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 | 10623 |
| 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 Sep 01 17:56 | 2026 Aug 30 22:43:39 | 65.7720 | 0.06937 | 15.7476 | 4.0377 | 16.9266 | 12.43019 | – |
| 2026 Aug 31 17:56 | 2026 Aug 30 22:43:39 | 65.7720 | 0.06937 | 15.7476 | 4.0377 | 16.9266 | 12.43019 | – |
| 2026 Aug 30 17:56 | 2026 Aug 24 00:41:29 | 65.7720 | 0.06932 | 16.6588 | 6.6858 | 16.9266 | 12.43019 | – |
| 2026 Aug 29 17:57 | 2026 Aug 24 00:41:29 | 65.7720 | 0.06932 | 16.6588 | 6.6858 | 16.9266 | 12.43019 | – |
| 2026 Aug 28 17:57 | 2026 Aug 24 00:41:29 | 65.7720 | 0.06932 | 16.6588 | 6.6858 | 16.9266 | 12.43019 | – |
| 2026 Aug 27 17:56 | 2026 Aug 24 00:41:29 | 65.7720 | 0.06932 | 16.6588 | 6.6858 | 16.9266 | 12.43019 | – |
| 2026 Aug 26 17:50 | 2026 Aug 24 00:41:29 | 65.7720 | 0.06932 | 16.6588 | 6.6858 | 16.9266 | 12.43019 | – |
| 2026 Aug 25 17:56 | 2026 Aug 24 00:41:29 | 65.7720 | 0.06932 | 16.6588 | 6.6858 | 16.9266 | 12.43019 | – |
| 2026 Aug 24 17:57 | 2026 Aug 19 02:55:35 | 65.7725 | 0.06929 | 17.3051 | 8.5784 | 16.9266 | 12.43019 | – |
| 2026 Aug 23 17:56 | 2026 Aug 19 02:55:35 | 65.7725 | 0.06929 | 17.3051 | 8.5784 | 16.9266 | 12.43019 | – |
| 2026 Aug 22 17:56 | 2026 Aug 19 02:55:35 | 65.7725 | 0.06929 | 17.3051 | 8.5784 | 16.9266 | 12.43019 | – |
| 2026 Aug 21 17:56 | 2026 Aug 19 02:55:35 | 65.7725 | 0.06929 | 17.3051 | 8.5784 | 16.9266 | 12.43019 | – |
| 2026 Aug 20 17:57 | 2026 Aug 19 02:55:35 | 65.7725 | 0.06929 | 17.3051 | 8.5784 | 16.9266 | 12.43019 | – |
| 2026 Aug 19 17:57 | 2026 Aug 19 02:55:35 | 65.7725 | 0.06929 | 17.3051 | 8.5784 | 16.9266 | 12.43019 | – |
| 2026 Aug 18 17:56 | 2026 Aug 12 13:00:33 | 65.7736 | 0.06924 | 18.1718 | 11.1218 | 16.9266 | 12.43019 | – |
| 2026 Aug 17 17:56 | 2026 Aug 12 13:00:33 | 65.7736 | 0.06924 | 18.1718 | 11.1218 | 16.9266 | 12.43019 | – |
| 2026 Aug 16 17:56 | 2026 Aug 12 13:00:33 | 65.7736 | 0.06924 | 18.1718 | 11.1218 | 16.9266 | 12.43019 | – |
| 2026 Aug 15 17:57 | 2026 Aug 12 13:00:33 | 65.7736 | 0.06924 | 18.1718 | 11.1218 | 16.9266 | 12.43019 | – |
| 2026 Aug 14 17:56 | 2026 Aug 12 13:00:33 | 65.7736 | 0.06924 | 18.1718 | 11.1218 | 16.9266 | 12.43019 | – |
| 2026 Aug 13 17:57 | 2026 Aug 12 13:00:33 | 65.7736 | 0.06924 | 18.1718 | 11.1218 | 16.9266 | 12.43019 | – |
| 2026 Aug 12 17:56 | 2026 Aug 06 14:19:45 | 65.7747 | 0.06921 | 18.9548 | 13.4267 | 16.9266 | 12.43019 | – |
| 2026 Aug 11 17:56 | 2026 Aug 06 14:19:45 | 65.7747 | 0.06921 | 18.9548 | 13.4267 | 16.9266 | 12.43019 | – |
| 2026 Aug 10 17:56 | 2026 Aug 06 14:19:45 | 65.7747 | 0.06921 | 18.9548 | 13.4267 | 16.9266 | 12.43019 | – |
| 2026 Aug 09 17:57 | 2026 Aug 06 14:19:45 | 65.7747 | 0.06921 | 18.9548 | 13.4267 | 16.9266 | 12.43019 | – |
| 2026 Aug 08 17:57 | 2026 Aug 06 14:19:45 | 65.7747 | 0.06921 | 18.9548 | 13.4267 | 16.9266 | 12.43019 | – |
| 2026 Aug 07 17:57 | 2026 Aug 06 14:19:45 | 65.7747 | 0.06921 | 18.9548 | 13.4267 | 16.9266 | 12.43019 | – |
| 2026 Aug 06 17:57 | 2026 Aug 01 06:15:37 | 65.7758 | 0.06918 | 19.6575 | 15.4919 | 16.9266 | 12.43019 | – |
| 2026 Aug 05 17:56 | 2026 Aug 01 06:15:37 | 65.7758 | 0.06918 | 19.6575 | 15.4919 | 16.9266 | 12.43019 | – |