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 | 17018 |
| 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 |
| 2025 Jun 30 17:56 | 2025 Jun 27 02:03:16 | 66.0211 | 0.06333 | 4.0441 | 232.6464 | 286.8473 | 12.47130 | – |
| 2025 Jun 29 17:56 | 2025 Jun 27 02:03:16 | 66.0211 | 0.06333 | 4.0441 | 232.6464 | 286.8473 | 12.47130 | – |
| 2025 Jun 28 17:56 | 2025 Jun 27 02:03:16 | 66.0211 | 0.06333 | 4.0441 | 232.6464 | 286.8473 | 12.47130 | – |
| 2025 Jun 27 17:56 | 2025 Jun 22 04:41:10 | 66.0206 | 0.06337 | 4.6860 | 234.7493 | 286.8473 | 12.47130 | – |
| 2025 Jun 26 17:56 | 2025 Jun 22 04:41:10 | 66.0206 | 0.06337 | 4.6860 | 234.7493 | 286.8473 | 12.47130 | – |
| 2025 Jun 25 17:56 | 2025 Jun 22 04:41:10 | 66.0206 | 0.06337 | 4.6860 | 234.7493 | 286.8473 | 12.47130 | – |
| 2025 Jun 24 17:56 | 2025 Jun 22 04:41:10 | 66.0206 | 0.06337 | 4.6860 | 234.7493 | 286.8473 | 12.47130 | – |
| 2025 Jun 23 17:56 | 2025 Jun 22 04:41:10 | 66.0206 | 0.06337 | 4.6860 | 234.7493 | 286.8473 | 12.47130 | – |
| 2025 Jun 22 17:56 | 2025 Jun 17 05:21:06 | 66.0203 | 0.06342 | 5.3387 | 236.8826 | 286.8473 | 12.47130 | – |
| 2025 Jun 21 17:56 | 2025 Jun 17 05:21:06 | 66.0203 | 0.06342 | 5.3387 | 236.8826 | 286.8473 | 12.47130 | – |
| 2025 Jun 20 17:57 | 2025 Jun 17 05:21:06 | 66.0203 | 0.06342 | 5.3387 | 236.8826 | 286.8473 | 12.47130 | – |
| 2025 Jun 19 17:56 | 2025 Jun 17 05:21:06 | 66.0203 | 0.06342 | 5.3387 | 236.8826 | 286.8473 | 12.47130 | – |
| 2025 Jun 18 17:56 | 2025 Jun 17 05:21:06 | 66.0203 | 0.06342 | 5.3387 | 236.8826 | 286.8473 | 12.47130 | – |
| 2025 Jun 17 17:56 | 2025 Jun 17 05:21:06 | 66.0203 | 0.06342 | 5.3387 | 236.8826 | 286.8473 | 12.47130 | – |
| 2025 Jun 16 17:56 | 2025 Jun 11 19:39:40 | 66.0201 | 0.06346 | 6.0480 | 239.1923 | 286.8473 | 12.47130 | – |
| 2025 Jun 15 17:56 | 2025 Jun 11 19:39:40 | 66.0201 | 0.06346 | 6.0480 | 239.1923 | 286.8473 | 12.47130 | – |
| 2025 Jun 14 17:56 | 2025 Jun 11 19:39:40 | 66.0201 | 0.06346 | 6.0480 | 239.1923 | 286.8473 | 12.47130 | – |
| 2025 Jun 13 17:56 | 2025 Jun 11 19:39:40 | 66.0201 | 0.06346 | 6.0480 | 239.1923 | 286.8473 | 12.47130 | – |
| 2025 Jun 12 17:56 | 2025 Jun 11 19:39:40 | 66.0201 | 0.06346 | 6.0480 | 239.1923 | 286.8473 | 12.47130 | – |
| 2025 Jun 11 17:56 | 2025 Jun 06 07:36:51 | 66.0194 | 0.06351 | 6.7702 | 241.5334 | 286.8473 | 12.47130 | – |
| 2025 Jun 10 17:56 | 2025 Jun 06 07:36:51 | 66.0194 | 0.06351 | 6.7702 | 241.5334 | 286.8473 | 12.47130 | – |
| 2025 Jun 09 17:56 | 2025 Jun 06 07:36:51 | 66.0194 | 0.06351 | 6.7702 | 241.5334 | 286.8473 | 12.47130 | – |
| 2025 Jun 08 17:56 | 2025 Jun 06 07:36:51 | 66.0194 | 0.06351 | 6.7702 | 241.5334 | 286.8473 | 12.47130 | – |
| 2025 Jun 07 17:56 | 2025 Jun 06 07:36:51 | 66.0194 | 0.06351 | 6.7702 | 241.5334 | 286.8473 | 12.47130 | – |
| 2025 Jun 06 17:56 | 2025 Jun 06 07:36:51 | 66.0194 | 0.06351 | 6.7702 | 241.5334 | 286.8473 | 12.47130 | – |
| 2025 Jun 05 17:56 | 2025 May 31 07:13:15 | 66.0180 | 0.06361 | 7.5600 | 244.1117 | 286.8473 | 12.47130 | – |
| 2025 Jun 04 17:57 | 2025 May 31 07:13:15 | 66.0180 | 0.06361 | 7.5600 | 244.1117 | 286.8473 | 12.47130 | – |
| 2025 Jun 03 17:57 | 2025 May 31 07:13:15 | 66.0180 | 0.06361 | 7.5600 | 244.1117 | 286.8473 | 12.47130 | – |