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 |
| 2026 Feb 05 18:58 | 2026 Feb 02 06:10:13 | 64.4305 | 0.00040 | 20.5953 | 228.6310 | 309.1121 | 2.13103 | – |
| 2026 Feb 04 18:57 | 2026 Feb 02 06:10:13 | 64.4305 | 0.00040 | 20.5953 | 228.6310 | 309.1121 | 2.13103 | – |
| 2026 Feb 03 18:56 | 2026 Feb 02 06:10:13 | 64.4305 | 0.00040 | 20.5953 | 228.6310 | 309.1121 | 2.13103 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 06:10:13 | 64.4305 | 0.00040 | 20.5953 | 228.6310 | 309.1121 | 2.13103 | – |
| 2026 Feb 01 18:56 | 2026 Jan 24 08:14:15 | 64.4388 | 0.00049 | 20.6162 | 238.9324 | 309.1121 | 2.13103 | – |
| 2026 Jan 31 18:56 | 2026 Jan 24 08:14:15 | 64.4388 | 0.00049 | 20.6162 | 238.9324 | 309.1121 | 2.13103 | – |
| 2026 Jan 30 18:57 | 2026 Jan 24 08:14:15 | 64.4388 | 0.00049 | 20.6162 | 238.9324 | 309.1121 | 2.13103 | – |
| 2026 Jan 29 18:56 | 2026 Jan 24 08:14:15 | 64.4388 | 0.00049 | 20.6162 | 238.9324 | 309.1121 | 2.13103 | – |