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 | 10447 |
| 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 14:28:55 | 65.8641 | 0.07085 | 0.1671 | 1.8530 | 53.3126 | 12.37004 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 14:28:55 | 65.8641 | 0.07085 | 0.1671 | 1.8530 | 53.3126 | 12.37004 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 14:28:55 | 65.8641 | 0.07085 | 0.1671 | 1.8530 | 53.3126 | 12.37004 | – |
| 2025 Jun 27 17:56 | 2025 Jun 22 12:47:07 | 65.8641 | 0.07083 | 0.9553 | 4.2364 | 53.3126 | 12.37004 | – |
| 2025 Jun 26 17:56 | 2025 Jun 22 12:47:07 | 65.8641 | 0.07083 | 0.9553 | 4.2364 | 53.3126 | 12.37004 | – |
| 2025 Jun 25 17:56 | 2025 Jun 22 12:47:07 | 65.8641 | 0.07083 | 0.9553 | 4.2364 | 53.3126 | 12.37004 | – |
| 2025 Jun 24 17:56 | 2025 Jun 22 12:47:07 | 65.8641 | 0.07083 | 0.9553 | 4.2364 | 53.3126 | 12.37004 | – |
| 2025 Jun 23 17:56 | 2025 Jun 22 12:47:07 | 65.8641 | 0.07083 | 0.9553 | 4.2364 | 53.3126 | 12.37004 | – |
| 2025 Jun 22 17:56 | 2025 Jun 17 01:32:08 | 65.8642 | 0.07081 | 1.6654 | 6.3831 | 53.3126 | 12.37004 | – |
| 2025 Jun 21 17:56 | 2025 Jun 17 01:32:08 | 65.8642 | 0.07081 | 1.6654 | 6.3831 | 53.3126 | 12.37004 | – |
| 2025 Jun 20 17:57 | 2025 Jun 17 01:32:08 | 65.8642 | 0.07081 | 1.6654 | 6.3831 | 53.3126 | 12.37004 | – |
| 2025 Jun 19 17:56 | 2025 Jun 17 01:32:08 | 65.8642 | 0.07081 | 1.6654 | 6.3831 | 53.3126 | 12.37004 | – |
| 2025 Jun 18 17:56 | 2025 Jun 17 01:32:08 | 65.8642 | 0.07081 | 1.6654 | 6.3831 | 53.3126 | 12.37004 | – |
| 2025 Jun 17 17:56 | 2025 Jun 17 01:32:08 | 65.8642 | 0.07081 | 1.6654 | 6.3831 | 53.3126 | 12.37004 | – |
| 2025 Jun 16 17:56 | 2025 Jun 11 18:59:53 | 65.8644 | 0.07079 | 2.3499 | 8.4461 | 53.3126 | 12.37004 | – |
| 2025 Jun 15 17:56 | 2025 Jun 11 18:59:53 | 65.8644 | 0.07079 | 2.3499 | 8.4461 | 53.3126 | 12.37004 | – |
| 2025 Jun 14 17:56 | 2025 Jun 11 18:59:53 | 65.8644 | 0.07079 | 2.3499 | 8.4461 | 53.3126 | 12.37004 | – |
| 2025 Jun 13 17:56 | 2025 Jun 11 18:59:53 | 65.8644 | 0.07079 | 2.3499 | 8.4461 | 53.3126 | 12.37004 | – |
| 2025 Jun 12 17:56 | 2025 Jun 11 18:59:53 | 65.8644 | 0.07079 | 2.3499 | 8.4461 | 53.3126 | 12.37004 | – |
| 2025 Jun 11 17:56 | 2025 Jun 05 04:20:09 | 65.8645 | 0.07077 | 3.2082 | 11.0388 | 53.3126 | 12.37004 | – |
| 2025 Jun 10 17:56 | 2025 Jun 05 04:20:09 | 65.8645 | 0.07077 | 3.2082 | 11.0388 | 53.3126 | 12.37004 | – |
| 2025 Jun 09 17:56 | 2025 Jun 05 04:20:09 | 65.8645 | 0.07077 | 3.2082 | 11.0388 | 53.3126 | 12.37004 | – |
| 2025 Jun 08 17:56 | 2025 Jun 05 04:20:09 | 65.8645 | 0.07077 | 3.2082 | 11.0388 | 53.3126 | 12.37004 | – |
| 2025 Jun 07 17:56 | 2025 Jun 05 04:20:09 | 65.8645 | 0.07077 | 3.2082 | 11.0388 | 53.3126 | 12.37004 | – |
| 2025 Jun 06 17:56 | 2025 Jun 05 04:20:09 | 65.8645 | 0.07077 | 3.2082 | 11.0388 | 53.3126 | 12.37004 | – |
| 2025 Jun 05 17:56 | 2025 Jun 01 03:16:29 | 65.8645 | 0.07075 | 3.7332 | 12.6225 | 53.3126 | 12.37004 | – |
| 2025 Jun 04 17:57 | 2025 Jun 01 03:16:29 | 65.8645 | 0.07075 | 3.7332 | 12.6225 | 53.3126 | 12.37004 | – |
| 2025 Jun 03 17:57 | 2025 Jun 01 03:16:29 | 65.8645 | 0.07075 | 3.7332 | 12.6225 | 53.3126 | 12.37004 | – |