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 | 13946 |
| 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 27 18:57 | 2025 Oct 23 10:03:14 | 66.0660 | 0.06381 | 21.7022 | 29.8539 | 71.2075 | 12.52051 | – |
| 2025 Oct 26 18:57 | 2025 Oct 23 10:03:14 | 66.0660 | 0.06381 | 21.7022 | 29.8539 | 71.2075 | 12.52051 | – |
| 2025 Oct 25 17:57 | 2025 Oct 23 10:03:14 | 66.0660 | 0.06381 | 21.7022 | 29.8539 | 71.2075 | 12.52051 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 10:03:14 | 66.0660 | 0.06381 | 21.7022 | 29.8539 | 71.2075 | 12.52051 | – |
| 2025 Oct 22 17:56 | 2025 Oct 18 07:12:57 | 66.0666 | 0.06378 | 22.3791 | 32.1412 | 71.2075 | 12.52051 | – |
| 2025 Oct 21 17:56 | 2025 Oct 18 07:12:57 | 66.0666 | 0.06378 | 22.3791 | 32.1412 | 71.2075 | 12.52051 | – |
| 2025 Oct 20 17:56 | 2025 Oct 18 07:12:57 | 66.0666 | 0.06378 | 22.3791 | 32.1412 | 71.2075 | 12.52051 | – |
| 2025 Oct 19 17:56 | 2025 Oct 18 07:12:57 | 66.0666 | 0.06378 | 22.3791 | 32.1412 | 71.2075 | 12.52051 | – |
| 2025 Oct 18 17:56 | 2025 Oct 18 07:12:57 | 66.0666 | 0.06378 | 22.3791 | 32.1412 | 71.2075 | 12.52051 | – |
| 2025 Oct 17 17:56 | 2025 Oct 06 07:38:00 | 66.0675 | 0.06376 | 23.9635 | 37.5165 | 71.2075 | 12.52051 | – |
| 2025 Oct 16 17:56 | 2025 Oct 06 07:38:00 | 66.0675 | 0.06376 | 23.9635 | 37.5165 | 71.2075 | 12.52051 | – |
| 2025 Oct 15 17:56 | 2025 Oct 06 07:38:00 | 66.0675 | 0.06376 | 23.9635 | 37.5165 | 71.2075 | 12.52051 | – |
| 2025 Oct 14 17:56 | 2025 Oct 06 07:38:00 | 66.0675 | 0.06376 | 23.9635 | 37.5165 | 71.2075 | 12.52051 | – |
| 2025 Oct 12 17:56 | 2025 Oct 06 07:38:00 | 66.0675 | 0.06376 | 23.9635 | 37.5165 | 71.2075 | 12.52051 | – |
| 2025 Oct 11 17:57 | 2025 Oct 06 07:38:00 | 66.0675 | 0.06376 | 23.9635 | 37.5165 | 71.2075 | 12.52051 | – |
| 2025 Oct 09 17:56 | 2025 Oct 06 07:38:00 | 66.0675 | 0.06376 | 23.9635 | 37.5165 | 71.2075 | 12.52051 | – |
| 2025 Oct 08 17:56 | 2025 Oct 06 07:38:00 | 66.0675 | 0.06376 | 23.9635 | 37.5165 | 71.2075 | 12.52051 | – |
| 2025 Oct 07 17:56 | 2025 Oct 06 07:38:00 | 66.0675 | 0.06376 | 23.9635 | 37.5165 | 71.2075 | 12.52051 | – |
| 2025 Oct 05 17:56 | 2025 Sep 25 10:53:54 | 66.0671 | 0.06381 | 1.4000 | 42.3804 | 71.2075 | 12.52051 | – |
| 2025 Oct 04 17:57 | 2025 Sep 25 10:53:54 | 66.0671 | 0.06381 | 1.4000 | 42.3804 | 71.2075 | 12.52051 | – |
| 2025 Oct 03 17:57 | 2025 Sep 25 10:53:54 | 66.0671 | 0.06381 | 1.4000 | 42.3804 | 71.2075 | 12.52051 | – |
| 2025 Oct 02 17:56 | 2025 Sep 25 10:53:54 | 66.0671 | 0.06381 | 1.4000 | 42.3804 | 71.2075 | 12.52051 | – |
| 2025 Sep 30 17:56 | 2025 Sep 25 10:53:54 | 66.0671 | 0.06381 | 1.4000 | 42.3804 | 71.2075 | 12.52051 | – |