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 | 10451 |
| 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 Jul 01 17:56 | 2026 Jun 28 21:16:43 | 65.8531 | 0.07630 | 2.9671 | 99.3434 | 269.4584 | 12.45893 | – |
| 2026 Jun 30 17:56 | 2026 Jun 28 21:16:43 | 65.8531 | 0.07630 | 2.9671 | 99.3434 | 269.4584 | 12.45893 | – |
| 2026 Jun 29 17:57 | 2026 Jun 28 21:16:43 | 65.8531 | 0.07630 | 2.9671 | 99.3434 | 269.4584 | 12.45893 | – |
| 2026 Jun 28 17:56 | 2026 Jun 22 16:56:16 | 65.8533 | 0.07630 | 3.7848 | 101.8322 | 269.4584 | 12.45893 | – |
| 2026 Jun 27 17:55 | 2026 Jun 22 16:56:16 | 65.8533 | 0.07630 | 3.7848 | 101.8322 | 269.4584 | 12.45893 | – |
| 2026 Jun 26 17:56 | 2026 Jun 22 16:56:16 | 65.8533 | 0.07630 | 3.7848 | 101.8322 | 269.4584 | 12.45893 | – |
| 2026 Jun 25 17:56 | 2026 Jun 22 16:56:16 | 65.8533 | 0.07630 | 3.7848 | 101.8322 | 269.4584 | 12.45893 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 16:56:16 | 65.8533 | 0.07630 | 3.7848 | 101.8322 | 269.4584 | 12.45893 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 16:56:16 | 65.8533 | 0.07630 | 3.7848 | 101.8322 | 269.4584 | 12.45893 | – |
| 2026 Jun 22 17:56 | 2026 Jun 17 02:04:56 | 65.8531 | 0.07629 | 4.5281 | 104.0997 | 269.4584 | 12.45893 | – |
| 2026 Jun 21 17:57 | 2026 Jun 17 02:04:56 | 65.8531 | 0.07629 | 4.5281 | 104.0997 | 269.4584 | 12.45893 | – |
| 2026 Jun 20 17:56 | 2026 Jun 17 02:04:56 | 65.8531 | 0.07629 | 4.5281 | 104.0997 | 269.4584 | 12.45893 | – |
| 2026 Jun 19 17:57 | 2026 Jun 17 02:04:56 | 65.8531 | 0.07629 | 4.5281 | 104.0997 | 269.4584 | 12.45893 | – |
| 2026 Jun 18 17:56 | 2026 Jun 17 02:04:56 | 65.8531 | 0.07629 | 4.5281 | 104.0997 | 269.4584 | 12.45893 | – |
| 2026 Jun 17 17:57 | 2026 Jun 17 02:04:56 | 65.8531 | 0.07629 | 4.5281 | 104.0997 | 269.4584 | 12.45893 | – |
| 2026 Jun 16 17:55 | 2026 Jun 12 06:29:31 | 65.8528 | 0.07630 | 5.1652 | 106.0428 | 269.4584 | 12.45893 | – |
| 2026 Jun 15 17:56 | 2026 Jun 12 06:29:31 | 65.8528 | 0.07630 | 5.1652 | 106.0428 | 269.4584 | 12.45893 | – |
| 2026 Jun 14 17:57 | 2026 Jun 12 06:29:31 | 65.8528 | 0.07630 | 5.1652 | 106.0428 | 269.4584 | 12.45893 | – |
| 2026 Jun 13 17:56 | 2026 Jun 12 06:29:31 | 65.8528 | 0.07630 | 5.1652 | 106.0428 | 269.4584 | 12.45893 | – |
| 2026 Jun 12 17:56 | 2026 Jun 12 06:29:31 | 65.8528 | 0.07630 | 5.1652 | 106.0428 | 269.4584 | 12.45893 | – |
| 2026 Jun 11 17:57 | 2026 Jun 06 04:04:37 | 65.8522 | 0.07630 | 5.9721 | 108.5057 | 269.4584 | 12.45893 | – |
| 2026 Jun 10 17:56 | 2026 Jun 06 04:04:37 | 65.8522 | 0.07630 | 5.9721 | 108.5057 | 269.4584 | 12.45893 | – |
| 2026 Jun 09 17:57 | 2026 Jun 06 04:04:37 | 65.8522 | 0.07630 | 5.9721 | 108.5057 | 269.4584 | 12.45893 | – |
| 2026 Jun 08 17:56 | 2026 Jun 06 04:04:37 | 65.8522 | 0.07630 | 5.9721 | 108.5057 | 269.4584 | 12.45893 | – |
| 2026 Jun 07 17:56 | 2026 Jun 06 04:04:37 | 65.8522 | 0.07630 | 5.9721 | 108.5057 | 269.4584 | 12.45893 | – |
| 2026 Jun 06 17:56 | 2026 May 31 07:26:30 | 65.8508 | 0.07631 | 6.7473 | 110.8707 | 269.4584 | 12.45893 | – |
| 2026 Jun 05 17:56 | 2026 May 31 07:26:30 | 65.8508 | 0.07631 | 6.7473 | 110.8707 | 269.4584 | 12.45893 | – |
| 2026 Jun 04 17:57 | 2026 May 31 07:26:30 | 65.8508 | 0.07631 | 6.7473 | 110.8707 | 269.4584 | 12.45893 | – |