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 | 10615 |
| 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 Jun 20 17:56 | 2026 Jun 15 01:52:39 | 65.9991 | 0.06605 | 3.2724 | 350.0535 | 72.7142 | 12.60636 | – |
| 2026 Jun 19 17:57 | 2026 Jun 15 01:52:39 | 65.9991 | 0.06605 | 3.2724 | 350.0535 | 72.7142 | 12.60636 | – |
| 2026 Jun 18 17:56 | 2026 Jun 15 01:52:39 | 65.9991 | 0.06605 | 3.2724 | 350.0535 | 72.7142 | 12.60636 | – |
| 2026 Jun 17 17:57 | 2026 Jun 15 01:52:39 | 65.9991 | 0.06605 | 3.2724 | 350.0535 | 72.7142 | 12.60636 | – |
| 2026 Jun 16 17:55 | 2026 Jun 08 21:23:13 | 65.9985 | 0.06606 | 4.1065 | 352.6968 | 72.7142 | 12.60636 | – |
| 2026 Jun 15 17:56 | 2026 Jun 08 21:23:13 | 65.9985 | 0.06606 | 4.1065 | 352.6968 | 72.7142 | 12.60636 | – |
| 2026 Jun 14 17:57 | 2026 Jun 08 21:23:13 | 65.9985 | 0.06606 | 4.1065 | 352.6968 | 72.7142 | 12.60636 | – |
| 2026 Jun 13 17:56 | 2026 Jun 08 21:23:13 | 65.9985 | 0.06606 | 4.1065 | 352.6968 | 72.7142 | 12.60636 | – |
| 2026 Jun 12 17:56 | 2026 Jun 08 21:23:13 | 65.9985 | 0.06606 | 4.1065 | 352.6968 | 72.7142 | 12.60636 | – |
| 2026 Jun 10 17:56 | 2026 May 29 19:22:02 | 65.9983 | 0.06609 | 5.4658 | 356.9180 | 72.7142 | 12.60636 | – |
| 2026 Jun 09 17:57 | 2026 May 29 19:22:02 | 65.9983 | 0.06609 | 5.4658 | 356.9180 | 72.7142 | 12.60636 | – |
| 2026 Jun 08 17:56 | 2026 May 29 19:22:02 | 65.9983 | 0.06609 | 5.4658 | 356.9180 | 72.7142 | 12.60636 | – |
| 2026 Jun 07 17:56 | 2026 May 29 19:22:02 | 65.9983 | 0.06609 | 5.4658 | 356.9180 | 72.7142 | 12.60636 | – |
| 2026 Jun 06 17:56 | 2026 May 29 19:22:02 | 65.9983 | 0.06609 | 5.4658 | 356.9180 | 72.7142 | 12.60636 | – |
| 2026 Jun 05 17:56 | 2026 May 29 19:22:02 | 65.9983 | 0.06609 | 5.4658 | 356.9180 | 72.7142 | 12.60636 | – |
| 2026 Jun 04 17:57 | 2026 May 29 19:22:02 | 65.9983 | 0.06609 | 5.4658 | 356.9180 | 72.7142 | 12.60636 | – |
| 2026 Jun 02 17:56 | 2026 May 29 19:22:02 | 65.9983 | 0.06609 | 5.4658 | 356.9180 | 72.7142 | 12.60636 | – |
| 2026 Jun 01 17:57 | 2026 May 29 19:22:02 | 65.9983 | 0.06609 | 5.4658 | 356.9180 | 72.7142 | 12.60636 | – |
| 2026 May 31 17:58 | 2026 May 29 19:22:02 | 65.9983 | 0.06609 | 5.4658 | 356.9180 | 72.7142 | 12.60636 | – |
| 2026 May 30 17:57 | 2026 May 26 06:19:20 | 65.9976 | 0.06609 | 5.9434 | 358.3923 | 72.7142 | 12.60636 | – |
| 2026 May 29 17:57 | 2026 May 26 06:19:20 | 65.9976 | 0.06609 | 5.9434 | 358.3923 | 72.7142 | 12.60636 | – |
| 2026 May 28 17:56 | 2026 May 26 06:19:20 | 65.9976 | 0.06609 | 5.9434 | 358.3923 | 72.7142 | 12.60636 | – |
| 2026 May 27 17:57 | 2026 May 26 06:19:20 | 65.9976 | 0.06609 | 5.9434 | 358.3923 | 72.7142 | 12.60636 | – |
| 2026 May 26 17:57 | 2026 May 26 06:19:20 | 65.9976 | 0.06609 | 5.9434 | 358.3923 | 72.7142 | 12.60636 | – |
| 2026 May 25 17:57 | 2026 May 20 01:25:46 | 65.9964 | 0.06608 | 6.7797 | 1.0152 | 72.7142 | 12.60636 | – |
| 2026 May 24 17:57 | 2026 May 20 01:25:46 | 65.9964 | 0.06608 | 6.7797 | 1.0152 | 72.7142 | 12.60636 | – |