Orbital elements of COSMOS 2127
| Launched | 11 February 1991 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21102 |
| 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 18 17:57 | 2026 May 16 11:43:35 | 74.0313 | 0.00063 | 3.9673 | 26.1802 | 91.8410 | 12.48179 | – |
| 2026 May 17 17:57 | 2026 May 16 11:43:35 | 74.0313 | 0.00063 | 3.9673 | 26.1802 | 91.8410 | 12.48179 | – |
| 2026 May 16 17:56 | 2026 May 16 11:43:35 | 74.0313 | 0.00063 | 3.9673 | 26.1802 | 91.8410 | 12.48179 | – |
| 2026 May 15 17:57 | 2026 May 10 13:21:37 | 74.0306 | 0.00062 | 4.4910 | 35.2685 | 91.8410 | 12.48179 | – |
| 2026 May 14 17:58 | 2026 May 10 13:21:37 | 74.0306 | 0.00062 | 4.4910 | 35.2685 | 91.8410 | 12.48179 | – |
| 2026 May 13 17:58 | 2026 May 10 13:21:37 | 74.0306 | 0.00062 | 4.4910 | 35.2685 | 91.8410 | 12.48179 | – |
| 2026 May 12 17:58 | 2026 May 10 13:21:37 | 74.0306 | 0.00062 | 4.4910 | 35.2685 | 91.8410 | 12.48179 | – |
| 2026 May 11 17:56 | 2026 May 10 13:21:37 | 74.0306 | 0.00062 | 4.4910 | 35.2685 | 91.8410 | 12.48179 | – |
| 2026 May 10 17:57 | 2026 May 10 13:21:37 | 74.0306 | 0.00062 | 4.4910 | 35.2685 | 91.8410 | 12.48179 | – |
| 2026 May 09 17:57 | 2026 May 05 06:11:00 | 74.0297 | 0.00062 | 4.9589 | 43.4340 | 91.8410 | 12.48179 | – |
| 2026 May 08 17:57 | 2026 May 05 06:11:00 | 74.0297 | 0.00062 | 4.9589 | 43.4340 | 91.8410 | 12.48179 | – |
| 2026 May 07 17:58 | 2026 May 05 06:11:00 | 74.0297 | 0.00062 | 4.9589 | 43.4340 | 91.8410 | 12.48179 | – |
| 2026 May 06 17:57 | 2026 May 05 06:11:00 | 74.0297 | 0.00062 | 4.9589 | 43.4340 | 91.8410 | 12.48179 | – |
| 2026 May 05 17:57 | 2026 May 05 06:11:00 | 74.0297 | 0.00062 | 4.9589 | 43.4340 | 91.8410 | 12.48179 | – |
| 2026 May 04 17:57 | 2026 Apr 30 09:08:07 | 74.0288 | 0.00061 | 5.3895 | 51.1275 | 91.8410 | 12.48179 | – |
| 2026 May 03 17:57 | 2026 Apr 30 09:08:07 | 74.0288 | 0.00061 | 5.3895 | 51.1275 | 91.8410 | 12.48179 | – |
| 2026 May 02 17:57 | 2026 Apr 30 09:08:07 | 74.0288 | 0.00061 | 5.3895 | 51.1275 | 91.8410 | 12.48179 | – |
| 2026 May 01 17:56 | 2026 Apr 30 09:08:07 | 74.0288 | 0.00061 | 5.3895 | 51.1275 | 91.8410 | 12.48179 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 09:08:07 | 74.0288 | 0.00061 | 5.3895 | 51.1275 | 91.8410 | 12.48179 | – |
| 2026 Apr 29 17:57 | 2026 Apr 24 09:03:04 | 74.0275 | 0.00060 | 5.9196 | 60.8168 | 91.8410 | 12.48179 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 09:03:04 | 74.0275 | 0.00060 | 5.9196 | 60.8168 | 91.8410 | 12.48179 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 09:03:04 | 74.0275 | 0.00060 | 5.9196 | 60.8168 | 91.8410 | 12.48179 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 09:03:04 | 74.0275 | 0.00060 | 5.9196 | 60.8168 | 91.8410 | 12.48179 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 09:03:04 | 74.0275 | 0.00060 | 5.9196 | 60.8168 | 91.8410 | 12.48179 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 09:03:04 | 74.0275 | 0.00060 | 5.9196 | 60.8168 | 91.8410 | 12.48179 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 09:21:37 | 74.0269 | 0.00060 | 6.3599 | 68.9329 | 91.8410 | 12.48179 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 09:21:37 | 74.0269 | 0.00060 | 6.3599 | 68.9329 | 91.8410 | 12.48179 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 09:21:37 | 74.0269 | 0.00060 | 6.3599 | 68.9329 | 91.8410 | 12.48179 | – |