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 |
| 2025 Dec 07 18:56 | 2025 Dec 07 01:08:34 | 86.3963 | 0.00019 | 7.0440 | 99.3008 | 260.8408 | 14.34217 | – |
| 2025 Dec 06 18:56 | 2025 Dec 06 05:02:58 | 86.3964 | 0.00019 | 7.0673 | 100.5050 | 260.8408 | 14.34217 | – |
| 2025 Dec 05 18:57 | 2025 Dec 05 07:16:54 | 86.3964 | 0.00019 | 7.0926 | 99.9917 | 260.8408 | 14.34217 | – |
| 2025 Dec 04 18:57 | 2025 Dec 04 07:50:22 | 86.3963 | 0.00019 | 7.1198 | 99.7629 | 260.8408 | 14.34217 | – |
| 2025 Dec 03 18:56 | 2025 Dec 03 10:04:18 | 86.3962 | 0.00019 | 7.1451 | 99.8996 | 260.8408 | 14.34217 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 10:37:46 | 86.3962 | 0.00019 | 7.1723 | 99.6336 | 260.8408 | 14.34217 | – |
| 2025 Nov 30 18:57 | 2025 Nov 30 15:05:38 | 86.3959 | 0.00019 | 7.2228 | 99.0347 | 260.8408 | 14.34217 | – |
| 2025 Nov 29 18:56 | 2025 Nov 28 21:13:58 | 86.3957 | 0.00019 | 7.2715 | 98.7271 | 260.8408 | 14.34217 | – |
| 2025 Nov 28 18:57 | 2025 Nov 28 02:48:50 | 86.3958 | 0.00019 | 7.2929 | 98.2209 | 260.8408 | 14.34217 | – |
| 2025 Nov 27 18:57 | 2025 Nov 26 08:57:10 | 86.3966 | 0.00020 | 7.3414 | 95.9182 | 260.8408 | 14.34217 | – |
| 2025 Nov 26 18:57 | 2025 Nov 26 08:57:10 | 86.3966 | 0.00020 | 7.3414 | 95.9182 | 260.8408 | 14.34217 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 11:11:06 | 86.3951 | 0.00019 | 7.3667 | 96.6509 | 260.8408 | 14.34217 | – |
| 2025 Nov 24 18:56 | 2025 Nov 24 10:04:06 | 86.3952 | 0.00019 | 7.3959 | 96.1384 | 260.8408 | 14.34217 | – |
| 2025 Nov 23 18:57 | 2025 Nov 23 10:37:34 | 86.3952 | 0.00018 | 7.4231 | 95.6015 | 260.8408 | 14.34217 | – |
| 2025 Nov 21 18:57 | 2025 Nov 20 22:20:47 | 86.3951 | 0.00018 | 7.4931 | 94.1335 | 260.8408 | 14.34217 | – |
| 2025 Nov 20 18:56 | 2025 Nov 20 03:55:39 | 86.3950 | 0.00018 | 7.5145 | 93.7171 | 260.8408 | 14.34217 | – |
| 2025 Nov 18 18:57 | 2025 Nov 18 11:44:26 | 86.3948 | 0.00018 | 7.5612 | 92.5728 | 260.8408 | 14.34217 | – |
| 2025 Nov 16 18:58 | 2025 Nov 15 11:44:22 | 86.3936 | 0.00019 | 7.6447 | 84.8631 | 260.8408 | 14.34217 | – |
| 2025 Nov 15 18:57 | 2025 Nov 15 11:44:22 | 86.3936 | 0.00019 | 7.6447 | 84.8631 | 260.8408 | 14.34217 | – |
| 2025 Nov 13 18:56 | 2025 Nov 13 11:10:50 | 86.3945 | 0.00018 | 7.7012 | 89.7741 | 260.8408 | 14.34217 | – |
| 2025 Nov 12 18:57 | 2025 Nov 12 05:02:26 | 86.3946 | 0.00017 | 7.7362 | 89.6669 | 260.8408 | 14.34217 | – |
| 2025 Nov 11 18:55 | 2025 Nov 10 17:52:38 | 86.3942 | 0.00018 | 7.7771 | 89.1204 | 260.8408 | 14.34217 | – |
| 2025 Nov 10 18:57 | 2025 Nov 08 10:37:14 | 86.3940 | 0.00018 | 7.8412 | 87.8531 | 260.8408 | 14.34217 | – |