Orbital elements of COSMOS 2557
| Launched | 6 July 2022 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 52984 |
| Alternative names |
GLONASS-K |
| 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 May 09 17:57 | 2025 May 09 01:48:48 | 64.5261 | 0.00106 | 21.9127 | 282.8214 | 77.0931 | 2.13102 | – |
| 2025 May 08 17:56 | 2025 May 07 04:45:51 | 64.5269 | 0.00106 | 21.9171 | 283.0257 | 77.0931 | 2.13102 | – |
| 2025 May 07 17:56 | 2025 May 07 04:45:51 | 64.5269 | 0.00106 | 21.9171 | 283.0257 | 77.0931 | 2.13102 | – |
| 2025 May 06 17:57 | 2025 May 03 21:55:42 | 64.5284 | 0.00107 | 21.9247 | 283.3793 | 77.0931 | 2.13102 | – |
| 2025 May 05 17:56 | 2025 May 03 21:55:42 | 64.5284 | 0.00107 | 21.9247 | 283.3793 | 77.0931 | 2.13102 | – |
| 2025 May 04 17:57 | 2025 May 03 10:39:58 | 64.5286 | 0.00107 | 21.9258 | 283.4099 | 77.0931 | 2.13102 | – |
| 2025 May 03 17:57 | 2025 May 02 23:24:14 | 64.5288 | 0.00107 | 21.9269 | 283.4529 | 77.0931 | 2.13102 | – |
| 2025 May 02 17:57 | 2025 May 01 02:21:17 | 64.5297 | 0.00107 | 21.9313 | 283.6439 | 77.0931 | 2.13102 | – |
| 2025 May 01 17:56 | 2025 Apr 28 06:46:53 | 64.5309 | 0.00108 | 21.9379 | 283.9459 | 77.0931 | 2.13102 | – |
| 2025 Apr 30 17:56 | 2025 Apr 28 06:46:53 | 64.5309 | 0.00108 | 21.9379 | 283.9459 | 77.0931 | 2.13102 | – |
| 2025 Apr 29 17:57 | 2025 Apr 28 06:46:53 | 64.5309 | 0.00108 | 21.9379 | 283.9459 | 77.0931 | 2.13102 | – |
| 2025 Apr 27 17:56 | 2025 Apr 26 09:43:58 | 64.5318 | 0.00108 | 21.9423 | 284.1348 | 77.0931 | 2.13102 | – |
| 2025 Apr 26 17:57 | 2025 Apr 25 22:28:14 | 64.5320 | 0.00108 | 21.9434 | 284.2001 | 77.0931 | 2.13102 | – |
| 2025 Apr 25 17:56 | 2025 Apr 24 01:25:17 | 64.5329 | 0.00108 | 21.9478 | 284.3916 | 77.0931 | 2.13102 | – |
| 2025 Apr 24 17:56 | 2025 Apr 22 15:38:05 | 64.5335 | 0.00109 | 21.9511 | 284.4846 | 77.0931 | 2.13102 | – |
| 2025 Apr 23 17:57 | 2025 Apr 22 15:38:05 | 64.5335 | 0.00109 | 21.9511 | 284.4846 | 77.0931 | 2.13102 | – |
| 2025 Apr 22 17:56 | 2025 Apr 22 04:22:20 | 64.5337 | 0.00109 | 21.9522 | 284.5403 | 77.0931 | 2.13102 | – |
| 2025 Apr 21 17:57 | 2025 Apr 19 08:47:55 | 64.5350 | 0.00109 | 21.9588 | 284.7596 | 77.0931 | 2.13102 | – |
| 2025 Apr 20 17:56 | 2025 Apr 19 08:47:55 | 64.5350 | 0.00109 | 21.9588 | 284.7596 | 77.0931 | 2.13102 | – |
| 2025 Apr 19 17:56 | 2025 Apr 17 11:44:59 | 64.5359 | 0.00110 | 21.9631 | 284.9608 | 77.0931 | 2.13102 | – |
| 2025 Apr 18 17:57 | 2025 Apr 17 11:44:59 | 64.5359 | 0.00110 | 21.9631 | 284.9608 | 77.0931 | 2.13102 | – |
| 2025 Apr 17 17:56 | 2025 Apr 15 03:26:18 | 64.5370 | 0.00110 | 21.9686 | 285.1100 | 77.0931 | 2.13102 | – |
| 2025 Apr 16 17:57 | 2025 Apr 15 03:26:18 | 64.5370 | 0.00110 | 21.9686 | 285.1100 | 77.0931 | 2.13102 | – |
| 2025 Apr 15 17:56 | 2025 Apr 14 04:54:50 | 64.5374 | 0.00110 | 21.9708 | 285.1622 | 77.0931 | 2.13102 | – |
| 2025 Apr 14 17:56 | 2025 Apr 14 04:54:50 | 64.5374 | 0.00110 | 21.9708 | 285.1622 | 77.0931 | 2.13102 | – |