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 | 10415 |
| 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 Jun 27 17:55 | 2026 Jun 22 17:56:19 | 65.8375 | 0.06792 | 4.9678 | 152.1641 | 314.1341 | 12.18832 | – |
| 2026 Jun 26 17:56 | 2026 Jun 22 17:56:19 | 65.8375 | 0.06792 | 4.9678 | 152.1641 | 314.1341 | 12.18832 | – |
| 2026 Jun 25 17:56 | 2026 Jun 22 17:56:19 | 65.8375 | 0.06792 | 4.9678 | 152.1641 | 314.1341 | 12.18832 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 17:56:19 | 65.8375 | 0.06792 | 4.9678 | 152.1641 | 314.1341 | 12.18832 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 17:56:19 | 65.8375 | 0.06792 | 4.9678 | 152.1641 | 314.1341 | 12.18832 | – |
| 2026 Jun 22 17:56 | 2026 Jun 17 04:04:59 | 65.8370 | 0.06796 | 5.6674 | 154.2730 | 314.1341 | 12.18832 | – |
| 2026 Jun 21 17:57 | 2026 Jun 17 04:04:59 | 65.8370 | 0.06796 | 5.6674 | 154.2730 | 314.1341 | 12.18832 | – |
| 2026 Jun 20 17:56 | 2026 Jun 17 04:04:59 | 65.8370 | 0.06796 | 5.6674 | 154.2730 | 314.1341 | 12.18832 | – |
| 2026 Jun 19 17:57 | 2026 Jun 17 04:04:59 | 65.8370 | 0.06796 | 5.6674 | 154.2730 | 314.1341 | 12.18832 | – |
| 2026 Jun 18 17:56 | 2026 Jun 17 04:04:59 | 65.8370 | 0.06796 | 5.6674 | 154.2730 | 314.1341 | 12.18832 | – |
| 2026 Jun 17 17:57 | 2026 Jun 17 04:04:59 | 65.8370 | 0.06796 | 5.6674 | 154.2730 | 314.1341 | 12.18832 | – |
| 2026 Jun 16 17:55 | 2026 Jun 11 23:50:38 | 65.8367 | 0.06799 | 6.3168 | 156.2284 | 314.1341 | 12.18832 | – |
| 2026 Jun 15 17:56 | 2026 Jun 11 23:50:38 | 65.8367 | 0.06799 | 6.3168 | 156.2284 | 314.1341 | 12.18832 | – |
| 2026 Jun 14 17:57 | 2026 Jun 11 23:50:38 | 65.8367 | 0.06799 | 6.3168 | 156.2284 | 314.1341 | 12.18832 | – |
| 2026 Jun 13 17:56 | 2026 Jun 11 23:50:38 | 65.8367 | 0.06799 | 6.3168 | 156.2284 | 314.1341 | 12.18832 | – |
| 2026 Jun 12 17:56 | 2026 Jun 11 23:50:38 | 65.8367 | 0.06799 | 6.3168 | 156.2284 | 314.1341 | 12.18832 | – |
| 2026 Jun 11 17:57 | 2026 Jun 07 03:17:12 | 65.8360 | 0.06802 | 6.9260 | 158.0599 | 314.1341 | 12.18832 | – |
| 2026 Jun 10 17:56 | 2026 Jun 07 03:17:12 | 65.8360 | 0.06802 | 6.9260 | 158.0599 | 314.1341 | 12.18832 | – |
| 2026 Jun 09 17:57 | 2026 Jun 07 03:17:12 | 65.8360 | 0.06802 | 6.9260 | 158.0599 | 314.1341 | 12.18832 | – |
| 2026 Jun 08 17:56 | 2026 Jun 07 03:17:12 | 65.8360 | 0.06802 | 6.9260 | 158.0599 | 314.1341 | 12.18832 | – |
| 2026 Jun 07 17:56 | 2026 Jun 07 03:17:12 | 65.8360 | 0.06802 | 6.9260 | 158.0599 | 314.1341 | 12.18832 | – |
| 2026 Jun 06 17:56 | 2026 May 31 12:14:06 | 65.8352 | 0.06805 | 7.7574 | 160.5608 | 314.1341 | 12.18832 | – |
| 2026 Jun 05 17:56 | 2026 May 31 12:14:06 | 65.8352 | 0.06805 | 7.7574 | 160.5608 | 314.1341 | 12.18832 | – |
| 2026 Jun 04 17:57 | 2026 May 31 12:14:06 | 65.8352 | 0.06805 | 7.7574 | 160.5608 | 314.1341 | 12.18832 | – |
| 2026 Jun 02 17:56 | 2026 May 31 12:14:06 | 65.8352 | 0.06805 | 7.7574 | 160.5608 | 314.1341 | 12.18832 | – |
| 2026 Jun 01 17:57 | 2026 May 31 12:14:06 | 65.8352 | 0.06805 | 7.7574 | 160.5608 | 314.1341 | 12.18832 | – |
| 2026 May 31 17:58 | 2026 May 31 12:14:06 | 65.8352 | 0.06805 | 7.7574 | 160.5608 | 314.1341 | 12.18832 | – |