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 | 10466 |
| 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 Nov 30 18:57 | 2025 Nov 20 20:13:45 | 65.8316 | 0.07166 | 7.4715 | 242.1750 | 277.0396 | 12.50036 | – |
| 2025 Nov 29 18:56 | 2025 Nov 20 20:13:45 | 65.8316 | 0.07166 | 7.4715 | 242.1750 | 277.0396 | 12.50036 | – |
| 2025 Nov 28 18:57 | 2025 Nov 20 20:13:45 | 65.8316 | 0.07166 | 7.4715 | 242.1750 | 277.0396 | 12.50036 | – |
| 2025 Nov 27 18:57 | 2025 Nov 20 20:13:45 | 65.8316 | 0.07166 | 7.4715 | 242.1750 | 277.0396 | 12.50036 | – |
| 2025 Nov 26 18:57 | 2025 Nov 20 20:13:45 | 65.8316 | 0.07166 | 7.4715 | 242.1750 | 277.0396 | 12.50036 | – |
| 2025 Nov 25 18:57 | 2025 Nov 20 20:13:45 | 65.8316 | 0.07166 | 7.4715 | 242.1750 | 277.0396 | 12.50036 | – |
| 2025 Nov 24 18:56 | 2025 Nov 18 20:13:05 | 65.8337 | 0.07163 | 7.7382 | 242.9271 | 277.0396 | 12.50036 | – |
| 2025 Nov 23 18:57 | 2025 Nov 18 20:13:05 | 65.8337 | 0.07163 | 7.7382 | 242.9271 | 277.0396 | 12.50036 | – |
| 2025 Nov 21 18:57 | 2025 Nov 18 20:13:05 | 65.8337 | 0.07163 | 7.7382 | 242.9271 | 277.0396 | 12.50036 | – |
| 2025 Nov 20 18:56 | 2025 Nov 18 20:13:05 | 65.8337 | 0.07163 | 7.7382 | 242.9271 | 277.0396 | 12.50036 | – |
| 2025 Nov 08 18:56 | 2025 Oct 26 01:58:01 | 65.8334 | 0.07168 | 10.9039 | 252.2997 | 277.0396 | 12.50036 | – |
| 2025 Nov 07 18:57 | 2025 Oct 26 01:58:01 | 65.8334 | 0.07168 | 10.9039 | 252.2997 | 277.0396 | 12.50036 | – |
| 2025 Nov 05 18:57 | 2025 Oct 26 01:58:01 | 65.8334 | 0.07168 | 10.9039 | 252.2997 | 277.0396 | 12.50036 | – |
| 2025 Nov 04 18:57 | 2025 Oct 26 01:58:01 | 65.8334 | 0.07168 | 10.9039 | 252.2997 | 277.0396 | 12.50036 | – |
| 2025 Nov 03 18:57 | 2025 Oct 26 01:58:01 | 65.8334 | 0.07168 | 10.9039 | 252.2997 | 277.0396 | 12.50036 | – |