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 Dec 23 18:56 | 2025 Dec 20 01:22:22 | 64.4636 | 0.00054 | 20.6986 | 238.8797 | 230.1108 | 2.13103 | – |
| 2025 Dec 22 18:57 | 2025 Dec 20 01:22:22 | 64.4636 | 0.00054 | 20.6986 | 238.8797 | 230.1108 | 2.13103 | – |
| 2025 Dec 21 18:57 | 2025 Dec 20 01:22:22 | 64.4636 | 0.00054 | 20.6986 | 238.8797 | 230.1108 | 2.13103 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 01:22:22 | 64.4636 | 0.00054 | 20.6986 | 238.8797 | 230.1108 | 2.13103 | – |
| 2025 Dec 19 18:57 | 2025 Dec 09 08:18:12 | 64.4708 | 0.00057 | 20.7235 | 237.9883 | 230.1108 | 2.13103 | – |
| 2025 Dec 18 18:57 | 2025 Dec 09 08:18:12 | 64.4708 | 0.00057 | 20.7235 | 237.9883 | 230.1108 | 2.13103 | – |
| 2025 Dec 17 18:58 | 2025 Dec 09 08:18:12 | 64.4708 | 0.00057 | 20.7235 | 237.9883 | 230.1108 | 2.13103 | – |
| 2025 Dec 16 18:57 | 2025 Dec 09 08:18:12 | 64.4708 | 0.00057 | 20.7235 | 237.9883 | 230.1108 | 2.13103 | – |
| 2025 Dec 15 18:58 | 2025 Dec 09 08:18:12 | 64.4708 | 0.00057 | 20.7235 | 237.9883 | 230.1108 | 2.13103 | – |
| 2025 Dec 14 18:56 | 2025 Dec 09 08:18:12 | 64.4708 | 0.00057 | 20.7235 | 237.9883 | 230.1108 | 2.13103 | – |
| 2025 Dec 13 18:56 | 2025 Dec 09 08:18:12 | 64.4708 | 0.00057 | 20.7235 | 237.9883 | 230.1108 | 2.13103 | – |
| 2025 Dec 12 18:57 | 2025 Dec 09 08:18:12 | 64.4708 | 0.00057 | 20.7235 | 237.9883 | 230.1108 | 2.13103 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 00:12:33 | 64.4728 | 0.00058 | 20.7290 | 237.1366 | 230.1108 | 2.13103 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 00:12:33 | 64.4728 | 0.00058 | 20.7290 | 237.1366 | 230.1108 | 2.13103 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 00:12:33 | 64.4728 | 0.00058 | 20.7290 | 237.1366 | 230.1108 | 2.13103 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 00:12:33 | 64.4728 | 0.00058 | 20.7290 | 237.1366 | 230.1108 | 2.13103 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 00:12:33 | 64.4728 | 0.00058 | 20.7290 | 237.1366 | 230.1108 | 2.13103 | – |
| 2025 Dec 06 18:56 | 2025 Nov 27 09:19:05 | 64.4797 | 0.00059 | 20.7515 | 236.7833 | 230.1108 | 2.13103 | – |
| 2025 Dec 05 18:57 | 2025 Nov 27 09:19:05 | 64.4797 | 0.00059 | 20.7515 | 236.7833 | 230.1108 | 2.13103 | – |
| 2025 Dec 04 18:57 | 2025 Nov 27 09:19:05 | 64.4797 | 0.00059 | 20.7515 | 236.7833 | 230.1108 | 2.13103 | – |
| 2025 Dec 03 18:56 | 2025 Nov 27 09:19:05 | 64.4797 | 0.00059 | 20.7515 | 236.7833 | 230.1108 | 2.13103 | – |
| 2025 Dec 02 18:56 | 2025 Nov 27 09:19:05 | 64.4797 | 0.00059 | 20.7515 | 236.7833 | 230.1108 | 2.13103 | – |
| 2025 Nov 30 18:57 | 2025 Nov 21 06:53:38 | 64.4828 | 0.00060 | 20.7657 | 236.3149 | 230.1108 | 2.13103 | – |
| 2025 Nov 29 18:56 | 2025 Nov 21 06:53:38 | 64.4828 | 0.00060 | 20.7657 | 236.3149 | 230.1108 | 2.13103 | – |
| 2025 Nov 28 18:57 | 2025 Nov 21 06:53:38 | 64.4828 | 0.00060 | 20.7657 | 236.3149 | 230.1108 | 2.13103 | – |
| 2025 Nov 27 18:57 | 2025 Nov 21 06:53:38 | 64.4828 | 0.00060 | 20.7657 | 236.3149 | 230.1108 | 2.13103 | – |
| 2025 Nov 26 18:57 | 2025 Nov 21 06:53:38 | 64.4828 | 0.00060 | 20.7657 | 236.3149 | 230.1108 | 2.13103 | – |