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 | 10410 |
| 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 Dec 17 18:58 | 2025 Dec 12 03:46:04 | 66.0897 | 0.06785 | 15.1635 | 85.2609 | 75.3718 | 12.33010 | – |
| 2025 Dec 16 18:57 | 2025 Dec 12 03:46:04 | 66.0897 | 0.06785 | 15.1635 | 85.2609 | 75.3718 | 12.33010 | – |
| 2025 Dec 15 18:58 | 2025 Dec 12 03:46:04 | 66.0897 | 0.06785 | 15.1635 | 85.2609 | 75.3718 | 12.33010 | – |
| 2025 Dec 14 18:56 | 2025 Dec 12 03:46:04 | 66.0897 | 0.06785 | 15.1635 | 85.2609 | 75.3718 | 12.33010 | – |
| 2025 Dec 13 18:56 | 2025 Dec 12 03:46:04 | 66.0897 | 0.06785 | 15.1635 | 85.2609 | 75.3718 | 12.33010 | – |
| 2025 Dec 12 18:57 | 2025 Dec 12 03:46:04 | 66.0897 | 0.06785 | 15.1635 | 85.2609 | 75.3718 | 12.33010 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 02:58:20 | 66.0904 | 0.06785 | 15.8057 | 87.4262 | 75.3718 | 12.33010 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 02:58:20 | 66.0904 | 0.06785 | 15.8057 | 87.4262 | 75.3718 | 12.33010 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 02:58:20 | 66.0904 | 0.06785 | 15.8057 | 87.4262 | 75.3718 | 12.33010 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 02:58:20 | 66.0904 | 0.06785 | 15.8057 | 87.4262 | 75.3718 | 12.33010 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 02:58:20 | 66.0904 | 0.06785 | 15.8057 | 87.4262 | 75.3718 | 12.33010 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 12:08:41 | 66.0907 | 0.06785 | 16.3949 | 89.4126 | 75.3718 | 12.33010 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 12:08:41 | 66.0907 | 0.06785 | 16.3949 | 89.4126 | 75.3718 | 12.33010 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 12:08:41 | 66.0907 | 0.06785 | 16.3949 | 89.4126 | 75.3718 | 12.33010 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 12:08:41 | 66.0907 | 0.06785 | 16.3949 | 89.4126 | 75.3718 | 12.33010 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 12:08:41 | 66.0907 | 0.06785 | 16.3949 | 89.4126 | 75.3718 | 12.33010 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 06:48:21 | 66.0908 | 0.06786 | 17.3165 | 92.5184 | 75.3718 | 12.33010 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 06:48:21 | 66.0908 | 0.06786 | 17.3165 | 92.5184 | 75.3718 | 12.33010 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 06:48:21 | 66.0908 | 0.06786 | 17.3165 | 92.5184 | 75.3718 | 12.33010 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 06:48:21 | 66.0908 | 0.06786 | 17.3165 | 92.5184 | 75.3718 | 12.33010 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 06:48:21 | 66.0908 | 0.06786 | 17.3165 | 92.5184 | 75.3718 | 12.33010 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 06:48:21 | 66.0908 | 0.06786 | 17.3165 | 92.5184 | 75.3718 | 12.33010 | – |
| 2025 Nov 24 18:56 | 2025 Nov 20 06:04:25 | 66.0907 | 0.06787 | 17.9584 | 94.6777 | 75.3718 | 12.33010 | – |
| 2025 Nov 23 18:57 | 2025 Nov 20 06:04:25 | 66.0907 | 0.06787 | 17.9584 | 94.6777 | 75.3718 | 12.33010 | – |
| 2025 Nov 21 18:57 | 2025 Nov 20 06:04:25 | 66.0907 | 0.06787 | 17.9584 | 94.6777 | 75.3718 | 12.33010 | – |
| 2025 Nov 20 18:56 | 2025 Nov 20 06:04:25 | 66.0907 | 0.06787 | 17.9584 | 94.6777 | 75.3718 | 12.33010 | – |