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 | 10446 |
| 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 Apr 07 17:57 | 2026 Apr 02 04:46:39 | 65.8801 | 0.06290 | 6.3677 | 100.1474 | 340.0286 | 12.16828 | – |
| 2026 Apr 06 17:57 | 2026 Apr 02 04:46:39 | 65.8801 | 0.06290 | 6.3677 | 100.1474 | 340.0286 | 12.16828 | – |
| 2026 Apr 05 17:56 | 2026 Apr 02 04:46:39 | 65.8801 | 0.06290 | 6.3677 | 100.1474 | 340.0286 | 12.16828 | – |
| 2026 Apr 04 17:57 | 2026 Apr 02 04:46:39 | 65.8801 | 0.06290 | 6.3677 | 100.1474 | 340.0286 | 12.16828 | – |
| 2026 Apr 03 17:56 | 2026 Apr 02 04:46:39 | 65.8801 | 0.06290 | 6.3677 | 100.1474 | 340.0286 | 12.16828 | – |
| 2026 Apr 02 18:03 | 2026 Apr 02 04:46:39 | 65.8801 | 0.06290 | 6.3677 | 100.1474 | 340.0286 | 12.16828 | – |
| 2026 Mar 31 17:57 | 2026 Mar 26 11:22:39 | 65.8800 | 0.06291 | 7.2056 | 102.7398 | 340.0286 | 12.16828 | – |
| 2026 Mar 30 17:58 | 2026 Mar 26 11:22:39 | 65.8800 | 0.06291 | 7.2056 | 102.7398 | 340.0286 | 12.16828 | – |
| 2026 Mar 29 17:57 | 2026 Mar 26 11:22:39 | 65.8800 | 0.06291 | 7.2056 | 102.7398 | 340.0286 | 12.16828 | – |
| 2026 Mar 28 18:57 | 2026 Mar 26 11:22:39 | 65.8800 | 0.06291 | 7.2056 | 102.7398 | 340.0286 | 12.16828 | – |
| 2026 Mar 27 18:57 | 2026 Mar 26 11:22:39 | 65.8800 | 0.06291 | 7.2056 | 102.7398 | 340.0286 | 12.16828 | – |
| 2026 Mar 26 18:57 | 2026 Mar 26 11:22:39 | 65.8800 | 0.06291 | 7.2056 | 102.7398 | 340.0286 | 12.16828 | – |
| 2026 Mar 25 18:56 | 2026 Mar 20 13:22:35 | 65.8805 | 0.06291 | 7.9428 | 105.0197 | 340.0286 | 12.16828 | – |
| 2026 Mar 24 18:56 | 2026 Mar 20 13:22:35 | 65.8805 | 0.06291 | 7.9428 | 105.0197 | 340.0286 | 12.16828 | – |
| 2026 Mar 23 18:56 | 2026 Mar 20 13:22:35 | 65.8805 | 0.06291 | 7.9428 | 105.0197 | 340.0286 | 12.16828 | – |
| 2026 Mar 22 18:56 | 2026 Mar 20 13:22:35 | 65.8805 | 0.06291 | 7.9428 | 105.0197 | 340.0286 | 12.16828 | – |
| 2026 Mar 21 19:05 | 2026 Mar 20 13:22:35 | 65.8805 | 0.06291 | 7.9428 | 105.0197 | 340.0286 | 12.16828 | – |
| 2026 Mar 20 18:57 | 2026 Mar 20 13:22:35 | 65.8805 | 0.06291 | 7.9428 | 105.0197 | 340.0286 | 12.16828 | – |
| 2026 Mar 19 18:56 | 2026 Mar 15 12:50:28 | 65.8812 | 0.06292 | 8.5685 | 106.9569 | 340.0286 | 12.16828 | – |
| 2026 Mar 18 18:56 | 2026 Mar 15 12:50:28 | 65.8812 | 0.06292 | 8.5685 | 106.9569 | 340.0286 | 12.16828 | – |
| 2026 Mar 17 18:56 | 2026 Mar 15 12:50:28 | 65.8812 | 0.06292 | 8.5685 | 106.9569 | 340.0286 | 12.16828 | – |
| 2026 Mar 16 18:57 | 2026 Mar 15 12:50:28 | 65.8812 | 0.06292 | 8.5685 | 106.9569 | 340.0286 | 12.16828 | – |
| 2026 Mar 15 18:56 | 2026 Mar 15 12:50:28 | 65.8812 | 0.06292 | 8.5685 | 106.9569 | 340.0286 | 12.16828 | – |
| 2026 Mar 14 18:56 | 2026 Mar 10 12:28:53 | 65.8822 | 0.06293 | 9.1933 | 108.8909 | 340.0286 | 12.16828 | – |
| 2026 Mar 13 18:57 | 2026 Mar 10 12:28:53 | 65.8822 | 0.06293 | 9.1933 | 108.8909 | 340.0286 | 12.16828 | – |
| 2026 Mar 12 18:57 | 2026 Mar 10 12:28:53 | 65.8822 | 0.06293 | 9.1933 | 108.8909 | 340.0286 | 12.16828 | – |
| 2026 Mar 11 18:56 | 2026 Mar 10 12:28:53 | 65.8822 | 0.06293 | 9.1933 | 108.8909 | 340.0286 | 12.16828 | – |