Orbital elements of COSMOS 2141
| Launched | 3 April 1991 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21218 |
| Alternative names |
GLONASS GLONASS 44 GN 754 |
| 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 Aug 04 17:56 | 2025 Jul 28 20:22:40 | 64.5542 | 0.00058 | 21.0351 | 227.5104 | 129.5258 | 2.13103 | – |
| 2025 Aug 03 17:56 | 2025 Jul 28 20:22:40 | 64.5542 | 0.00058 | 21.0351 | 227.5104 | 129.5258 | 2.13103 | – |
| 2025 Aug 02 17:56 | 2025 Jul 28 20:22:40 | 64.5542 | 0.00058 | 21.0351 | 227.5104 | 129.5258 | 2.13103 | – |
| 2025 Aug 01 17:56 | 2025 Jul 28 20:22:40 | 64.5542 | 0.00058 | 21.0351 | 227.5104 | 129.5258 | 2.13103 | – |
| 2025 Jul 31 17:56 | 2025 Jul 22 19:22:27 | 64.5584 | 0.00059 | 21.0492 | 227.8597 | 129.5258 | 2.13103 | – |
| 2025 Jul 29 17:56 | 2025 Jul 22 19:22:27 | 64.5584 | 0.00059 | 21.0492 | 227.8597 | 129.5258 | 2.13103 | – |
| 2025 Jul 28 17:58 | 2025 Jul 22 19:22:27 | 64.5584 | 0.00059 | 21.0492 | 227.8597 | 129.5258 | 2.13103 | – |
| 2025 Jul 26 17:56 | 2025 Jul 22 19:22:27 | 64.5584 | 0.00059 | 21.0492 | 227.8597 | 129.5258 | 2.13103 | – |
| 2025 Jul 25 17:56 | 2025 Jul 18 07:02:38 | 64.5616 | 0.00056 | 21.0597 | 228.5993 | 129.5258 | 2.13103 | – |
| 2025 Jul 24 17:56 | 2025 Jul 18 07:02:38 | 64.5616 | 0.00056 | 21.0597 | 228.5993 | 129.5258 | 2.13103 | – |
| 2025 Jul 23 17:56 | 2025 Jul 18 07:02:38 | 64.5616 | 0.00056 | 21.0597 | 228.5993 | 129.5258 | 2.13103 | – |
| 2025 Jul 22 17:56 | 2025 Jul 18 07:02:38 | 64.5616 | 0.00056 | 21.0597 | 228.5993 | 129.5258 | 2.13103 | – |
| 2025 Jul 21 17:56 | 2025 Jul 18 07:02:38 | 64.5616 | 0.00056 | 21.0597 | 228.5993 | 129.5258 | 2.13103 | – |
| 2025 Jul 20 17:56 | 2025 Jul 18 07:02:38 | 64.5616 | 0.00056 | 21.0597 | 228.5993 | 129.5258 | 2.13103 | – |
| 2025 Jul 18 17:57 | 2025 Jul 07 17:56:31 | 64.5684 | 0.00055 | 21.0842 | 228.2722 | 129.5258 | 2.13103 | – |
| 2025 Jul 17 17:56 | 2025 Jul 07 17:56:31 | 64.5684 | 0.00055 | 21.0842 | 228.2722 | 129.5258 | 2.13103 | – |
| 2025 Jul 16 17:56 | 2025 Jul 07 17:56:31 | 64.5684 | 0.00055 | 21.0842 | 228.2722 | 129.5258 | 2.13103 | – |
| 2025 Jul 15 17:56 | 2025 Jul 07 17:56:31 | 64.5684 | 0.00055 | 21.0842 | 228.2722 | 129.5258 | 2.13103 | – |
| 2025 Jul 14 17:56 | 2025 Jul 07 17:56:31 | 64.5684 | 0.00055 | 21.0842 | 228.2722 | 129.5258 | 2.13103 | – |
| 2025 Jul 13 17:56 | 2025 Jul 07 17:56:31 | 64.5684 | 0.00055 | 21.0842 | 228.2722 | 129.5258 | 2.13103 | – |
| 2025 Jul 12 17:56 | 2025 Jul 07 17:56:31 | 64.5684 | 0.00055 | 21.0842 | 228.2722 | 129.5258 | 2.13103 | – |
| 2025 Jul 11 17:56 | 2025 Jul 07 17:56:31 | 64.5684 | 0.00055 | 21.0842 | 228.2722 | 129.5258 | 2.13103 | – |
| 2025 Jul 10 17:56 | 2025 Jul 07 17:56:31 | 64.5684 | 0.00055 | 21.0842 | 228.2722 | 129.5258 | 2.13103 | – |
| 2025 Jul 09 17:56 | 2025 Jul 07 17:56:31 | 64.5684 | 0.00055 | 21.0842 | 228.2722 | 129.5258 | 2.13103 | – |
| 2025 Jul 08 17:56 | 2025 Jun 29 17:22:31 | 64.5737 | 0.00053 | 21.1028 | 228.1190 | 129.5258 | 2.13103 | – |