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 | 19439 |
| 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 Aug 29 17:57 | 2026 Aug 24 22:03:36 | 65.8678 | 0.06951 | 3.4629 | 185.8585 | 328.5175 | 12.36337 | – |
| 2026 Aug 28 17:57 | 2026 Aug 24 22:03:36 | 65.8678 | 0.06951 | 3.4629 | 185.8585 | 328.5175 | 12.36337 | – |
| 2026 Aug 27 17:56 | 2026 Aug 24 22:03:36 | 65.8678 | 0.06951 | 3.4629 | 185.8585 | 328.5175 | 12.36337 | – |
| 2026 Aug 26 17:50 | 2026 Aug 24 22:03:36 | 65.8678 | 0.06951 | 3.4629 | 185.8585 | 328.5175 | 12.36337 | – |
| 2026 Aug 25 17:56 | 2026 Aug 24 22:03:36 | 65.8678 | 0.06951 | 3.4629 | 185.8585 | 328.5175 | 12.36337 | – |
| 2026 Aug 24 17:57 | 2026 Aug 17 23:05:46 | 65.8695 | 0.06955 | 4.3646 | 188.5479 | 328.5175 | 12.36337 | – |
| 2026 Aug 23 17:56 | 2026 Aug 17 23:05:46 | 65.8695 | 0.06955 | 4.3646 | 188.5479 | 328.5175 | 12.36337 | – |
| 2026 Aug 22 17:56 | 2026 Aug 17 23:05:46 | 65.8695 | 0.06955 | 4.3646 | 188.5479 | 328.5175 | 12.36337 | – |
| 2026 Aug 21 17:56 | 2026 Aug 17 23:05:46 | 65.8695 | 0.06955 | 4.3646 | 188.5479 | 328.5175 | 12.36337 | – |
| 2026 Aug 20 17:57 | 2026 Aug 17 23:05:46 | 65.8695 | 0.06955 | 4.3646 | 188.5479 | 328.5175 | 12.36337 | – |
| 2026 Aug 19 17:57 | 2026 Aug 17 23:05:46 | 65.8695 | 0.06955 | 4.3646 | 188.5479 | 328.5175 | 12.36337 | – |
| 2026 Aug 18 17:56 | 2026 Aug 10 00:50:39 | 65.8690 | 0.06960 | 5.3920 | 191.6655 | 328.5175 | 12.36337 | – |
| 2026 Aug 17 17:56 | 2026 Aug 10 00:50:39 | 65.8690 | 0.06960 | 5.3920 | 191.6655 | 328.5175 | 12.36337 | – |
| 2026 Aug 16 17:56 | 2026 Aug 10 00:50:39 | 65.8690 | 0.06960 | 5.3920 | 191.6655 | 328.5175 | 12.36337 | – |
| 2026 Aug 15 17:57 | 2026 Aug 10 00:50:39 | 65.8690 | 0.06960 | 5.3920 | 191.6655 | 328.5175 | 12.36337 | – |
| 2026 Aug 14 17:56 | 2026 Aug 10 00:50:39 | 65.8690 | 0.06960 | 5.3920 | 191.6655 | 328.5175 | 12.36337 | – |
| 2026 Aug 13 17:57 | 2026 Aug 10 00:50:39 | 65.8690 | 0.06960 | 5.3920 | 191.6655 | 328.5175 | 12.36337 | – |
| 2026 Aug 12 17:56 | 2026 Aug 07 06:37:26 | 65.8692 | 0.06962 | 5.7495 | 192.7437 | 328.5175 | 12.36337 | – |
| 2026 Aug 11 17:56 | 2026 Aug 07 06:37:26 | 65.8692 | 0.06962 | 5.7495 | 192.7437 | 328.5175 | 12.36337 | – |
| 2026 Aug 10 17:56 | 2026 Aug 07 06:37:26 | 65.8692 | 0.06962 | 5.7495 | 192.7437 | 328.5175 | 12.36337 | – |
| 2026 Aug 09 17:57 | 2026 Aug 07 06:37:26 | 65.8692 | 0.06962 | 5.7495 | 192.7437 | 328.5175 | 12.36337 | – |
| 2026 Aug 08 17:57 | 2026 Aug 07 06:37:26 | 65.8692 | 0.06962 | 5.7495 | 192.7437 | 328.5175 | 12.36337 | – |
| 2026 Aug 07 17:57 | 2026 Aug 07 06:37:26 | 65.8692 | 0.06962 | 5.7495 | 192.7437 | 328.5175 | 12.36337 | – |
| 2026 Aug 06 17:57 | 2026 Jul 31 03:37:04 | 65.8679 | 0.06966 | 6.6729 | 195.5423 | 328.5175 | 12.36337 | – |
| 2026 Aug 05 17:56 | 2026 Jul 31 03:37:04 | 65.8679 | 0.06966 | 6.6729 | 195.5423 | 328.5175 | 12.36337 | – |
| 2026 Aug 04 17:57 | 2026 Jul 31 03:37:04 | 65.8679 | 0.06966 | 6.6729 | 195.5423 | 328.5175 | 12.36337 | – |
| 2026 Aug 03 17:56 | 2026 Jul 31 03:37:04 | 65.8679 | 0.06966 | 6.6729 | 195.5423 | 328.5175 | 12.36337 | – |
| 2026 Aug 02 17:57 | 2026 Jul 31 03:37:04 | 65.8679 | 0.06966 | 6.6729 | 195.5423 | 328.5175 | 12.36337 | – |