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 | 18606 |
| 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 Jul 01 17:56 | 2026 Jun 22 06:17:29 | 65.8286 | 0.06317 | 7.2534 | 221.2244 | 297.7084 | 12.48592 | – |
| 2026 Jun 30 17:56 | 2026 Jun 22 06:17:29 | 65.8286 | 0.06317 | 7.2534 | 221.2244 | 297.7084 | 12.48592 | – |
| 2026 Jun 29 17:57 | 2026 Jun 22 06:17:29 | 65.8286 | 0.06317 | 7.2534 | 221.2244 | 297.7084 | 12.48592 | – |
| 2026 Jun 28 17:56 | 2026 Jun 22 06:17:29 | 65.8286 | 0.06317 | 7.2534 | 221.2244 | 297.7084 | 12.48592 | – |
| 2026 Jun 27 17:55 | 2026 Jun 22 06:17:29 | 65.8286 | 0.06317 | 7.2534 | 221.2244 | 297.7084 | 12.48592 | – |
| 2026 Jun 26 17:56 | 2026 Jun 22 06:17:29 | 65.8286 | 0.06317 | 7.2534 | 221.2244 | 297.7084 | 12.48592 | – |
| 2026 Jun 25 17:56 | 2026 Jun 22 06:17:29 | 65.8286 | 0.06317 | 7.2534 | 221.2244 | 297.7084 | 12.48592 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 06:17:29 | 65.8286 | 0.06317 | 7.2534 | 221.2244 | 297.7084 | 12.48592 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 06:17:29 | 65.8286 | 0.06317 | 7.2534 | 221.2244 | 297.7084 | 12.48592 | – |
| 2026 Jun 16 17:55 | 2026 Jun 01 10:29:07 | 65.8281 | 0.06329 | 10.0150 | 229.5003 | 297.7084 | 12.48592 | – |
| 2026 Jun 15 17:56 | 2026 Jun 01 10:29:07 | 65.8281 | 0.06329 | 10.0150 | 229.5003 | 297.7084 | 12.48592 | – |
| 2026 Jun 14 17:57 | 2026 Jun 01 10:29:07 | 65.8281 | 0.06329 | 10.0150 | 229.5003 | 297.7084 | 12.48592 | – |
| 2026 Jun 13 17:56 | 2026 Jun 01 10:29:07 | 65.8281 | 0.06329 | 10.0150 | 229.5003 | 297.7084 | 12.48592 | – |
| 2026 Jun 12 17:56 | 2026 Jun 01 10:29:07 | 65.8281 | 0.06329 | 10.0150 | 229.5003 | 297.7084 | 12.48592 | – |
| 2026 Jun 11 17:57 | 2026 Jun 01 10:29:07 | 65.8281 | 0.06329 | 10.0150 | 229.5003 | 297.7084 | 12.48592 | – |
| 2026 Jun 10 17:56 | 2026 Jun 01 10:29:07 | 65.8281 | 0.06329 | 10.0150 | 229.5003 | 297.7084 | 12.48592 | – |
| 2026 Jun 09 17:57 | 2026 Jun 01 10:29:07 | 65.8281 | 0.06329 | 10.0150 | 229.5003 | 297.7084 | 12.48592 | – |
| 2026 Jun 08 17:56 | 2026 Jun 01 10:29:07 | 65.8281 | 0.06329 | 10.0150 | 229.5003 | 297.7084 | 12.48592 | – |
| 2026 Jun 07 17:56 | 2026 Jun 01 10:29:07 | 65.8281 | 0.06329 | 10.0150 | 229.5003 | 297.7084 | 12.48592 | – |
| 2026 Jun 06 17:56 | 2026 May 30 10:24:51 | 65.8292 | 0.06344 | 10.2804 | 230.3166 | 297.7084 | 12.48592 | – |
| 2026 Jun 05 17:56 | 2026 May 30 10:24:51 | 65.8292 | 0.06344 | 10.2804 | 230.3166 | 297.7084 | 12.48592 | – |
| 2026 Jun 04 17:57 | 2026 May 30 10:24:51 | 65.8292 | 0.06344 | 10.2804 | 230.3166 | 297.7084 | 12.48592 | – |