Orbital elements of COSMOS 2140
| 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 | 21217 |
| Alternative names |
GLONASS GLONASS 43 GN 753 |
| 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 29 17:56 | 2025 Aug 24 05:08:07 | 64.5443 | 0.00264 | 20.9804 | 216.3967 | 219.0021 | 2.13101 | – |
| 2025 Aug 28 17:57 | 2025 Aug 24 05:08:07 | 64.5443 | 0.00264 | 20.9804 | 216.3967 | 219.0021 | 2.13101 | – |
| 2025 Aug 27 17:56 | 2025 Aug 22 08:04:05 | 64.5453 | 0.00264 | 20.9848 | 216.2475 | 219.0021 | 2.13101 | – |
| 2025 Aug 26 17:56 | 2025 Aug 22 08:04:05 | 64.5453 | 0.00264 | 20.9848 | 216.2475 | 219.0021 | 2.13101 | – |
| 2025 Aug 25 17:56 | 2025 Aug 22 08:04:05 | 64.5453 | 0.00264 | 20.9848 | 216.2475 | 219.0021 | 2.13101 | – |
| 2025 Aug 24 17:56 | 2025 Aug 22 08:04:05 | 64.5453 | 0.00264 | 20.9848 | 216.2475 | 219.0021 | 2.13101 | – |
| 2025 Aug 23 17:56 | 2025 Aug 22 08:04:05 | 64.5453 | 0.00264 | 20.9848 | 216.2475 | 219.0021 | 2.13101 | – |
| 2025 Aug 22 17:56 | 2025 Aug 16 14:40:55 | 64.5491 | 0.00263 | 20.9981 | 216.0617 | 219.0021 | 2.13101 | – |
| 2025 Aug 20 17:56 | 2025 Aug 16 14:40:55 | 64.5491 | 0.00263 | 20.9981 | 216.0617 | 219.0021 | 2.13101 | – |
| 2025 Aug 19 17:56 | 2025 Aug 16 14:40:55 | 64.5491 | 0.00263 | 20.9981 | 216.0617 | 219.0021 | 2.13101 | – |
| 2025 Aug 18 17:56 | 2025 Aug 16 14:40:55 | 64.5491 | 0.00263 | 20.9981 | 216.0617 | 219.0021 | 2.13101 | – |
| 2025 Aug 16 17:56 | 2025 Aug 10 12:07:24 | 64.5530 | 0.00260 | 21.0123 | 215.4542 | 219.0021 | 2.13101 | – |
| 2025 Aug 15 17:57 | 2025 Aug 10 12:07:24 | 64.5530 | 0.00260 | 21.0123 | 215.4542 | 219.0021 | 2.13101 | – |
| 2025 Aug 14 17:56 | 2025 Aug 10 12:07:24 | 64.5530 | 0.00260 | 21.0123 | 215.4542 | 219.0021 | 2.13101 | – |
| 2025 Aug 13 17:58 | 2025 Aug 10 12:07:24 | 64.5530 | 0.00260 | 21.0123 | 215.4542 | 219.0021 | 2.13101 | – |
| 2025 Aug 12 17:56 | 2025 Aug 10 12:07:24 | 64.5530 | 0.00260 | 21.0123 | 215.4542 | 219.0021 | 2.13101 | – |
| 2025 Aug 11 17:56 | 2025 Aug 06 07:01:18 | 64.5558 | 0.00261 | 21.0221 | 215.7285 | 219.0021 | 2.13101 | – |
| 2025 Aug 10 17:57 | 2025 Aug 06 07:01:18 | 64.5558 | 0.00261 | 21.0221 | 215.7285 | 219.0021 | 2.13101 | – |
| 2025 Aug 09 17:56 | 2025 Aug 06 07:01:18 | 64.5558 | 0.00261 | 21.0221 | 215.7285 | 219.0021 | 2.13101 | – |
| 2025 Aug 08 17:56 | 2025 Aug 06 07:01:18 | 64.5558 | 0.00261 | 21.0221 | 215.7285 | 219.0021 | 2.13101 | – |
| 2025 Aug 07 17:56 | 2025 Aug 06 07:01:18 | 64.5558 | 0.00261 | 21.0221 | 215.7285 | 219.0021 | 2.13101 | – |
| 2025 Aug 05 17:56 | 2025 Jul 30 17:08:52 | 64.5602 | 0.00260 | 21.0374 | 215.5368 | 219.0021 | 2.13101 | – |
| 2025 Aug 04 17:56 | 2025 Jul 30 17:08:52 | 64.5602 | 0.00260 | 21.0374 | 215.5368 | 219.0021 | 2.13101 | – |
| 2025 Aug 03 17:56 | 2025 Jul 30 17:08:52 | 64.5602 | 0.00260 | 21.0374 | 215.5368 | 219.0021 | 2.13101 | – |
| 2025 Aug 02 17:56 | 2025 Jul 30 17:08:52 | 64.5602 | 0.00260 | 21.0374 | 215.5368 | 219.0021 | 2.13101 | – |