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 Oct 27 18:57 | 2025 Oct 20 09:04:38 | 64.5017 | 0.00063 | 20.8403 | 232.5975 | 125.3783 | 2.13103 | – |
| 2025 Oct 26 18:57 | 2025 Oct 20 09:04:38 | 64.5017 | 0.00063 | 20.8403 | 232.5975 | 125.3783 | 2.13103 | – |
| 2025 Oct 25 17:57 | 2025 Oct 20 09:04:38 | 64.5017 | 0.00063 | 20.8403 | 232.5975 | 125.3783 | 2.13103 | – |
| 2025 Oct 24 17:57 | 2025 Oct 20 09:04:38 | 64.5017 | 0.00063 | 20.8403 | 232.5975 | 125.3783 | 2.13103 | – |
| 2025 Oct 22 17:56 | 2025 Oct 18 00:55:08 | 64.5030 | 0.00063 | 20.8457 | 230.8430 | 125.3783 | 2.13103 | – |
| 2025 Oct 21 17:56 | 2025 Oct 18 00:55:08 | 64.5030 | 0.00063 | 20.8457 | 230.8430 | 125.3783 | 2.13103 | – |
| 2025 Oct 20 17:56 | 2025 Oct 18 00:55:08 | 64.5030 | 0.00063 | 20.8457 | 230.8430 | 125.3783 | 2.13103 | – |
| 2025 Oct 19 17:56 | 2025 Oct 18 00:55:08 | 64.5030 | 0.00063 | 20.8457 | 230.8430 | 125.3783 | 2.13103 | – |
| 2025 Oct 18 17:56 | 2025 Oct 18 00:55:08 | 64.5030 | 0.00063 | 20.8457 | 230.8430 | 125.3783 | 2.13103 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 05:31:52 | 64.5079 | 0.00067 | 20.8710 | 235.6599 | 125.3783 | 2.13103 | – |
| 2025 Oct 16 17:56 | 2025 Oct 07 05:31:52 | 64.5079 | 0.00067 | 20.8710 | 235.6599 | 125.3783 | 2.13103 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 05:31:52 | 64.5079 | 0.00067 | 20.8710 | 235.6599 | 125.3783 | 2.13103 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 05:31:52 | 64.5079 | 0.00067 | 20.8710 | 235.6599 | 125.3783 | 2.13103 | – |
| 2025 Oct 12 17:56 | 2025 Oct 07 05:31:52 | 64.5079 | 0.00067 | 20.8710 | 235.6599 | 125.3783 | 2.13103 | – |
| 2025 Oct 11 17:57 | 2025 Oct 07 05:31:52 | 64.5079 | 0.00067 | 20.8710 | 235.6599 | 125.3783 | 2.13103 | – |
| 2025 Oct 09 17:56 | 2025 Oct 07 05:31:52 | 64.5079 | 0.00067 | 20.8710 | 235.6599 | 125.3783 | 2.13103 | – |
| 2025 Oct 08 17:56 | 2025 Oct 07 05:31:52 | 64.5079 | 0.00067 | 20.8710 | 235.6599 | 125.3783 | 2.13103 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 05:31:52 | 64.5079 | 0.00067 | 20.8710 | 235.6599 | 125.3783 | 2.13103 | – |
| 2025 Sep 30 17:56 | 2025 Sep 18 00:05:02 | 64.5211 | 0.00063 | 20.9159 | 229.4499 | 125.3783 | 2.13103 | – |