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 Jun 20 17:56 | 2026 Jun 17 08:49:06 | 82.9596 | 0.00573 | 17.6104 | 264.5593 | 159.5095 | 12.15872 | – |
| 2026 Jun 19 17:57 | 2026 Jun 17 08:49:06 | 82.9596 | 0.00573 | 17.6104 | 264.5593 | 159.5095 | 12.15872 | – |
| 2026 Jun 18 17:56 | 2026 Jun 17 08:49:06 | 82.9596 | 0.00573 | 17.6104 | 264.5593 | 159.5095 | 12.15872 | – |
| 2026 Jun 17 17:57 | 2026 Jun 17 08:49:06 | 82.9596 | 0.00573 | 17.6104 | 264.5593 | 159.5095 | 12.15872 | – |
| 2026 Jun 16 17:55 | 2026 Jun 12 06:22:59 | 82.9596 | 0.00572 | 17.7991 | 275.4655 | 159.5095 | 12.15872 | – |
| 2026 Jun 15 17:56 | 2026 Jun 12 06:22:59 | 82.9596 | 0.00572 | 17.7991 | 275.4655 | 159.5095 | 12.15872 | – |
| 2026 Jun 14 17:57 | 2026 Jun 12 06:22:59 | 82.9596 | 0.00572 | 17.7991 | 275.4655 | 159.5095 | 12.15872 | – |
| 2026 Jun 13 17:56 | 2026 Jun 12 06:22:59 | 82.9596 | 0.00572 | 17.7991 | 275.4655 | 159.5095 | 12.15872 | – |
| 2026 Jun 12 17:56 | 2026 Jun 12 06:22:59 | 82.9596 | 0.00572 | 17.7991 | 275.4655 | 159.5095 | 12.15872 | – |
| 2026 Jun 11 17:57 | 2026 Jun 07 02:34:18 | 82.9595 | 0.00572 | 17.9899 | 286.4994 | 159.5095 | 12.15872 | – |
| 2026 Jun 10 17:56 | 2026 Jun 07 02:34:18 | 82.9595 | 0.00572 | 17.9899 | 286.4994 | 159.5095 | 12.15872 | – |
| 2026 Jun 09 17:57 | 2026 Jun 07 02:34:18 | 82.9595 | 0.00572 | 17.9899 | 286.4994 | 159.5095 | 12.15872 | – |
| 2026 Jun 08 17:56 | 2026 Jun 07 02:34:18 | 82.9595 | 0.00572 | 17.9899 | 286.4994 | 159.5095 | 12.15872 | – |
| 2026 Jun 07 17:56 | 2026 Jun 07 02:34:18 | 82.9595 | 0.00572 | 17.9899 | 286.4994 | 159.5095 | 12.15872 | – |
| 2026 Jun 06 17:56 | 2026 May 31 09:59:11 | 82.9591 | 0.00573 | 18.2375 | 300.7865 | 159.5095 | 12.15872 | – |
| 2026 Jun 05 17:56 | 2026 May 31 09:59:11 | 82.9591 | 0.00573 | 18.2375 | 300.7865 | 159.5095 | 12.15872 | – |
| 2026 Jun 04 17:57 | 2026 May 31 09:59:11 | 82.9591 | 0.00573 | 18.2375 | 300.7865 | 159.5095 | 12.15872 | – |
| 2026 Jun 02 17:56 | 2026 May 31 09:59:11 | 82.9591 | 0.00573 | 18.2375 | 300.7865 | 159.5095 | 12.15872 | – |
| 2026 Jun 01 17:57 | 2026 May 31 09:59:11 | 82.9591 | 0.00573 | 18.2375 | 300.7865 | 159.5095 | 12.15872 | – |
| 2026 May 31 17:58 | 2026 May 31 09:59:11 | 82.9591 | 0.00573 | 18.2375 | 300.7865 | 159.5095 | 12.15872 | – |
| 2026 May 30 17:57 | 2026 May 26 07:20:43 | 82.9584 | 0.00574 | 18.4265 | 311.6891 | 159.5095 | 12.15872 | – |
| 2026 May 29 17:57 | 2026 May 26 07:20:43 | 82.9584 | 0.00574 | 18.4265 | 311.6891 | 159.5095 | 12.15872 | – |
| 2026 May 28 17:56 | 2026 May 26 07:20:43 | 82.9584 | 0.00574 | 18.4265 | 311.6891 | 159.5095 | 12.15872 | – |
| 2026 May 27 17:57 | 2026 May 26 07:20:43 | 82.9584 | 0.00574 | 18.4265 | 311.6891 | 159.5095 | 12.15872 | – |
| 2026 May 26 17:57 | 2026 May 26 07:20:43 | 82.9584 | 0.00574 | 18.4265 | 311.6891 | 159.5095 | 12.15872 | – |
| 2026 May 25 17:57 | 2026 May 21 08:52:06 | 82.9579 | 0.00575 | 18.6092 | 322.1898 | 159.5095 | 12.15872 | – |
| 2026 May 24 17:57 | 2026 May 21 08:52:06 | 82.9579 | 0.00575 | 18.6092 | 322.1898 | 159.5095 | 12.15872 | – |