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 Mar 16 18:57 | 2026 Mar 15 08:26:00 | 82.7038 | 0.02037 | 2.7893 | 31.1784 | 330.1192 | 12.41810 | – |
| 2026 Mar 15 18:56 | 2026 Mar 15 08:26:00 | 82.7038 | 0.02037 | 2.7893 | 31.1784 | 330.1192 | 12.41810 | – |
| 2026 Mar 14 18:56 | 2026 Mar 09 22:52:54 | 82.7044 | 0.02024 | 3.0068 | 42.5985 | 330.1192 | 12.41810 | – |
| 2026 Mar 13 18:57 | 2026 Mar 09 22:52:54 | 82.7044 | 0.02024 | 3.0068 | 42.5985 | 330.1192 | 12.41810 | – |
| 2026 Mar 12 18:57 | 2026 Mar 09 22:52:54 | 82.7044 | 0.02024 | 3.0068 | 42.5985 | 330.1192 | 12.41810 | – |
| 2026 Mar 11 18:56 | 2026 Mar 09 22:52:54 | 82.7044 | 0.02024 | 3.0068 | 42.5985 | 330.1192 | 12.41810 | – |
| 2026 Mar 10 18:56 | 2026 Mar 09 22:52:54 | 82.7044 | 0.02024 | 3.0068 | 42.5985 | 330.1192 | 12.41810 | – |
| 2026 Mar 09 18:56 | 2026 Mar 03 08:19:16 | 82.7023 | 0.02005 | 3.2729 | 56.7800 | 330.1192 | 12.41810 | – |
| 2026 Mar 08 18:57 | 2026 Mar 03 08:19:16 | 82.7023 | 0.02005 | 3.2729 | 56.7800 | 330.1192 | 12.41810 | – |
| 2026 Mar 07 18:57 | 2026 Mar 03 08:19:16 | 82.7023 | 0.02005 | 3.2729 | 56.7800 | 330.1192 | 12.41810 | – |
| 2026 Mar 06 18:56 | 2026 Mar 03 08:19:16 | 82.7023 | 0.02005 | 3.2729 | 56.7800 | 330.1192 | 12.41810 | – |
| 2026 Mar 05 18:56 | 2026 Mar 03 08:19:16 | 82.7023 | 0.02005 | 3.2729 | 56.7800 | 330.1192 | 12.41810 | – |
| 2026 Mar 04 18:57 | 2026 Mar 03 08:19:16 | 82.7023 | 0.02005 | 3.2729 | 56.7800 | 330.1192 | 12.41810 | – |
| 2026 Mar 03 18:56 | 2026 Feb 26 06:29:47 | 82.7015 | 0.01992 | 3.4774 | 67.8636 | 330.1192 | 12.41810 | – |
| 2026 Mar 02 18:57 | 2026 Feb 26 06:29:47 | 82.7015 | 0.01992 | 3.4774 | 67.8636 | 330.1192 | 12.41810 | – |
| 2026 Mar 01 18:57 | 2026 Feb 26 06:29:47 | 82.7015 | 0.01992 | 3.4774 | 67.8636 | 330.1192 | 12.41810 | – |
| 2026 Feb 28 18:56 | 2026 Feb 26 06:29:47 | 82.7015 | 0.01992 | 3.4774 | 67.8636 | 330.1192 | 12.41810 | – |
| 2026 Feb 27 19:05 | 2026 Feb 26 06:29:47 | 82.7015 | 0.01992 | 3.4774 | 67.8636 | 330.1192 | 12.41810 | – |
| 2026 Feb 26 20:45 | 2026 Feb 26 06:29:47 | 82.7015 | 0.01992 | 3.4774 | 67.8636 | 330.1192 | 12.41810 | – |