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 May 25 17:57 | 2026 May 21 09:31:22 | 64.3636 | 0.00052 | 20.3421 | 225.6933 | 113.4372 | 2.13103 | – |
| 2026 May 24 17:57 | 2026 May 21 09:31:22 | 64.3636 | 0.00052 | 20.3421 | 225.6933 | 113.4372 | 2.13103 | – |
| 2026 May 23 17:58 | 2026 May 21 09:31:22 | 64.3636 | 0.00052 | 20.3421 | 225.6933 | 113.4372 | 2.13103 | – |
| 2026 May 22 17:57 | 2026 May 21 09:31:22 | 64.3636 | 0.00052 | 20.3421 | 225.6933 | 113.4372 | 2.13103 | – |
| 2026 May 21 17:57 | 2026 May 21 09:31:22 | 64.3636 | 0.00052 | 20.3421 | 225.6933 | 113.4372 | 2.13103 | – |
| 2026 May 20 17:57 | 2026 May 13 16:19:25 | 64.3675 | 0.00049 | 20.3602 | 227.9534 | 113.4372 | 2.13103 | – |
| 2026 May 19 17:58 | 2026 May 13 16:19:25 | 64.3675 | 0.00049 | 20.3602 | 227.9534 | 113.4372 | 2.13103 | – |
| 2026 May 18 17:57 | 2026 May 13 16:19:25 | 64.3675 | 0.00049 | 20.3602 | 227.9534 | 113.4372 | 2.13103 | – |
| 2026 May 17 17:57 | 2026 May 13 16:19:25 | 64.3675 | 0.00049 | 20.3602 | 227.9534 | 113.4372 | 2.13103 | – |
| 2026 May 16 17:56 | 2026 May 13 16:19:25 | 64.3675 | 0.00049 | 20.3602 | 227.9534 | 113.4372 | 2.13103 | – |
| 2026 May 15 17:57 | 2026 May 07 02:31:55 | 64.3727 | 0.00050 | 20.3755 | 227.2291 | 113.4372 | 2.13103 | – |
| 2026 May 14 17:58 | 2026 May 07 02:31:55 | 64.3727 | 0.00050 | 20.3755 | 227.2291 | 113.4372 | 2.13103 | – |
| 2026 May 13 17:58 | 2026 May 07 02:31:55 | 64.3727 | 0.00050 | 20.3755 | 227.2291 | 113.4372 | 2.13103 | – |
| 2026 May 12 17:58 | 2026 May 07 02:31:55 | 64.3727 | 0.00050 | 20.3755 | 227.2291 | 113.4372 | 2.13103 | – |
| 2026 May 11 17:56 | 2026 May 07 02:31:55 | 64.3727 | 0.00050 | 20.3755 | 227.2291 | 113.4372 | 2.13103 | – |
| 2026 May 10 17:57 | 2026 May 07 02:31:55 | 64.3727 | 0.00050 | 20.3755 | 227.2291 | 113.4372 | 2.13103 | – |
| 2026 May 09 17:57 | 2026 May 04 23:54:51 | 64.3739 | 0.00049 | 20.3805 | 227.4060 | 113.4372 | 2.13103 | – |
| 2026 May 08 17:57 | 2026 May 04 23:54:51 | 64.3739 | 0.00049 | 20.3805 | 227.4060 | 113.4372 | 2.13103 | – |
| 2026 May 07 17:58 | 2026 May 04 23:54:51 | 64.3739 | 0.00049 | 20.3805 | 227.4060 | 113.4372 | 2.13103 | – |
| 2026 May 06 17:57 | 2026 May 04 23:54:51 | 64.3739 | 0.00049 | 20.3805 | 227.4060 | 113.4372 | 2.13103 | – |
| 2026 May 05 17:57 | 2026 May 04 23:54:51 | 64.3739 | 0.00049 | 20.3805 | 227.4060 | 113.4372 | 2.13103 | – |
| 2026 May 04 17:57 | 2026 Apr 25 20:19:25 | 64.3796 | 0.00047 | 20.4019 | 230.0274 | 113.4372 | 2.13103 | – |
| 2026 May 03 17:57 | 2026 Apr 25 20:19:25 | 64.3796 | 0.00047 | 20.4019 | 230.0274 | 113.4372 | 2.13103 | – |
| 2026 May 02 17:57 | 2026 Apr 25 20:19:25 | 64.3796 | 0.00047 | 20.4019 | 230.0274 | 113.4372 | 2.13103 | – |
| 2026 May 01 17:56 | 2026 Apr 25 20:19:25 | 64.3796 | 0.00047 | 20.4019 | 230.0274 | 113.4372 | 2.13103 | – |
| 2026 Apr 30 17:56 | 2026 Apr 25 20:19:25 | 64.3796 | 0.00047 | 20.4019 | 230.0274 | 113.4372 | 2.13103 | – |
| 2026 Apr 29 17:57 | 2026 Apr 20 20:45:37 | 64.3815 | 0.00047 | 20.4136 | 229.8085 | 113.4372 | 2.13103 | – |
| 2026 Apr 28 17:56 | 2026 Apr 20 20:45:37 | 64.3815 | 0.00047 | 20.4136 | 229.8085 | 113.4372 | 2.13103 | – |