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 | 13947 |
| 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 Aug 31 17:56 | 2025 Aug 27 15:01:52 | 65.7171 | 0.06686 | 12.2115 | 163.4928 | 14.2336 | 12.24373 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 15:01:52 | 65.7171 | 0.06686 | 12.2115 | 163.4928 | 14.2336 | 12.24373 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 15:01:52 | 65.7171 | 0.06686 | 12.2115 | 163.4928 | 14.2336 | 12.24373 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 15:01:52 | 65.7171 | 0.06686 | 12.2115 | 163.4928 | 14.2336 | 12.24373 | – |
| 2025 Aug 27 17:56 | 2025 Aug 22 07:28:38 | 65.7163 | 0.06689 | 12.8882 | 165.4027 | 14.2336 | 12.24373 | – |
| 2025 Aug 26 17:56 | 2025 Aug 22 07:28:38 | 65.7163 | 0.06689 | 12.8882 | 165.4027 | 14.2336 | 12.24373 | – |
| 2025 Aug 25 17:56 | 2025 Aug 22 07:28:38 | 65.7163 | 0.06689 | 12.8882 | 165.4027 | 14.2336 | 12.24373 | – |
| 2025 Aug 24 17:56 | 2025 Aug 22 07:28:38 | 65.7163 | 0.06689 | 12.8882 | 165.4027 | 14.2336 | 12.24373 | – |
| 2025 Aug 23 17:56 | 2025 Aug 22 07:28:38 | 65.7163 | 0.06689 | 12.8882 | 165.4027 | 14.2336 | 12.24373 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 15:52:18 | 65.7159 | 0.06691 | 13.4804 | 167.0766 | 14.2336 | 12.24373 | – |
| 2025 Aug 20 17:56 | 2025 Aug 17 15:52:18 | 65.7159 | 0.06691 | 13.4804 | 167.0766 | 14.2336 | 12.24373 | – |
| 2025 Aug 19 17:56 | 2025 Aug 17 15:52:18 | 65.7159 | 0.06691 | 13.4804 | 167.0766 | 14.2336 | 12.24373 | – |
| 2025 Aug 18 17:56 | 2025 Aug 17 15:52:18 | 65.7159 | 0.06691 | 13.4804 | 167.0766 | 14.2336 | 12.24373 | – |
| 2025 Aug 16 17:56 | 2025 Aug 10 17:14:31 | 65.7150 | 0.06695 | 14.3645 | 169.6069 | 14.2336 | 12.24373 | – |
| 2025 Aug 15 17:57 | 2025 Aug 10 17:14:31 | 65.7150 | 0.06695 | 14.3645 | 169.6069 | 14.2336 | 12.24373 | – |
| 2025 Aug 14 17:56 | 2025 Aug 10 17:14:31 | 65.7150 | 0.06695 | 14.3645 | 169.6069 | 14.2336 | 12.24373 | – |
| 2025 Aug 13 17:58 | 2025 Aug 10 17:14:31 | 65.7150 | 0.06695 | 14.3645 | 169.6069 | 14.2336 | 12.24373 | – |
| 2025 Aug 12 17:56 | 2025 Aug 10 17:14:31 | 65.7150 | 0.06695 | 14.3645 | 169.6069 | 14.2336 | 12.24373 | – |
| 2025 Aug 11 17:56 | 2025 Aug 06 11:12:41 | 65.7147 | 0.06697 | 14.9059 | 171.1431 | 14.2336 | 12.24373 | – |
| 2025 Aug 10 17:57 | 2025 Aug 06 11:12:41 | 65.7147 | 0.06697 | 14.9059 | 171.1431 | 14.2336 | 12.24373 | – |
| 2025 Aug 09 17:56 | 2025 Aug 06 11:12:41 | 65.7147 | 0.06697 | 14.9059 | 171.1431 | 14.2336 | 12.24373 | – |
| 2025 Aug 08 17:56 | 2025 Aug 06 11:12:41 | 65.7147 | 0.06697 | 14.9059 | 171.1431 | 14.2336 | 12.24373 | – |
| 2025 Aug 07 17:56 | 2025 Aug 06 11:12:41 | 65.7147 | 0.06697 | 14.9059 | 171.1431 | 14.2336 | 12.24373 | – |
| 2025 Aug 05 17:56 | 2025 Aug 01 01:08:17 | 65.7152 | 0.06700 | 15.5961 | 173.1023 | 14.2336 | 12.24373 | – |
| 2025 Aug 04 17:56 | 2025 Aug 01 01:08:17 | 65.7152 | 0.06700 | 15.5961 | 173.1023 | 14.2336 | 12.24373 | – |