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 | 21957 |
| 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 |
| 2024 May 07 17:52 | 2024 May 07 10:17:53 | 65.4629 | 0.07372 | 13.0647 | 246.5052 | 105.6846 | 12.64853 | – |
| 2024 May 06 17:52 | 2024 Apr 30 22:41:36 | 65.4636 | 0.07370 | 13.9660 | 248.7284 | 105.6846 | 12.64853 | – |
| 2024 May 05 17:52 | 2024 Apr 30 22:41:36 | 65.4636 | 0.07370 | 13.9660 | 248.7284 | 105.6846 | 12.64853 | – |
| 2024 May 04 17:52 | 2024 Apr 30 22:41:36 | 65.4636 | 0.07370 | 13.9660 | 248.7284 | 105.6846 | 12.64853 | – |
| 2024 May 03 17:52 | 2024 Apr 30 22:41:36 | 65.4636 | 0.07370 | 13.9660 | 248.7284 | 105.6846 | 12.64853 | – |
| 2024 May 02 17:52 | 2024 Apr 30 22:41:36 | 65.4636 | 0.07370 | 13.9660 | 248.7284 | 105.6846 | 12.64853 | – |
| 2024 May 01 17:54 | 2024 Apr 20 08:24:28 | 65.4632 | 0.07364 | 15.4387 | 252.3685 | 105.6846 | 12.64853 | – |
| 2024 Apr 30 17:57 | 2024 Apr 20 08:24:28 | 65.4632 | 0.07364 | 15.4387 | 252.3685 | 105.6846 | 12.64853 | – |
| 2024 Apr 29 17:52 | 2024 Apr 20 08:24:28 | 65.4632 | 0.07364 | 15.4387 | 252.3685 | 105.6846 | 12.64853 | – |
| 2024 Apr 28 17:52 | 2024 Apr 20 08:24:28 | 65.4632 | 0.07364 | 15.4387 | 252.3685 | 105.6846 | 12.64853 | – |
| 2024 Apr 27 17:58 | 2024 Apr 20 08:24:28 | 65.4632 | 0.07364 | 15.4387 | 252.3685 | 105.6846 | 12.64853 | – |
| 2024 Apr 26 17:54 | 2024 Apr 20 08:24:28 | 65.4632 | 0.07364 | 15.4387 | 252.3685 | 105.6846 | 12.64853 | – |
| 2024 Apr 25 17:55 | 2024 Apr 20 08:24:28 | 65.4632 | 0.07364 | 15.4387 | 252.3685 | 105.6846 | 12.64853 | – |
| 2024 Apr 24 17:53 | 2024 Apr 20 08:24:28 | 65.4632 | 0.07364 | 15.4387 | 252.3685 | 105.6846 | 12.64853 | – |
| 2024 Apr 23 17:53 | 2024 Apr 20 08:24:28 | 65.4632 | 0.07364 | 15.4387 | 252.3685 | 105.6846 | 12.64853 | – |
| 2024 Apr 22 17:52 | 2024 Apr 20 08:24:28 | 65.4632 | 0.07364 | 15.4387 | 252.3685 | 105.6846 | 12.64853 | – |
| 2024 Apr 21 17:53 | 2024 Apr 12 03:02:48 | 65.4616 | 0.07361 | 16.5817 | 255.2039 | 105.6846 | 12.64853 | – |
| 2024 Apr 20 17:52 | 2024 Apr 12 03:02:48 | 65.4616 | 0.07361 | 16.5817 | 255.2039 | 105.6846 | 12.64853 | – |
| 2024 Apr 19 17:53 | 2024 Apr 12 03:02:48 | 65.4616 | 0.07361 | 16.5817 | 255.2039 | 105.6846 | 12.64853 | – |
| 2024 Apr 18 17:57 | 2024 Apr 12 03:02:48 | 65.4616 | 0.07361 | 16.5817 | 255.2039 | 105.6846 | 12.64853 | – |
| 2024 Apr 17 17:53 | 2024 Apr 12 03:02:48 | 65.4616 | 0.07361 | 16.5817 | 255.2039 | 105.6846 | 12.64853 | – |
| 2024 Apr 16 17:53 | 2024 Apr 12 03:02:48 | 65.4616 | 0.07361 | 16.5817 | 255.2039 | 105.6846 | 12.64853 | – |
| 2024 Apr 15 17:54 | 2024 Apr 10 03:36:13 | 65.4613 | 0.07361 | 16.8565 | 255.8865 | 105.6846 | 12.64853 | – |
| 2024 Apr 14 17:53 | 2024 Apr 10 03:36:13 | 65.4613 | 0.07361 | 16.8565 | 255.8865 | 105.6846 | 12.64853 | – |
| 2024 Apr 13 17:53 | 2024 Apr 10 03:36:13 | 65.4613 | 0.07361 | 16.8565 | 255.8865 | 105.6846 | 12.64853 | – |
| 2024 Apr 12 17:53 | 2024 Apr 10 03:36:13 | 65.4613 | 0.07361 | 16.8565 | 255.8865 | 105.6846 | 12.64853 | – |
| 2024 Apr 11 17:54 | 2024 Apr 10 03:36:13 | 65.4613 | 0.07361 | 16.8565 | 255.8865 | 105.6846 | 12.64853 | – |
| 2024 Apr 10 17:56 | 2024 Apr 10 03:36:13 | 65.4613 | 0.07361 | 16.8565 | 255.8865 | 105.6846 | 12.64853 | – |