Orbital elements of COSMOS 2142
| Launched | 15 April 1991 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21230 |
| 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 Sep 12 17:57 | 2025 Sep 03 01:34:11 | 82.9519 | 0.00367 | 6.0387 | 288.0547 | 188.4122 | 13.73346 | 6.243 |
| 2025 Sep 11 17:57 | 2025 Sep 03 01:34:11 | 82.9519 | 0.00367 | 6.0387 | 288.0547 | 188.4122 | 13.73346 | 6.243 |
| 2025 Sep 10 17:56 | 2025 Sep 03 01:34:11 | 82.9519 | 0.00367 | 6.0387 | 288.0547 | 188.4122 | 13.73346 | 6.243 |
| 2025 Sep 08 17:57 | 2025 Sep 03 01:34:11 | 82.9519 | 0.00367 | 6.0387 | 288.0547 | 188.4122 | 13.73346 | 6.243 |
| 2025 Sep 07 17:56 | 2025 Sep 03 01:34:11 | 82.9519 | 0.00367 | 6.0387 | 288.0547 | 188.4122 | 13.73346 | 6.243 |
| 2025 Sep 06 20:41 | 2025 Sep 03 01:34:11 | 82.9519 | 0.00367 | 6.0387 | 288.0547 | 188.4122 | 13.73346 | 6.243 |
| 2025 Sep 03 17:57 | 2025 Sep 03 01:34:11 | 82.9519 | 0.00367 | 6.0387 | 288.0547 | 188.4122 | 13.73346 | 6.243 |
| 2025 Sep 02 17:56 | 2025 Aug 27 20:25:47 | 82.9525 | 0.00369 | 6.3444 | 305.9266 | 188.4122 | 13.73346 | 6.243 |
| 2025 Sep 01 17:56 | 2025 Aug 27 20:25:47 | 82.9525 | 0.00369 | 6.3444 | 305.9266 | 188.4122 | 13.73346 | 6.243 |
| 2025 Aug 31 17:56 | 2025 Aug 27 20:25:47 | 82.9525 | 0.00369 | 6.3444 | 305.9266 | 188.4122 | 13.73346 | 6.243 |
| 2025 Aug 30 17:56 | 2025 Aug 27 20:25:47 | 82.9525 | 0.00369 | 6.3444 | 305.9266 | 188.4122 | 13.73346 | 6.243 |
| 2025 Aug 29 17:56 | 2025 Aug 27 20:25:47 | 82.9525 | 0.00369 | 6.3444 | 305.9266 | 188.4122 | 13.73346 | 6.243 |
| 2025 Aug 28 17:57 | 2025 Aug 27 20:25:47 | 82.9525 | 0.00369 | 6.3444 | 305.9266 | 188.4122 | 13.73346 | 6.243 |
| 2025 Aug 27 17:56 | 2025 Aug 23 03:16:16 | 82.9530 | 0.00371 | 6.5763 | 319.4056 | 188.4122 | 13.73346 | 6.243 |
| 2025 Aug 26 17:56 | 2025 Aug 23 03:16:16 | 82.9530 | 0.00371 | 6.5763 | 319.4056 | 188.4122 | 13.73346 | 6.243 |
| 2025 Aug 25 17:56 | 2025 Aug 23 03:16:16 | 82.9530 | 0.00371 | 6.5763 | 319.4056 | 188.4122 | 13.73346 | 6.243 |
| 2025 Aug 24 17:56 | 2025 Aug 23 03:16:16 | 82.9530 | 0.00371 | 6.5763 | 319.4056 | 188.4122 | 13.73346 | 6.243 |
| 2025 Aug 23 17:56 | 2025 Aug 23 03:16:16 | 82.9530 | 0.00371 | 6.5763 | 319.4056 | 188.4122 | 13.73346 | 6.243 |
| 2025 Aug 22 17:56 | 2025 Aug 17 22:37:43 | 82.9539 | 0.00374 | 6.8316 | 334.1467 | 188.4122 | 13.73346 | 6.243 |
| 2025 Aug 20 17:56 | 2025 Aug 17 22:37:43 | 82.9539 | 0.00374 | 6.8316 | 334.1467 | 188.4122 | 13.73346 | 6.243 |
| 2025 Aug 19 17:56 | 2025 Aug 17 22:37:43 | 82.9539 | 0.00374 | 6.8316 | 334.1467 | 188.4122 | 13.73346 | 6.243 |
| 2025 Aug 18 17:56 | 2025 Aug 17 22:37:43 | 82.9539 | 0.00374 | 6.8316 | 334.1467 | 188.4122 | 13.73346 | 6.243 |
| 2025 Aug 16 17:56 | 2025 Aug 12 10:31:35 | 82.9548 | 0.00378 | 7.1023 | 349.6233 | 188.4122 | 13.73346 | 6.243 |