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 | 57721 |
| 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 16 12:47:20 | 82.1381 | 0.00293 | 16.8393 | 56.4700 | 303.9187 | 12.74401 | – |
| 2026 Jun 18 17:56 | 2026 Jun 16 12:47:20 | 82.1381 | 0.00293 | 16.8393 | 56.4700 | 303.9187 | 12.74401 | – |
| 2026 Jun 17 17:57 | 2026 Jun 16 12:47:20 | 82.1381 | 0.00293 | 16.8393 | 56.4700 | 303.9187 | 12.74401 | – |
| 2026 Jun 16 17:55 | 2026 Jun 10 23:00:42 | 82.1371 | 0.00313 | 17.0960 | 69.2780 | 303.9187 | 12.74401 | – |
| 2026 Jun 15 17:56 | 2026 Jun 10 23:00:42 | 82.1371 | 0.00313 | 17.0960 | 69.2780 | 303.9187 | 12.74401 | – |
| 2026 Jun 14 17:57 | 2026 Jun 10 23:00:42 | 82.1371 | 0.00313 | 17.0960 | 69.2780 | 303.9187 | 12.74401 | – |
| 2026 Jun 13 17:56 | 2026 Jun 10 23:00:42 | 82.1371 | 0.00313 | 17.0960 | 69.2780 | 303.9187 | 12.74401 | – |
| 2026 Jun 12 17:56 | 2026 Jun 10 23:00:42 | 82.1371 | 0.00313 | 17.0960 | 69.2780 | 303.9187 | 12.74401 | – |
| 2026 Jun 11 17:57 | 2026 Jun 05 13:00:04 | 82.1372 | 0.00336 | 17.3455 | 81.0193 | 303.9187 | 12.74401 | – |
| 2026 Jun 10 17:56 | 2026 Jun 05 13:00:04 | 82.1372 | 0.00336 | 17.3455 | 81.0193 | 303.9187 | 12.74401 | – |
| 2026 Jun 09 17:57 | 2026 Jun 05 13:00:04 | 82.1372 | 0.00336 | 17.3455 | 81.0193 | 303.9187 | 12.74401 | – |
| 2026 Jun 08 17:56 | 2026 Jun 05 13:00:04 | 82.1372 | 0.00336 | 17.3455 | 81.0193 | 303.9187 | 12.74401 | – |
| 2026 Jun 07 17:56 | 2026 Jun 05 13:00:04 | 82.1372 | 0.00336 | 17.3455 | 81.0193 | 303.9187 | 12.74401 | – |
| 2026 Jun 06 17:56 | 2026 May 31 06:45:23 | 82.1380 | 0.00358 | 17.5877 | 91.6067 | 303.9187 | 12.74401 | – |
| 2026 Jun 05 17:56 | 2026 May 31 06:45:23 | 82.1380 | 0.00358 | 17.5877 | 91.6067 | 303.9187 | 12.74401 | – |
| 2026 Jun 04 17:57 | 2026 May 31 06:45:23 | 82.1380 | 0.00358 | 17.5877 | 91.6067 | 303.9187 | 12.74401 | – |
| 2026 Jun 02 17:56 | 2026 May 31 06:45:23 | 82.1380 | 0.00358 | 17.5877 | 91.6067 | 303.9187 | 12.74401 | – |
| 2026 Jun 01 17:57 | 2026 May 31 06:45:23 | 82.1380 | 0.00358 | 17.5877 | 91.6067 | 303.9187 | 12.74401 | – |
| 2026 May 31 17:58 | 2026 May 31 06:45:23 | 82.1380 | 0.00358 | 17.5877 | 91.6067 | 303.9187 | 12.74401 | – |
| 2026 May 30 17:57 | 2026 May 25 18:51:20 | 82.1364 | 0.00380 | 17.8407 | 101.9650 | 303.9187 | 12.74401 | – |
| 2026 May 29 17:57 | 2026 May 25 18:51:20 | 82.1364 | 0.00380 | 17.8407 | 101.9650 | 303.9187 | 12.74401 | – |
| 2026 May 28 17:56 | 2026 May 25 18:51:20 | 82.1364 | 0.00380 | 17.8407 | 101.9650 | 303.9187 | 12.74401 | – |
| 2026 May 27 17:57 | 2026 May 25 18:51:20 | 82.1364 | 0.00380 | 17.8407 | 101.9650 | 303.9187 | 12.74401 | – |
| 2026 May 26 17:57 | 2026 May 25 18:51:20 | 82.1364 | 0.00380 | 17.8407 | 101.9650 | 303.9187 | 12.74401 | – |
| 2026 May 25 17:57 | 2026 May 20 08:50:08 | 82.1399 | 0.00406 | 18.0902 | 111.0895 | 303.9187 | 12.74401 | – |
| 2026 May 24 17:57 | 2026 May 20 08:50:08 | 82.1399 | 0.00406 | 18.0902 | 111.0895 | 303.9187 | 12.74401 | – |
| 2026 May 23 17:58 | 2026 May 20 08:50:08 | 82.1399 | 0.00406 | 18.0902 | 111.0895 | 303.9187 | 12.74401 | – |