Orbital elements of IRIDIUM 57
| Launched | 29 March 1998 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 25273 |
| 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 Jun 24 17:55 | 2026 Jun 22 10:48:38 | 86.3962 | 0.00021 | 23.3317 | 88.3992 | 271.7441 | 14.36185 | 6.743 |
| 2026 Jun 23 17:56 | 2026 Jun 22 10:48:38 | 86.3962 | 0.00021 | 23.3317 | 88.3992 | 271.7441 | 14.36185 | 6.743 |
| 2026 Jun 22 17:56 | 2026 Jun 17 12:05:15 | 86.3959 | 0.00021 | 23.4701 | 86.8886 | 271.7441 | 14.36185 | 6.743 |
| 2026 Jun 21 17:57 | 2026 Jun 17 12:05:15 | 86.3959 | 0.00021 | 23.4701 | 86.8886 | 271.7441 | 14.36185 | 6.743 |
| 2026 Jun 20 17:56 | 2026 Jun 17 12:05:15 | 86.3959 | 0.00021 | 23.4701 | 86.8886 | 271.7441 | 14.36185 | 6.743 |
| 2026 Jun 19 17:57 | 2026 Jun 17 12:05:15 | 86.3959 | 0.00021 | 23.4701 | 86.8886 | 271.7441 | 14.36185 | 6.743 |
| 2026 Jun 18 17:56 | 2026 Jun 17 12:05:15 | 86.3959 | 0.00021 | 23.4701 | 86.8886 | 271.7441 | 14.36185 | 6.743 |
| 2026 Jun 17 17:57 | 2026 Jun 17 12:05:15 | 86.3959 | 0.00021 | 23.4701 | 86.8886 | 271.7441 | 14.36185 | 6.743 |
| 2026 Jun 16 17:55 | 2026 Jun 12 06:40:33 | 86.3960 | 0.00021 | 23.6163 | 85.3409 | 271.7441 | 14.36185 | 6.743 |
| 2026 Jun 15 17:56 | 2026 Jun 12 06:40:33 | 86.3960 | 0.00021 | 23.6163 | 85.3409 | 271.7441 | 14.36185 | 6.743 |
| 2026 Jun 14 17:57 | 2026 Jun 12 06:40:33 | 86.3960 | 0.00021 | 23.6163 | 85.3409 | 271.7441 | 14.36185 | 6.743 |
| 2026 Jun 13 17:56 | 2026 Jun 12 06:40:33 | 86.3960 | 0.00021 | 23.6163 | 85.3409 | 271.7441 | 14.36185 | 6.743 |
| 2026 Jun 12 17:56 | 2026 Jun 12 06:40:33 | 86.3960 | 0.00021 | 23.6163 | 85.3409 | 271.7441 | 14.36185 | 6.743 |
| 2026 Jun 11 17:57 | 2026 Jun 07 06:16:49 | 86.3963 | 0.00021 | 23.7566 | 84.9456 | 271.7441 | 14.36185 | 6.743 |
| 2026 Jun 10 17:56 | 2026 Jun 07 06:16:49 | 86.3963 | 0.00021 | 23.7566 | 84.9456 | 271.7441 | 14.36185 | 6.743 |
| 2026 Jun 09 17:57 | 2026 Jun 07 06:16:49 | 86.3963 | 0.00021 | 23.7566 | 84.9456 | 271.7441 | 14.36185 | 6.743 |
| 2026 Jun 08 17:56 | 2026 Jun 07 06:16:49 | 86.3963 | 0.00021 | 23.7566 | 84.9456 | 271.7441 | 14.36185 | 6.743 |
| 2026 Jun 07 17:56 | 2026 Jun 07 06:16:49 | 86.3963 | 0.00021 | 23.7566 | 84.9456 | 271.7441 | 14.36185 | 6.743 |