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 | 10438 |
| 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 08:00:34 | 65.9579 | 0.06470 | 9.4074 | 161.9432 | 350.9074 | 12.09676 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 08:00:34 | 65.9579 | 0.06470 | 9.4074 | 161.9432 | 350.9074 | 12.09676 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 08:00:34 | 65.9579 | 0.06470 | 9.4074 | 161.9432 | 350.9074 | 12.09676 | – |
| 2025 Jun 27 17:56 | 2025 Jun 22 09:09:56 | 65.9581 | 0.06473 | 10.1368 | 164.2513 | 350.9074 | 12.09676 | – |
| 2025 Jun 26 17:56 | 2025 Jun 22 09:09:56 | 65.9581 | 0.06473 | 10.1368 | 164.2513 | 350.9074 | 12.09676 | – |
| 2025 Jun 25 17:56 | 2025 Jun 22 09:09:56 | 65.9581 | 0.06473 | 10.1368 | 164.2513 | 350.9074 | 12.09676 | – |
| 2025 Jun 24 17:56 | 2025 Jun 22 09:09:56 | 65.9581 | 0.06473 | 10.1368 | 164.2513 | 350.9074 | 12.09676 | – |
| 2025 Jun 23 17:56 | 2025 Jun 22 09:09:56 | 65.9581 | 0.06473 | 10.1368 | 164.2513 | 350.9074 | 12.09676 | – |
| 2025 Jun 22 17:56 | 2025 Jun 16 08:03:58 | 65.9585 | 0.06476 | 10.8778 | 166.5927 | 350.9074 | 12.09676 | – |
| 2025 Jun 21 17:56 | 2025 Jun 16 08:03:58 | 65.9585 | 0.06476 | 10.8778 | 166.5927 | 350.9074 | 12.09676 | – |
| 2025 Jun 20 17:57 | 2025 Jun 16 08:03:58 | 65.9585 | 0.06476 | 10.8778 | 166.5927 | 350.9074 | 12.09676 | – |
| 2025 Jun 19 17:56 | 2025 Jun 16 08:03:58 | 65.9585 | 0.06476 | 10.8778 | 166.5927 | 350.9074 | 12.09676 | – |
| 2025 Jun 18 17:56 | 2025 Jun 16 08:03:58 | 65.9585 | 0.06476 | 10.8778 | 166.5927 | 350.9074 | 12.09676 | – |
| 2025 Jun 17 17:56 | 2025 Jun 16 08:03:58 | 65.9585 | 0.06476 | 10.8778 | 166.5927 | 350.9074 | 12.09676 | – |
| 2025 Jun 16 17:56 | 2025 Jun 12 11:03:09 | 65.9592 | 0.06479 | 11.3528 | 168.0901 | 350.9074 | 12.09676 | – |
| 2025 Jun 15 17:56 | 2025 Jun 12 11:03:09 | 65.9592 | 0.06479 | 11.3528 | 168.0901 | 350.9074 | 12.09676 | – |
| 2025 Jun 14 17:56 | 2025 Jun 12 11:03:09 | 65.9592 | 0.06479 | 11.3528 | 168.0901 | 350.9074 | 12.09676 | – |
| 2025 Jun 13 17:56 | 2025 Jun 12 11:03:09 | 65.9592 | 0.06479 | 11.3528 | 168.0901 | 350.9074 | 12.09676 | – |
| 2025 Jun 12 17:56 | 2025 Jun 12 11:03:09 | 65.9592 | 0.06479 | 11.3528 | 168.0901 | 350.9074 | 12.09676 | – |
| 2025 Jun 11 17:56 | 2025 Jun 05 12:23:18 | 65.9603 | 0.06482 | 12.2040 | 170.7598 | 350.9074 | 12.09676 | – |
| 2025 Jun 10 17:56 | 2025 Jun 05 12:23:18 | 65.9603 | 0.06482 | 12.2040 | 170.7598 | 350.9074 | 12.09676 | – |
| 2025 Jun 09 17:56 | 2025 Jun 05 12:23:18 | 65.9603 | 0.06482 | 12.2040 | 170.7598 | 350.9074 | 12.09676 | – |
| 2025 Jun 08 17:56 | 2025 Jun 05 12:23:18 | 65.9603 | 0.06482 | 12.2040 | 170.7598 | 350.9074 | 12.09676 | – |
| 2025 Jun 07 17:56 | 2025 Jun 05 12:23:18 | 65.9603 | 0.06482 | 12.2040 | 170.7598 | 350.9074 | 12.09676 | – |
| 2025 Jun 06 17:56 | 2025 Jun 05 12:23:18 | 65.9603 | 0.06482 | 12.2040 | 170.7598 | 350.9074 | 12.09676 | – |
| 2025 Jun 05 17:56 | 2025 Jun 01 13:09:16 | 65.9617 | 0.06484 | 12.6904 | 172.2776 | 350.9074 | 12.09676 | – |
| 2025 Jun 04 17:57 | 2025 Jun 01 13:09:16 | 65.9617 | 0.06484 | 12.6904 | 172.2776 | 350.9074 | 12.09676 | – |
| 2025 Jun 03 17:57 | 2025 Jun 01 13:09:16 | 65.9617 | 0.06484 | 12.6904 | 172.2776 | 350.9074 | 12.09676 | – |