Orbital elements of COSMOS 2143 DEB
| Launched | 15 May 1991 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 57720 |
| 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 Jun 19 17:57 | 2026 Jun 15 21:52:44 | 82.7067 | 0.01911 | 23.0590 | 189.8748 | 169.8554 | 12.42071 | – |
| 2026 Jun 18 17:56 | 2026 Jun 15 21:52:44 | 82.7067 | 0.01911 | 23.0590 | 189.8748 | 169.8554 | 12.42071 | – |
| 2026 Jun 17 17:57 | 2026 Jun 15 21:52:44 | 82.7067 | 0.01911 | 23.0590 | 189.8748 | 169.8554 | 12.42071 | – |
| 2026 Jun 16 17:55 | 2026 Jun 09 13:09:06 | 82.7059 | 0.01899 | 23.3155 | 203.9600 | 169.8554 | 12.42071 | – |
| 2026 Jun 15 17:56 | 2026 Jun 09 13:09:06 | 82.7059 | 0.01899 | 23.3155 | 203.9600 | 169.8554 | 12.42071 | – |
| 2026 Jun 14 17:57 | 2026 Jun 09 13:09:06 | 82.7059 | 0.01899 | 23.3155 | 203.9600 | 169.8554 | 12.42071 | – |
| 2026 Jun 13 17:56 | 2026 Jun 09 13:09:06 | 82.7059 | 0.01899 | 23.3155 | 203.9600 | 169.8554 | 12.42071 | – |
| 2026 Jun 12 17:56 | 2026 Jun 09 13:09:06 | 82.7059 | 0.01899 | 23.3155 | 203.9600 | 169.8554 | 12.42071 | – |
| 2026 Jun 11 17:57 | 2026 Jun 04 22:57:17 | 82.7051 | 0.01889 | 23.5005 | 214.3033 | 169.8554 | 12.42071 | – |
| 2026 Jun 10 17:56 | 2026 Jun 04 22:57:17 | 82.7051 | 0.01889 | 23.5005 | 214.3033 | 169.8554 | 12.42071 | – |
| 2026 Jun 09 17:57 | 2026 Jun 04 22:57:17 | 82.7051 | 0.01889 | 23.5005 | 214.3033 | 169.8554 | 12.42071 | – |
| 2026 Jun 08 17:56 | 2026 Jun 04 22:57:17 | 82.7051 | 0.01889 | 23.5005 | 214.3033 | 169.8554 | 12.42071 | – |
| 2026 Jun 07 17:56 | 2026 Jun 04 22:57:17 | 82.7051 | 0.01889 | 23.5005 | 214.3033 | 169.8554 | 12.42071 | – |
| 2026 Jun 06 17:56 | 2026 May 31 12:37:23 | 82.7065 | 0.01883 | 23.6791 | 224.4073 | 169.8554 | 12.42071 | – |
| 2026 Jun 05 17:56 | 2026 May 31 12:37:23 | 82.7065 | 0.01883 | 23.6791 | 224.4073 | 169.8554 | 12.42071 | – |
| 2026 Jun 04 17:57 | 2026 May 31 12:37:23 | 82.7065 | 0.01883 | 23.6791 | 224.4073 | 169.8554 | 12.42071 | – |
| 2026 Jun 02 17:56 | 2026 May 31 12:37:23 | 82.7065 | 0.01883 | 23.6791 | 224.4073 | 169.8554 | 12.42071 | – |
| 2026 Jun 01 17:57 | 2026 May 31 12:37:23 | 82.7065 | 0.01883 | 23.6791 | 224.4073 | 169.8554 | 12.42071 | – |
| 2026 May 31 17:58 | 2026 May 31 12:37:23 | 82.7065 | 0.01883 | 23.6791 | 224.4073 | 169.8554 | 12.42071 | – |
| 2026 May 30 17:57 | 2026 May 25 00:01:25 | 82.7059 | 0.01884 | 23.9420 | 239.2687 | 169.8554 | 12.42071 | – |
| 2026 May 29 17:57 | 2026 May 25 00:01:25 | 82.7059 | 0.01884 | 23.9420 | 239.2687 | 169.8554 | 12.42071 | – |
| 2026 May 28 17:56 | 2026 May 25 00:01:25 | 82.7059 | 0.01884 | 23.9420 | 239.2687 | 169.8554 | 12.42071 | – |
| 2026 May 27 17:57 | 2026 May 25 00:01:25 | 82.7059 | 0.01884 | 23.9420 | 239.2687 | 169.8554 | 12.42071 | – |
| 2026 May 26 17:57 | 2026 May 25 00:01:25 | 82.7059 | 0.01884 | 23.9420 | 239.2687 | 169.8554 | 12.42071 | – |
| 2026 May 25 17:57 | 2026 May 21 01:17:24 | 82.7049 | 0.01887 | 0.1010 | 248.2534 | 169.8554 | 12.42071 | – |
| 2026 May 24 17:57 | 2026 May 21 01:17:24 | 82.7049 | 0.01887 | 0.1010 | 248.2534 | 169.8554 | 12.42071 | – |
| 2026 May 23 17:58 | 2026 May 21 01:17:24 | 82.7049 | 0.01887 | 0.1010 | 248.2534 | 169.8554 | 12.42071 | – |