Orbital elements of IRIDIUM 139
| Launched | 8 October 2017 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 42963 |
| 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 01:09:54 | 86.3923 | 0.00022 | 5.3716 | 91.0763 | 269.0684 | 14.34219 | – |
| 2026 Feb 04 18:57 | 2026 Feb 04 11:46:10 | 86.3925 | 0.00022 | 5.3872 | 91.3112 | 269.0684 | 14.34219 | – |
| 2026 Feb 03 18:56 | 2026 Feb 03 12:19:38 | 86.3927 | 0.00022 | 5.4145 | 90.7905 | 269.0684 | 14.34219 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 09:32:10 | 86.3929 | 0.00022 | 5.4456 | 90.5462 | 269.0684 | 14.34219 | – |
| 2026 Feb 01 18:56 | 2026 Feb 01 11:46:06 | 86.3927 | 0.00022 | 5.4709 | 91.0421 | 269.0684 | 14.34219 | – |
| 2026 Jan 31 18:56 | 2026 Jan 31 05:37:42 | 86.3932 | 0.00022 | 5.5060 | 90.5679 | 269.0684 | 14.34219 | – |
| 2026 Jan 30 18:57 | 2026 Jan 30 04:30:42 | 86.3934 | 0.00022 | 5.5352 | 90.5442 | 269.0684 | 14.34219 | – |
| 2026 Jan 29 18:56 | 2026 Jan 29 05:04:10 | 86.3934 | 0.00022 | 5.5624 | 90.0933 | 269.0684 | 14.34219 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 14:33:26 | 86.3938 | 0.00022 | 5.6072 | 90.8930 | 269.0684 | 14.34219 | – |
| 2026 Jan 27 18:56 | 2026 Jan 27 09:32:02 | 86.3937 | 0.00022 | 5.6130 | 90.3757 | 269.0684 | 14.34219 | – |
| 2026 Jan 26 18:57 | 2026 Jan 26 05:04:06 | 86.3940 | 0.00022 | 5.6461 | 90.5879 | 269.0684 | 14.34219 | – |
| 2026 Jan 25 18:57 | 2026 Jan 25 12:19:26 | 86.3942 | 0.00022 | 5.6655 | 90.8289 | 269.0684 | 14.34219 | – |
| 2026 Jan 24 18:58 | 2026 Jan 24 09:31:57 | 86.3940 | 0.00023 | 5.6967 | 91.8874 | 269.0684 | 14.34219 | – |