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 | 10616 |
| 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 12 18:57 | 2025 Dec 10 20:28:07 | 65.5929 | 0.07286 | 10.2180 | 198.6382 | 158.6603 | 12.47807 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 05:54:32 | 65.5941 | 0.07285 | 10.7012 | 199.9036 | 158.6603 | 12.47807 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 05:54:32 | 65.5941 | 0.07285 | 10.7012 | 199.9036 | 158.6603 | 12.47807 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 05:54:32 | 65.5941 | 0.07285 | 10.7012 | 199.9036 | 158.6603 | 12.47807 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 05:54:32 | 65.5941 | 0.07285 | 10.7012 | 199.9036 | 158.6603 | 12.47807 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 05:54:32 | 65.5941 | 0.07285 | 10.7012 | 199.9036 | 158.6603 | 12.47807 | – |
| 2025 Dec 06 18:56 | 2025 Dec 01 21:01:51 | 65.5922 | 0.07290 | 11.4205 | 201.8335 | 158.6603 | 12.47807 | – |
| 2025 Dec 05 18:57 | 2025 Dec 01 21:01:51 | 65.5922 | 0.07290 | 11.4205 | 201.8335 | 158.6603 | 12.47807 | – |
| 2025 Dec 04 18:57 | 2025 Dec 01 21:01:51 | 65.5922 | 0.07290 | 11.4205 | 201.8335 | 158.6603 | 12.47807 | – |
| 2025 Dec 03 18:56 | 2025 Dec 01 21:01:51 | 65.5922 | 0.07290 | 11.4205 | 201.8335 | 158.6603 | 12.47807 | – |
| 2025 Dec 02 18:56 | 2025 Dec 01 21:01:51 | 65.5922 | 0.07290 | 11.4205 | 201.8335 | 158.6603 | 12.47807 | – |
| 2025 Nov 30 18:57 | 2025 Nov 24 23:36:17 | 65.5930 | 0.07295 | 12.3439 | 204.2976 | 158.6603 | 12.47807 | – |
| 2025 Nov 29 18:56 | 2025 Nov 24 23:36:17 | 65.5930 | 0.07295 | 12.3439 | 204.2976 | 158.6603 | 12.47807 | – |
| 2025 Nov 28 18:57 | 2025 Nov 24 23:36:17 | 65.5930 | 0.07295 | 12.3439 | 204.2976 | 158.6603 | 12.47807 | – |
| 2025 Nov 27 18:57 | 2025 Nov 24 23:36:17 | 65.5930 | 0.07295 | 12.3439 | 204.2976 | 158.6603 | 12.47807 | – |
| 2025 Nov 26 18:57 | 2025 Nov 24 23:36:17 | 65.5930 | 0.07295 | 12.3439 | 204.2976 | 158.6603 | 12.47807 | – |
| 2025 Nov 25 18:57 | 2025 Nov 24 23:36:17 | 65.5930 | 0.07295 | 12.3439 | 204.2976 | 158.6603 | 12.47807 | – |
| 2025 Nov 24 18:56 | 2025 Nov 18 23:20:17 | 65.5934 | 0.07299 | 13.1491 | 206.4558 | 158.6603 | 12.47807 | – |
| 2025 Nov 23 18:57 | 2025 Nov 18 23:20:17 | 65.5934 | 0.07299 | 13.1491 | 206.4558 | 158.6603 | 12.47807 | – |
| 2025 Nov 21 18:57 | 2025 Nov 18 23:20:17 | 65.5934 | 0.07299 | 13.1491 | 206.4558 | 158.6603 | 12.47807 | – |
| 2025 Nov 20 18:56 | 2025 Nov 18 23:20:17 | 65.5934 | 0.07299 | 13.1491 | 206.4558 | 158.6603 | 12.47807 | – |
| 2025 Nov 18 18:57 | 2025 Nov 08 17:07:22 | 65.5944 | 0.07306 | 14.5234 | 210.1315 | 158.6603 | 12.47807 | – |
| 2025 Nov 16 18:58 | 2025 Nov 08 17:07:22 | 65.5944 | 0.07306 | 14.5234 | 210.1315 | 158.6603 | 12.47807 | – |
| 2025 Nov 15 18:57 | 2025 Nov 08 17:07:22 | 65.5944 | 0.07306 | 14.5234 | 210.1315 | 158.6603 | 12.47807 | – |