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 Feb 05 18:58 | 2026 Feb 02 11:46:19 | 74.0278 | 0.00068 | 13.0609 | 188.6502 | 227.8725 | 12.48177 | – |
| 2026 Feb 04 18:57 | 2026 Feb 02 11:46:19 | 74.0278 | 0.00068 | 13.0609 | 188.6502 | 227.8725 | 12.48177 | – |
| 2026 Feb 03 18:56 | 2026 Feb 02 11:46:19 | 74.0278 | 0.00068 | 13.0609 | 188.6502 | 227.8725 | 12.48177 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 11:46:19 | 74.0278 | 0.00068 | 13.0609 | 188.6502 | 227.8725 | 12.48177 | – |
| 2026 Feb 01 18:56 | 2026 Jan 27 18:58:07 | 74.0270 | 0.00069 | 13.5642 | 197.0505 | 227.8725 | 12.48177 | – |
| 2026 Jan 31 18:56 | 2026 Jan 27 18:58:07 | 74.0270 | 0.00069 | 13.5642 | 197.0505 | 227.8725 | 12.48177 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 18:58:07 | 74.0270 | 0.00069 | 13.5642 | 197.0505 | 227.8725 | 12.48177 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 18:58:07 | 74.0270 | 0.00069 | 13.5642 | 197.0505 | 227.8725 | 12.48177 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 18:58:07 | 74.0270 | 0.00069 | 13.5642 | 197.0505 | 227.8725 | 12.48177 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 12:06:38 | 74.0265 | 0.00070 | 14.0309 | 204.6636 | 227.8725 | 12.48177 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 12:06:38 | 74.0265 | 0.00070 | 14.0309 | 204.6636 | 227.8725 | 12.48177 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 12:06:38 | 74.0265 | 0.00070 | 14.0309 | 204.6636 | 227.8725 | 12.48177 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 12:06:38 | 74.0265 | 0.00070 | 14.0309 | 204.6636 | 227.8725 | 12.48177 | – |