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 |
| 2025 Jun 30 17:56 | 2025 Jun 28 07:51:33 | 65.8531 | 0.07786 | 3.3399 | 244.9888 | 106.8339 | 12.45879 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 07:51:33 | 65.8531 | 0.07786 | 3.3399 | 244.9888 | 106.8339 | 12.45879 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 07:51:33 | 65.8531 | 0.07786 | 3.3399 | 244.9888 | 106.8339 | 12.45879 | – |
| 2025 Jun 27 17:56 | 2025 Jun 23 10:20:27 | 65.8530 | 0.07787 | 3.9881 | 246.9164 | 106.8339 | 12.45879 | – |
| 2025 Jun 26 17:56 | 2025 Jun 23 10:20:27 | 65.8530 | 0.07787 | 3.9881 | 246.9164 | 106.8339 | 12.45879 | – |
| 2025 Jun 25 17:56 | 2025 Jun 23 10:20:27 | 65.8530 | 0.07787 | 3.9881 | 246.9164 | 106.8339 | 12.45879 | – |
| 2025 Jun 24 17:56 | 2025 Jun 23 10:20:27 | 65.8530 | 0.07787 | 3.9881 | 246.9164 | 106.8339 | 12.45879 | – |
| 2025 Jun 23 17:56 | 2025 Jun 23 10:20:27 | 65.8530 | 0.07787 | 3.9881 | 246.9164 | 106.8339 | 12.45879 | – |
| 2025 Jun 22 17:56 | 2025 Jun 17 04:04:17 | 65.8529 | 0.07787 | 4.8169 | 249.3785 | 106.8339 | 12.45879 | – |
| 2025 Jun 21 17:56 | 2025 Jun 17 04:04:17 | 65.8529 | 0.07787 | 4.8169 | 249.3785 | 106.8339 | 12.45879 | – |
| 2025 Jun 20 17:57 | 2025 Jun 17 04:04:17 | 65.8529 | 0.07787 | 4.8169 | 249.3785 | 106.8339 | 12.45879 | – |
| 2025 Jun 19 17:56 | 2025 Jun 17 04:04:17 | 65.8529 | 0.07787 | 4.8169 | 249.3785 | 106.8339 | 12.45879 | – |
| 2025 Jun 18 17:56 | 2025 Jun 17 04:04:17 | 65.8529 | 0.07787 | 4.8169 | 249.3785 | 106.8339 | 12.45879 | – |
| 2025 Jun 17 17:56 | 2025 Jun 17 04:04:17 | 65.8529 | 0.07787 | 4.8169 | 249.3785 | 106.8339 | 12.45879 | – |
| 2025 Jun 16 17:56 | 2025 Jun 12 04:37:36 | 65.8509 | 0.07788 | 5.4757 | 251.3385 | 106.8339 | 12.45879 | – |
| 2025 Jun 15 17:56 | 2025 Jun 12 04:37:36 | 65.8509 | 0.07788 | 5.4757 | 251.3385 | 106.8339 | 12.45879 | – |
| 2025 Jun 14 17:56 | 2025 Jun 12 04:37:36 | 65.8509 | 0.07788 | 5.4757 | 251.3385 | 106.8339 | 12.45879 | – |
| 2025 Jun 13 17:56 | 2025 Jun 12 04:37:36 | 65.8509 | 0.07788 | 5.4757 | 251.3385 | 106.8339 | 12.45879 | – |
| 2025 Jun 12 17:56 | 2025 Jun 12 04:37:36 | 65.8509 | 0.07788 | 5.4757 | 251.3385 | 106.8339 | 12.45879 | – |
| 2025 Jun 11 17:56 | 2025 Jun 05 18:30:16 | 65.8518 | 0.07788 | 6.3257 | 253.8652 | 106.8339 | 12.45879 | – |
| 2025 Jun 10 17:56 | 2025 Jun 05 18:30:16 | 65.8518 | 0.07788 | 6.3257 | 253.8652 | 106.8339 | 12.45879 | – |
| 2025 Jun 09 17:56 | 2025 Jun 05 18:30:16 | 65.8518 | 0.07788 | 6.3257 | 253.8652 | 106.8339 | 12.45879 | – |
| 2025 Jun 08 17:56 | 2025 Jun 05 18:30:16 | 65.8518 | 0.07788 | 6.3257 | 253.8652 | 106.8339 | 12.45879 | – |
| 2025 Jun 07 17:56 | 2025 Jun 05 18:30:16 | 65.8518 | 0.07788 | 6.3257 | 253.8652 | 106.8339 | 12.45879 | – |
| 2025 Jun 06 17:56 | 2025 Jun 05 18:30:16 | 65.8518 | 0.07788 | 6.3257 | 253.8652 | 106.8339 | 12.45879 | – |
| 2025 Jun 05 17:56 | 2025 Jun 01 06:37:08 | 65.8510 | 0.07788 | 6.9207 | 255.6366 | 106.8339 | 12.45879 | – |
| 2025 Jun 04 17:57 | 2025 Jun 01 06:37:08 | 65.8510 | 0.07788 | 6.9207 | 255.6366 | 106.8339 | 12.45879 | – |
| 2025 Jun 03 17:57 | 2025 Jun 01 06:37:08 | 65.8510 | 0.07788 | 6.9207 | 255.6366 | 106.8339 | 12.45879 | – |