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 | 10444 |
| 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 Aug 18 17:56 | 2026 Aug 11 22:59:34 | 65.7977 | 0.07461 | 21.1676 | 195.0884 | 162.6723 | 12.51632 | – |
| 2026 Aug 17 17:56 | 2026 Aug 11 22:59:34 | 65.7977 | 0.07461 | 21.1676 | 195.0884 | 162.6723 | 12.51632 | – |
| 2026 Aug 16 17:56 | 2026 Aug 11 22:59:34 | 65.7977 | 0.07461 | 21.1676 | 195.0884 | 162.6723 | 12.51632 | – |
| 2026 Aug 15 17:57 | 2026 Aug 11 22:59:34 | 65.7977 | 0.07461 | 21.1676 | 195.0884 | 162.6723 | 12.51632 | – |
| 2026 Aug 14 17:56 | 2026 Aug 11 22:59:34 | 65.7977 | 0.07461 | 21.1676 | 195.0884 | 162.6723 | 12.51632 | – |
| 2026 Aug 13 17:57 | 2026 Aug 11 22:59:34 | 65.7977 | 0.07461 | 21.1676 | 195.0884 | 162.6723 | 12.51632 | – |
| 2026 Aug 12 17:56 | 2026 Aug 05 17:24:46 | 65.7983 | 0.07464 | 22.0023 | 197.5235 | 162.6723 | 12.51632 | – |
| 2026 Aug 11 17:56 | 2026 Aug 05 17:24:46 | 65.7983 | 0.07464 | 22.0023 | 197.5235 | 162.6723 | 12.51632 | – |
| 2026 Aug 10 17:56 | 2026 Aug 05 17:24:46 | 65.7983 | 0.07464 | 22.0023 | 197.5235 | 162.6723 | 12.51632 | – |
| 2026 Aug 09 17:57 | 2026 Aug 05 17:24:46 | 65.7983 | 0.07464 | 22.0023 | 197.5235 | 162.6723 | 12.51632 | – |
| 2026 Aug 08 17:57 | 2026 Aug 05 17:24:46 | 65.7983 | 0.07464 | 22.0023 | 197.5235 | 162.6723 | 12.51632 | – |
| 2026 Aug 07 17:57 | 2026 Aug 05 17:24:46 | 65.7983 | 0.07464 | 22.0023 | 197.5235 | 162.6723 | 12.51632 | – |
| 2026 Aug 06 17:57 | 2026 Jul 31 18:30:57 | 65.7982 | 0.07465 | 22.6659 | 199.4619 | 162.6723 | 12.51632 | – |
| 2026 Aug 05 17:56 | 2026 Jul 31 18:30:57 | 65.7982 | 0.07465 | 22.6659 | 199.4619 | 162.6723 | 12.51632 | – |
| 2026 Aug 04 17:57 | 2026 Jul 31 18:30:57 | 65.7982 | 0.07465 | 22.6659 | 199.4619 | 162.6723 | 12.51632 | – |
| 2026 Aug 03 17:56 | 2026 Jul 31 18:30:57 | 65.7982 | 0.07465 | 22.6659 | 199.4619 | 162.6723 | 12.51632 | – |
| 2026 Aug 02 17:57 | 2026 Jul 31 18:30:57 | 65.7982 | 0.07465 | 22.6659 | 199.4619 | 162.6723 | 12.51632 | – |
| 2026 Aug 01 17:57 | 2026 Jul 31 18:30:57 | 65.7982 | 0.07465 | 22.6659 | 199.4619 | 162.6723 | 12.51632 | – |
| 2026 Jul 31 17:56 | 2026 Jul 26 19:37:07 | 65.7978 | 0.07467 | 23.3294 | 201.3975 | 162.6723 | 12.51632 | – |
| 2026 Jul 30 17:57 | 2026 Jul 26 19:37:07 | 65.7978 | 0.07467 | 23.3294 | 201.3975 | 162.6723 | 12.51632 | – |
| 2026 Jul 29 17:57 | 2026 Jul 26 19:37:07 | 65.7978 | 0.07467 | 23.3294 | 201.3975 | 162.6723 | 12.51632 | – |
| 2026 Jul 28 17:57 | 2026 Jul 26 19:37:07 | 65.7978 | 0.07467 | 23.3294 | 201.3975 | 162.6723 | 12.51632 | – |
| 2026 Jul 27 17:57 | 2026 Jul 26 19:37:07 | 65.7978 | 0.07467 | 23.3294 | 201.3975 | 162.6723 | 12.51632 | – |
| 2026 Jul 26 17:56 | 2026 Jul 19 20:46:44 | 65.7970 | 0.07470 | 0.2606 | 204.1168 | 162.6723 | 12.51632 | – |
| 2026 Jul 25 17:57 | 2026 Jul 19 20:46:44 | 65.7970 | 0.07470 | 0.2606 | 204.1168 | 162.6723 | 12.51632 | – |
| 2026 Jul 24 17:56 | 2026 Jul 19 20:46:44 | 65.7970 | 0.07470 | 0.2606 | 204.1168 | 162.6723 | 12.51632 | – |
| 2026 Jul 23 17:57 | 2026 Jul 19 20:46:44 | 65.7970 | 0.07470 | 0.2606 | 204.1168 | 162.6723 | 12.51632 | – |
| 2026 Jul 22 17:57 | 2026 Jul 19 20:46:44 | 65.7970 | 0.07470 | 0.2606 | 204.1168 | 162.6723 | 12.51632 | – |