Orbital elements of IRIDIUM 138
| Launched | 22 December 2017 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 43071 |
| 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 05 05:52:19 | 86.3986 | 0.00026 | 1.1215 | 91.1984 | 268.9506 | 14.34219 | – |
| 2026 Feb 04 18:57 | 2026 Feb 04 11:27:11 | 86.3984 | 0.00026 | 1.1428 | 91.4575 | 268.9506 | 14.34219 | – |
| 2026 Feb 03 18:56 | 2026 Feb 03 10:20:11 | 86.3985 | 0.00025 | 1.1720 | 91.6664 | 268.9506 | 14.34219 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 10:53:39 | 86.3982 | 0.00025 | 1.1992 | 92.1018 | 268.9506 | 14.34219 | – |
| 2026 Feb 01 18:56 | 2026 Feb 01 11:27:07 | 86.3980 | 0.00025 | 1.2264 | 92.6805 | 268.9506 | 14.34219 | – |
| 2026 Jan 31 18:56 | 2026 Jan 31 10:20:07 | 86.3976 | 0.00024 | 1.2556 | 93.9151 | 268.9506 | 14.34219 | – |
| 2026 Jan 30 18:57 | 2026 Jan 30 10:53:35 | 86.3971 | 0.00025 | 1.2828 | 94.3570 | 268.9506 | 14.34219 | – |
| 2026 Jan 29 18:56 | 2026 Jan 29 11:27:03 | 86.3979 | 0.00025 | 1.3100 | 95.5892 | 268.9506 | 14.34219 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 12:33:59 | 86.3974 | 0.00025 | 1.3645 | 95.5488 | 268.9506 | 14.34219 | – |
| 2026 Jan 27 18:56 | 2026 Jan 27 10:53:31 | 86.3974 | 0.00025 | 1.3664 | 95.5549 | 268.9506 | 14.34219 | – |
| 2026 Jan 26 18:57 | 2026 Jan 26 11:26:58 | 86.3971 | 0.00023 | 1.3936 | 96.4665 | 268.9506 | 14.34219 | – |
| 2026 Jan 25 18:57 | 2026 Jan 25 12:00:27 | 86.3973 | 0.00024 | 1.4209 | 96.5874 | 268.9506 | 14.34219 | – |
| 2026 Jan 24 18:58 | 2026 Jan 24 10:53:27 | 86.3969 | 0.00024 | 1.4501 | 98.6775 | 268.9506 | 14.34219 | – |