Orbital elements of RADIO 4
| Launched | 16 December 1981 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 13000 |
| 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 |
| 2024 Dec 20 18:53 | 2024 Dec 15 23:58:25 | 82.9621 | 0.00174 | 23.9517 | 217.3235 | 169.7368 | 12.06908 | – |
| 2024 Dec 19 18:53 | 2024 Dec 15 23:58:25 | 82.9621 | 0.00174 | 23.9517 | 217.3235 | 169.7368 | 12.06908 | – |
| 2024 Dec 18 18:53 | 2024 Dec 15 23:58:25 | 82.9621 | 0.00174 | 23.9517 | 217.3235 | 169.7368 | 12.06908 | – |
| 2024 Dec 17 18:53 | 2024 Dec 15 23:58:25 | 82.9621 | 0.00174 | 23.9517 | 217.3235 | 169.7368 | 12.06908 | – |
| 2024 Dec 16 18:54 | 2024 Dec 15 23:58:25 | 82.9621 | 0.00174 | 23.9517 | 217.3235 | 169.7368 | 12.06908 | – |
| 2024 Dec 14 18:53 | 2024 Dec 05 13:48:04 | 82.9624 | 0.00171 | 0.3308 | 239.3223 | 169.7368 | 12.06908 | – |
| 2024 Dec 13 18:53 | 2024 Dec 05 13:48:04 | 82.9624 | 0.00171 | 0.3308 | 239.3223 | 169.7368 | 12.06908 | – |
| 2024 Dec 12 18:53 | 2024 Dec 05 13:48:04 | 82.9624 | 0.00171 | 0.3308 | 239.3223 | 169.7368 | 12.06908 | – |
| 2024 Dec 11 18:53 | 2024 Dec 05 13:48:04 | 82.9624 | 0.00171 | 0.3308 | 239.3223 | 169.7368 | 12.06908 | – |
| 2024 Dec 10 18:53 | 2024 Dec 05 13:48:04 | 82.9624 | 0.00171 | 0.3308 | 239.3223 | 169.7368 | 12.06908 | – |
| 2024 Dec 09 18:53 | 2024 Dec 05 13:48:04 | 82.9624 | 0.00171 | 0.3308 | 239.3223 | 169.7368 | 12.06908 | – |
| 2024 Dec 08 18:56 | 2024 Dec 05 13:48:04 | 82.9624 | 0.00171 | 0.3308 | 239.3223 | 169.7368 | 12.06908 | – |
| 2024 Dec 07 18:57 | 2024 Dec 05 13:48:04 | 82.9624 | 0.00171 | 0.3308 | 239.3223 | 169.7368 | 12.06908 | – |
| 2024 Dec 06 18:53 | 2024 Dec 05 13:48:04 | 82.9624 | 0.00171 | 0.3308 | 239.3223 | 169.7368 | 12.06908 | – |
| 2024 Dec 05 18:54 | 2024 Dec 05 13:48:04 | 82.9624 | 0.00171 | 0.3308 | 239.3223 | 169.7368 | 12.06908 | – |
| 2024 Dec 04 18:54 | 2024 Nov 29 12:51:24 | 82.9630 | 0.00170 | 0.5503 | 252.2160 | 169.7368 | 12.06908 | – |
| 2024 Dec 03 18:54 | 2024 Nov 29 12:51:24 | 82.9630 | 0.00170 | 0.5503 | 252.2160 | 169.7368 | 12.06908 | – |
| 2024 Dec 02 18:54 | 2024 Nov 29 12:51:24 | 82.9630 | 0.00170 | 0.5503 | 252.2160 | 169.7368 | 12.06908 | – |
| 2024 Dec 01 19:13 | 2024 Nov 29 12:51:24 | 82.9630 | 0.00170 | 0.5503 | 252.2160 | 169.7368 | 12.06908 | – |
| 2024 Nov 30 18:53 | 2024 Nov 29 12:51:24 | 82.9630 | 0.00170 | 0.5503 | 252.2160 | 169.7368 | 12.06908 | – |
| 2024 Nov 29 18:54 | 2024 Nov 25 02:46:00 | 82.9637 | 0.00169 | 0.7110 | 261.7924 | 169.7368 | 12.06908 | – |
| 2024 Nov 28 18:54 | 2024 Nov 25 02:46:00 | 82.9637 | 0.00169 | 0.7110 | 261.7924 | 169.7368 | 12.06908 | – |
| 2024 Nov 27 18:53 | 2024 Nov 25 02:46:00 | 82.9637 | 0.00169 | 0.7110 | 261.7924 | 169.7368 | 12.06908 | – |
| 2024 Nov 26 18:53 | 2024 Nov 25 02:46:00 | 82.9637 | 0.00169 | 0.7110 | 261.7924 | 169.7368 | 12.06908 | – |
| 2024 Nov 25 18:53 | 2024 Nov 25 02:46:00 | 82.9637 | 0.00169 | 0.7110 | 261.7924 | 169.7368 | 12.06908 | – |
| 2024 Nov 24 18:53 | 2024 Nov 19 03:32:03 | 82.9646 | 0.00169 | 0.9280 | 274.7108 | 169.7368 | 12.06908 | – |
| 2024 Nov 23 18:53 | 2024 Nov 19 03:32:03 | 82.9646 | 0.00169 | 0.9280 | 274.7108 | 169.7368 | 12.06908 | – |