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 | 18272 |
| 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 14 17:56 | 2026 Jul 05 17:36:22 | 65.8578 | 0.06912 | 19.5313 | 229.2779 | 290.9073 | 12.40648 | – |
| 2026 Jul 13 17:56 | 2026 Jul 05 17:36:22 | 65.8578 | 0.06912 | 19.5313 | 229.2779 | 290.9073 | 12.40648 | – |
| 2026 Jul 12 17:56 | 2026 Jul 05 17:36:22 | 65.8578 | 0.06912 | 19.5313 | 229.2779 | 290.9073 | 12.40648 | – |
| 2026 Jul 11 17:56 | 2026 Jul 05 17:36:22 | 65.8578 | 0.06912 | 19.5313 | 229.2779 | 290.9073 | 12.40648 | – |
| 2026 Jul 09 17:56 | 2026 Jun 29 18:25:53 | 65.8580 | 0.06924 | 20.3110 | 231.6278 | 290.9073 | 12.40648 | – |
| 2026 Jul 08 17:56 | 2026 Jun 29 18:25:53 | 65.8580 | 0.06924 | 20.3110 | 231.6278 | 290.9073 | 12.40648 | – |
| 2026 Jul 07 17:56 | 2026 Jun 29 18:25:53 | 65.8580 | 0.06924 | 20.3110 | 231.6278 | 290.9073 | 12.40648 | – |
| 2026 Jul 06 17:57 | 2026 Jun 29 18:25:53 | 65.8580 | 0.06924 | 20.3110 | 231.6278 | 290.9073 | 12.40648 | – |
| 2026 Jul 05 17:56 | 2026 Jun 29 18:25:53 | 65.8580 | 0.06924 | 20.3110 | 231.6278 | 290.9073 | 12.40648 | – |
| 2026 Jun 27 17:55 | 2026 Jun 14 05:11:41 | 65.8563 | 0.06921 | 22.3436 | 237.7269 | 290.9073 | 12.40648 | – |
| 2026 Jun 26 17:56 | 2026 Jun 14 05:11:41 | 65.8563 | 0.06921 | 22.3436 | 237.7269 | 290.9073 | 12.40648 | – |
| 2026 Jun 25 17:56 | 2026 Jun 14 05:11:41 | 65.8563 | 0.06921 | 22.3436 | 237.7269 | 290.9073 | 12.40648 | – |
| 2026 Jun 24 17:55 | 2026 Jun 14 05:11:41 | 65.8563 | 0.06921 | 22.3436 | 237.7269 | 290.9073 | 12.40648 | – |
| 2026 Jun 23 17:56 | 2026 Jun 14 05:11:41 | 65.8563 | 0.06921 | 22.3436 | 237.7269 | 290.9073 | 12.40648 | – |
| 2026 Jun 22 17:56 | 2026 Jun 14 05:11:41 | 65.8563 | 0.06921 | 22.3436 | 237.7269 | 290.9073 | 12.40648 | – |
| 2026 Jun 21 17:57 | 2026 Jun 14 05:11:41 | 65.8563 | 0.06921 | 22.3436 | 237.7269 | 290.9073 | 12.40648 | – |
| 2026 Jun 20 17:56 | 2026 Jun 14 05:11:41 | 65.8563 | 0.06921 | 22.3436 | 237.7269 | 290.9073 | 12.40648 | – |
| 2026 Jun 19 17:57 | 2026 Jun 14 05:11:41 | 65.8563 | 0.06921 | 22.3436 | 237.7269 | 290.9073 | 12.40648 | – |
| 2026 Jun 18 17:56 | 2026 Jun 14 05:11:41 | 65.8563 | 0.06921 | 22.3436 | 237.7269 | 290.9073 | 12.40648 | – |
| 2026 Jun 17 17:57 | 2026 Jun 14 05:11:41 | 65.8563 | 0.06921 | 22.3436 | 237.7269 | 290.9073 | 12.40648 | – |