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 | 10443 |
| 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 12 14:55:24 | 65.8112 | 0.07311 | 21.6519 | 220.3940 | 263.9613 | 12.47467 | – |
| 2026 Aug 17 17:56 | 2026 Aug 12 14:55:24 | 65.8112 | 0.07311 | 21.6519 | 220.3940 | 263.9613 | 12.47467 | – |
| 2026 Aug 16 17:56 | 2026 Aug 12 14:55:24 | 65.8112 | 0.07311 | 21.6519 | 220.3940 | 263.9613 | 12.47467 | – |
| 2026 Aug 15 17:57 | 2026 Aug 12 14:55:24 | 65.8112 | 0.07311 | 21.6519 | 220.3940 | 263.9613 | 12.47467 | – |
| 2026 Aug 14 17:56 | 2026 Aug 12 14:55:24 | 65.8112 | 0.07311 | 21.6519 | 220.3940 | 263.9613 | 12.47467 | – |
| 2026 Aug 13 17:57 | 2026 Aug 12 14:55:24 | 65.8112 | 0.07311 | 21.6519 | 220.3940 | 263.9613 | 12.47467 | – |
| 2026 Aug 12 17:56 | 2026 Aug 07 07:23:50 | 65.8119 | 0.07312 | 22.3574 | 222.4546 | 263.9613 | 12.47467 | – |
| 2026 Aug 11 17:56 | 2026 Aug 07 07:23:50 | 65.8119 | 0.07312 | 22.3574 | 222.4546 | 263.9613 | 12.47467 | – |
| 2026 Aug 10 17:56 | 2026 Aug 07 07:23:50 | 65.8119 | 0.07312 | 22.3574 | 222.4546 | 263.9613 | 12.47467 | – |
| 2026 Aug 09 17:57 | 2026 Aug 07 07:23:50 | 65.8119 | 0.07312 | 22.3574 | 222.4546 | 263.9613 | 12.47467 | – |
| 2026 Aug 08 17:57 | 2026 Aug 07 07:23:50 | 65.8119 | 0.07312 | 22.3574 | 222.4546 | 263.9613 | 12.47467 | – |
| 2026 Aug 07 17:57 | 2026 Aug 07 07:23:50 | 65.8119 | 0.07312 | 22.3574 | 222.4546 | 263.9613 | 12.47467 | – |
| 2026 Aug 06 17:57 | 2026 Jul 30 08:55:35 | 65.8110 | 0.07312 | 23.4112 | 225.5361 | 263.9613 | 12.47467 | – |
| 2026 Aug 05 17:56 | 2026 Jul 30 08:55:35 | 65.8110 | 0.07312 | 23.4112 | 225.5361 | 263.9613 | 12.47467 | – |
| 2026 Aug 04 17:57 | 2026 Jul 30 08:55:35 | 65.8110 | 0.07312 | 23.4112 | 225.5361 | 263.9613 | 12.47467 | – |
| 2026 Aug 03 17:56 | 2026 Jul 30 08:55:35 | 65.8110 | 0.07312 | 23.4112 | 225.5361 | 263.9613 | 12.47467 | – |
| 2026 Aug 02 17:57 | 2026 Jul 30 08:55:35 | 65.8110 | 0.07312 | 23.4112 | 225.5361 | 263.9613 | 12.47467 | – |
| 2026 Aug 01 17:57 | 2026 Jul 30 08:55:35 | 65.8110 | 0.07312 | 23.4112 | 225.5361 | 263.9613 | 12.47467 | – |
| 2026 Jul 31 17:56 | 2026 Jul 27 09:43:31 | 65.8107 | 0.07313 | 23.8051 | 226.6890 | 263.9613 | 12.47467 | – |
| 2026 Jul 30 17:57 | 2026 Jul 27 09:43:31 | 65.8107 | 0.07313 | 23.8051 | 226.6890 | 263.9613 | 12.47467 | – |
| 2026 Jul 29 17:57 | 2026 Jul 27 09:43:31 | 65.8107 | 0.07313 | 23.8051 | 226.6890 | 263.9613 | 12.47467 | – |
| 2026 Jul 28 17:57 | 2026 Jul 27 09:43:31 | 65.8107 | 0.07313 | 23.8051 | 226.6890 | 263.9613 | 12.47467 | – |
| 2026 Jul 27 17:57 | 2026 Jul 27 09:43:31 | 65.8107 | 0.07313 | 23.8051 | 226.6890 | 263.9613 | 12.47467 | – |
| 2026 Jul 26 17:56 | 2026 Jul 20 10:17:52 | 65.8097 | 0.07313 | 0.7314 | 229.4019 | 263.9613 | 12.47467 | – |
| 2026 Jul 25 17:57 | 2026 Jul 20 10:17:52 | 65.8097 | 0.07313 | 0.7314 | 229.4019 | 263.9613 | 12.47467 | – |
| 2026 Jul 24 17:56 | 2026 Jul 20 10:17:52 | 65.8097 | 0.07313 | 0.7314 | 229.4019 | 263.9613 | 12.47467 | – |
| 2026 Jul 23 17:57 | 2026 Jul 20 10:17:52 | 65.8097 | 0.07313 | 0.7314 | 229.4019 | 263.9613 | 12.47467 | – |
| 2026 Jul 22 17:57 | 2026 Jul 20 10:17:52 | 65.8097 | 0.07313 | 0.7314 | 229.4019 | 263.9613 | 12.47467 | – |