Orbital elements of COSMOS 839 DEB
| Launched | 7 July 1976 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 10616 |
| 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 Oct 28 18:57 | 2025 Oct 23 06:47:43 | 65.5933 | 0.07317 | 16.7246 | 216.0130 | 138.9407 | 12.47809 | – |
| 2025 Oct 27 18:57 | 2025 Oct 23 06:47:43 | 65.5933 | 0.07317 | 16.7246 | 216.0130 | 138.9407 | 12.47809 | – |
| 2025 Oct 26 18:57 | 2025 Oct 23 06:47:43 | 65.5933 | 0.07317 | 16.7246 | 216.0130 | 138.9407 | 12.47809 | – |
| 2025 Oct 25 17:57 | 2025 Oct 23 06:47:43 | 65.5933 | 0.07317 | 16.7246 | 216.0130 | 138.9407 | 12.47809 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 06:47:43 | 65.5933 | 0.07317 | 16.7246 | 216.0130 | 138.9407 | 12.47809 | – |
| 2025 Oct 22 17:56 | 2025 Oct 15 08:21:52 | 65.5932 | 0.07324 | 17.7878 | 218.8413 | 138.9407 | 12.47809 | – |
| 2025 Oct 21 17:56 | 2025 Oct 15 08:21:52 | 65.5932 | 0.07324 | 17.7878 | 218.8413 | 138.9407 | 12.47809 | – |
| 2025 Oct 20 17:56 | 2025 Oct 15 08:21:52 | 65.5932 | 0.07324 | 17.7878 | 218.8413 | 138.9407 | 12.47809 | – |
| 2025 Oct 19 17:56 | 2025 Oct 15 08:21:52 | 65.5932 | 0.07324 | 17.7878 | 218.8413 | 138.9407 | 12.47809 | – |
| 2025 Oct 18 17:56 | 2025 Oct 15 08:21:52 | 65.5932 | 0.07324 | 17.7878 | 218.8413 | 138.9407 | 12.47809 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 00:18:58 | 65.5935 | 0.07330 | 18.9047 | 221.7978 | 138.9407 | 12.47809 | – |
| 2025 Oct 16 17:56 | 2025 Oct 07 00:18:58 | 65.5935 | 0.07330 | 18.9047 | 221.7978 | 138.9407 | 12.47809 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 00:18:58 | 65.5935 | 0.07330 | 18.9047 | 221.7978 | 138.9407 | 12.47809 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 00:18:58 | 65.5935 | 0.07330 | 18.9047 | 221.7978 | 138.9407 | 12.47809 | – |
| 2025 Oct 12 17:56 | 2025 Oct 07 00:18:58 | 65.5935 | 0.07330 | 18.9047 | 221.7978 | 138.9407 | 12.47809 | – |
| 2025 Oct 11 17:57 | 2025 Oct 07 00:18:58 | 65.5935 | 0.07330 | 18.9047 | 221.7978 | 138.9407 | 12.47809 | – |
| 2025 Oct 09 17:56 | 2025 Oct 07 00:18:58 | 65.5935 | 0.07330 | 18.9047 | 221.7978 | 138.9407 | 12.47809 | – |
| 2025 Oct 08 17:56 | 2025 Oct 07 00:18:58 | 65.5935 | 0.07330 | 18.9047 | 221.7978 | 138.9407 | 12.47809 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 00:18:58 | 65.5935 | 0.07330 | 18.9047 | 221.7978 | 138.9407 | 12.47809 | – |
| 2025 Oct 05 17:56 | 2025 Sep 24 04:32:54 | 65.5962 | 0.07336 | 20.6230 | 226.3241 | 138.9407 | 12.47809 | – |
| 2025 Oct 04 17:57 | 2025 Sep 24 04:32:54 | 65.5962 | 0.07336 | 20.6230 | 226.3241 | 138.9407 | 12.47809 | – |
| 2025 Oct 03 17:57 | 2025 Sep 24 04:32:54 | 65.5962 | 0.07336 | 20.6230 | 226.3241 | 138.9407 | 12.47809 | – |
| 2025 Oct 02 17:56 | 2025 Sep 24 04:32:54 | 65.5962 | 0.07336 | 20.6230 | 226.3241 | 138.9407 | 12.47809 | – |