | 19.3829 | 6.2937 | 30.3972 | 12.15871 | – |
| 2026 May 03 17:57 | 2026 Apr 30 11:11:06 | 82.9557 | 0.00583 | 19.3829 | 6.2937 | 30.3972 | 12.15871 | – |
| 2026 May 02 17:57 | 2026 Apr 30 11:11:06 | 82.9557 | 0.00583 | 19.3829 | 6.2937 | 30.3972 | 12.15871 | – |
| 2026 May 01 17:56 | 2026 Apr 30 11:11:06 | 82.9557 | 0.00583 | 19.3829 | 6.2937 | 30.3972 | 12.15871 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 11:11:06 | 82.9557 | 0.00583 | 19.3829 | 6.2937 | 30.3972 | 12.15871 | – |
| 2026 Apr 29 17:57 | 2026 Apr 24 13:13:23 | 82.9556 | 0.00585 | 19.6019 | 18.6551 | 30.3972 | 12.15871 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 13:13:23 | 82.9556 | 0.00585 | 19.6019 | 18.6551 | 30.3972 | 12.15871 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 13:13:23 | 82.9556 | 0.00585 | 19.6019 | 18.6551 | 30.3972 | 12.15871 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 13:13:23 | 82.9556 | 0.00585 | 19.6019 | 18.6551 | 30.3972 | 12.15871 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 13:13:23 | 82.9556 | 0.00585 | 19.6019 | 18.6551 | 30.3972 | 12.15871 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 13:13:23 | 82.9556 | 0.00585 | 19.6019 | 18.6551 | 30.3972 | 12.15871 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 07:29:35 | 82.9558 | 0.00587 | 19.7958 | 29.5431 | 30.3972 | 12.15871 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 07:29:35 | 82.9558 | 0.00587 | 19.7958 | 29.5431 | 30.3972 | 12.15871 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 07:29:35 | 82.9558 | 0.00587 | 19.7958 | 29.5431 | 30.3972 | 12.15871 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 07:29:35 | 82.9558 | 0.00587 | 19.7958 | 29.5431 | 30.3972 | 12.15871 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 07:29:35 | 82.9558 | 0.00587 | 19.7958 | 29.5431 | 30.3972 | 12.15871 | – |
| 2026 Apr 18 17:56 | 2026 Apr 13 07:19:15 | 82.9565 | 0.00589 | 20.0182 | 41.9817 | 30.3972 | 12.15871 | – |
| 2026 Apr 16 17:57 | 2026 Apr 13 07:19:15 | 82.9565 | 0.00589 | 20.0182 | 41.9817 | 30.3972 | 12.15871 | – |
| 2026 Apr 14 17:57 | 2026 Apr 13 07:19:15 | 82.9565 | 0.00589 | 20.0182 | 41.9817 | 30.3972 | 12.15871 | – |
| 2026 Apr 13 17:57 | 2026 Apr 13 07:19:15 | 82.9565 | 0.00589 | 20.0182 | 41.9817 | 30.3972 | 12.15871 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 14:06:30 | 82.9569 | 0.00590 | 20.1928 | 51.7235 | 30.3972 | 12.15871 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 14:06:30 | 82.9569 | 0.00590 | 20.1928 | 51.7235 | 30.3972 | 12.15871 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 14:06:30 | 82.9569 | 0.00590 | 20.1928 | 51.7235 | 30.3972 | 12.15871 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 14:06:30 | 82.9569 | 0.00590 | 20.1928 | 51.7235 | 30.3972 | 12.15871 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 14:06:30 | 82.9569 | 0.00590 | 20.1928 | 51.7235 | 30.3972 | 12.15871 | – |