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 | 10620 |
| 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 Apr 04 17:57 | 2026 Apr 02 01:51:48 | 65.9528 | 0.06513 | 20.9719 | 336.3848 | 183.0182 | 12.42358 | – |
| 2026 Apr 03 17:56 | 2026 Apr 02 01:51:48 | 65.9528 | 0.06513 | 20.9719 | 336.3848 | 183.0182 | 12.42358 | – |
| 2026 Apr 02 18:03 | 2026 Apr 02 01:51:48 | 65.9528 | 0.06513 | 20.9719 | 336.3848 | 183.0182 | 12.42358 | – |
| 2026 Mar 31 17:57 | 2026 Mar 25 15:21:58 | 65.9543 | 0.06514 | 21.9424 | 339.3818 | 183.0182 | 12.42358 | – |
| 2026 Mar 30 17:58 | 2026 Mar 25 15:21:58 | 65.9543 | 0.06514 | 21.9424 | 339.3818 | 183.0182 | 12.42358 | – |
| 2026 Mar 29 17:57 | 2026 Mar 25 15:21:58 | 65.9543 | 0.06514 | 21.9424 | 339.3818 | 183.0182 | 12.42358 | – |
| 2026 Mar 28 18:57 | 2026 Mar 25 15:21:58 | 65.9543 | 0.06514 | 21.9424 | 339.3818 | 183.0182 | 12.42358 | – |
| 2026 Mar 27 18:57 | 2026 Mar 25 15:21:58 | 65.9543 | 0.06514 | 21.9424 | 339.3818 | 183.0182 | 12.42358 | – |
| 2026 Mar 26 18:57 | 2026 Mar 25 15:21:58 | 65.9543 | 0.06514 | 21.9424 | 339.3818 | 183.0182 | 12.42358 | – |
| 2026 Mar 25 18:56 | 2026 Mar 20 04:45:08 | 65.9551 | 0.06514 | 22.6526 | 341.5637 | 183.0182 | 12.42358 | – |
| 2026 Mar 24 18:56 | 2026 Mar 20 04:45:08 | 65.9551 | 0.06514 | 22.6526 | 341.5637 | 183.0182 | 12.42358 | – |
| 2026 Mar 23 18:56 | 2026 Mar 20 04:45:08 | 65.9551 | 0.06514 | 22.6526 | 341.5637 | 183.0182 | 12.42358 | – |
| 2026 Mar 22 18:56 | 2026 Mar 20 04:45:08 | 65.9551 | 0.06514 | 22.6526 | 341.5637 | 183.0182 | 12.42358 | – |
| 2026 Mar 21 19:05 | 2026 Mar 20 04:45:08 | 65.9551 | 0.06514 | 22.6526 | 341.5637 | 183.0182 | 12.42358 | – |
| 2026 Mar 20 18:57 | 2026 Mar 20 04:45:08 | 65.9551 | 0.06514 | 22.6526 | 341.5637 | 183.0182 | 12.42358 | – |
| 2026 Mar 19 18:56 | 2026 Mar 15 12:52:23 | 65.9553 | 0.06514 | 23.2608 | 343.4277 | 183.0182 | 12.42358 | – |
| 2026 Mar 18 18:56 | 2026 Mar 15 12:52:23 | 65.9553 | 0.06514 | 23.2608 | 343.4277 | 183.0182 | 12.42358 | – |
| 2026 Mar 17 18:56 | 2026 Mar 15 12:52:23 | 65.9553 | 0.06514 | 23.2608 | 343.4277 | 183.0182 | 12.42358 | – |
| 2026 Mar 16 18:57 | 2026 Mar 15 12:52:23 | 65.9553 | 0.06514 | 23.2608 | 343.4277 | 183.0182 | 12.42358 | – |
| 2026 Mar 15 18:56 | 2026 Mar 15 12:52:23 | 65.9553 | 0.06514 | 23.2608 | 343.4277 | 183.0182 | 12.42358 | – |
| 2026 Mar 14 18:56 | 2026 Mar 10 05:07:45 | 65.9553 | 0.06512 | 23.9553 | 345.5561 | 183.0182 | 12.42358 | – |
| 2026 Mar 13 18:57 | 2026 Mar 10 05:07:45 | 65.9553 | 0.06512 | 23.9553 | 345.5561 | 183.0182 | 12.42358 | – |
| 2026 Mar 12 18:57 | 2026 Mar 10 05:07:45 | 65.9553 | 0.06512 | 23.9553 | 345.5561 | 183.0182 | 12.42358 | – |
| 2026 Mar 11 18:56 | 2026 Mar 10 05:07:45 | 65.9553 | 0.06512 | 23.9553 | 345.5561 | 183.0182 | 12.42358 | – |
| 2026 Mar 10 18:56 | 2026 Mar 10 05:07:45 | 65.9553 | 0.06512 | 23.9553 | 345.5561 | 183.0182 | 12.42358 | – |
| 2026 Mar 09 18:56 | 2026 Mar 03 06:59:10 | 65.9546 | 0.06509 | 0.8585 | 348.3229 | 183.0182 | 12.42358 | – |
| 2026 Mar 08 18:57 | 2026 Mar 03 06:59:10 | 65.9546 | 0.06509 | 0.8585 | 348.3229 | 183.0182 | 12.42358 | – |