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 | 12333 |
| 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 May 14 17:58 | 2026 May 10 12:23:41 | 65.9335 | 0.07365 | 21.5290 | 306.0341 | 75.0689 | 12.45230 | – |
| 2026 May 13 17:58 | 2026 May 10 12:23:41 | 65.9335 | 0.07365 | 21.5290 | 306.0341 | 75.0689 | 12.45230 | – |
| 2026 May 12 17:58 | 2026 May 10 12:23:41 | 65.9335 | 0.07365 | 21.5290 | 306.0341 | 75.0689 | 12.45230 | – |
| 2026 May 11 17:56 | 2026 May 10 12:23:41 | 65.9335 | 0.07365 | 21.5290 | 306.0341 | 75.0689 | 12.45230 | – |
| 2026 May 10 17:57 | 2026 May 10 12:23:41 | 65.9335 | 0.07365 | 21.5290 | 306.0341 | 75.0689 | 12.45230 | – |
| 2026 May 09 17:57 | 2026 May 05 01:36:17 | 65.9340 | 0.07363 | 22.2463 | 308.2480 | 75.0689 | 12.45230 | – |
| 2026 May 08 17:57 | 2026 May 05 01:36:17 | 65.9340 | 0.07363 | 22.2463 | 308.2480 | 75.0689 | 12.45230 | – |
| 2026 May 07 17:58 | 2026 May 05 01:36:17 | 65.9340 | 0.07363 | 22.2463 | 308.2480 | 75.0689 | 12.45230 | – |
| 2026 May 06 17:57 | 2026 May 05 01:36:17 | 65.9340 | 0.07363 | 22.2463 | 308.2480 | 75.0689 | 12.45230 | – |
| 2026 May 05 17:57 | 2026 May 05 01:36:17 | 65.9340 | 0.07363 | 22.2463 | 308.2480 | 75.0689 | 12.45230 | – |
| 2026 May 04 17:57 | 2026 Apr 30 15:14:58 | 65.9345 | 0.07362 | 22.8296 | 310.0482 | 75.0689 | 12.45230 | – |
| 2026 May 03 17:57 | 2026 Apr 30 15:14:58 | 65.9345 | 0.07362 | 22.8296 | 310.0482 | 75.0689 | 12.45230 | – |
| 2026 May 02 17:57 | 2026 Apr 30 15:14:58 | 65.9345 | 0.07362 | 22.8296 | 310.0482 | 75.0689 | 12.45230 | – |
| 2026 May 01 17:56 | 2026 Apr 30 15:14:58 | 65.9345 | 0.07362 | 22.8296 | 310.0482 | 75.0689 | 12.45230 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 15:14:58 | 65.9345 | 0.07362 | 22.8296 | 310.0482 | 75.0689 | 12.45230 | – |
| 2026 Apr 29 17:57 | 2026 Apr 24 03:26:56 | 65.9354 | 0.07360 | 23.6840 | 312.6891 | 75.0689 | 12.45230 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 03:26:56 | 65.9354 | 0.07360 | 23.6840 | 312.6891 | 75.0689 | 12.45230 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 03:26:56 | 65.9354 | 0.07360 | 23.6840 | 312.6891 | 75.0689 | 12.45230 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 03:26:56 | 65.9354 | 0.07360 | 23.6840 | 312.6891 | 75.0689 | 12.45230 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 03:26:56 | 65.9354 | 0.07360 | 23.6840 | 312.6891 | 75.0689 | 12.45230 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 03:26:56 | 65.9354 | 0.07360 | 23.6840 | 312.6891 | 75.0689 | 12.45230 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 10:17:52 | 65.9360 | 0.07359 | 0.3045 | 314.6075 | 75.0689 | 12.45230 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 10:17:52 | 65.9360 | 0.07359 | 0.3045 | 314.6075 | 75.0689 | 12.45230 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 10:17:52 | 65.9360 | 0.07359 | 0.3045 | 314.6075 | 75.0689 | 12.45230 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 10:17:52 | 65.9360 | 0.07359 | 0.3045 | 314.6075 | 75.0689 | 12.45230 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 10:17:52 | 65.9360 | 0.07359 | 0.3045 | 314.6075 | 75.0689 | 12.45230 | – |
| 2026 Apr 18 17:56 | 2026 Apr 13 05:47:52 | 65.9359 | 0.07357 | 1.1188 | 317.1246 | 75.0689 | 12.45230 | – |