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 |
| 2025 Sep 15 17:56 | 2025 Sep 14 18:29:49 | 82.7065 | 0.01932 | 10.0991 | 59.1024 | 302.8894 | 12.40872 | – |
| 2025 Sep 12 17:57 | 2025 Sep 02 18:09:53 | 82.7055 | 0.01878 | 10.5819 | 84.4414 | 302.8894 | 12.40872 | – |
| 2025 Sep 11 17:57 | 2025 Sep 02 18:09:53 | 82.7055 | 0.01878 | 10.5819 | 84.4414 | 302.8894 | 12.40872 | – |
| 2025 Sep 10 17:56 | 2025 Sep 02 18:09:53 | 82.7055 | 0.01878 | 10.5819 | 84.4414 | 302.8894 | 12.40872 | – |
| 2025 Sep 08 17:57 | 2025 Sep 02 18:09:53 | 82.7055 | 0.01878 | 10.5819 | 84.4414 | 302.8894 | 12.40872 | – |
| 2025 Sep 07 17:56 | 2025 Sep 02 18:09:53 | 82.7055 | 0.01878 | 10.5819 | 84.4414 | 302.8894 | 12.40872 | – |
| 2025 Sep 06 20:41 | 2025 Sep 02 18:09:53 | 82.7055 | 0.01878 | 10.5819 | 84.4414 | 302.8894 | 12.40872 | – |
| 2025 Sep 03 17:57 | 2025 Sep 02 18:09:53 | 82.7055 | 0.01878 | 10.5819 | 84.4414 | 302.8894 | 12.40872 | – |
| 2025 Sep 02 17:56 | 2025 Aug 27 18:57:29 | 82.7066 | 0.01849 | 10.8217 | 97.2441 | 302.8894 | 12.40872 | – |
| 2025 Sep 01 17:56 | 2025 Aug 27 18:57:29 | 82.7066 | 0.01849 | 10.8217 | 97.2441 | 302.8894 | 12.40872 | – |
| 2025 Aug 31 17:56 | 2025 Aug 27 18:57:29 | 82.7066 | 0.01849 | 10.8217 | 97.2441 | 302.8894 | 12.40872 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 18:57:29 | 82.7066 | 0.01849 | 10.8217 | 97.2441 | 302.8894 | 12.40872 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 18:57:29 | 82.7066 | 0.01849 | 10.8217 | 97.2441 | 302.8894 | 12.40872 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 18:57:29 | 82.7066 | 0.01849 | 10.8217 | 97.2441 | 302.8894 | 12.40872 | – |
| 2025 Aug 27 17:56 | 2025 Aug 22 07:21:29 | 82.7066 | 0.01821 | 11.0420 | 109.1598 | 302.8894 | 12.40872 | – |
| 2025 Aug 26 17:56 | 2025 Aug 22 07:21:29 | 82.7066 | 0.01821 | 11.0420 | 109.1598 | 302.8894 | 12.40872 | – |
| 2025 Aug 25 17:56 | 2025 Aug 22 07:21:29 | 82.7066 | 0.01821 | 11.0420 | 109.1598 | 302.8894 | 12.40872 | – |
| 2025 Aug 24 17:56 | 2025 Aug 22 07:21:29 | 82.7066 | 0.01821 | 11.0420 | 109.1598 | 302.8894 | 12.40872 | – |
| 2025 Aug 23 17:56 | 2025 Aug 22 07:21:29 | 82.7066 | 0.01821 | 11.0420 | 109.1598 | 302.8894 | 12.40872 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 18:58:45 | 82.7072 | 0.01797 | 11.2234 | 119.2306 | 302.8894 | 12.40872 | – |
| 2025 Aug 20 17:56 | 2025 Aug 17 18:58:45 | 82.7072 | 0.01797 | 11.2234 | 119.2306 | 302.8894 | 12.40872 | – |
| 2025 Aug 19 17:56 | 2025 Aug 17 18:58:45 | 82.7072 | 0.01797 | 11.2234 | 119.2306 | 302.8894 | 12.40872 | – |