Orbital elements of IRIDIUM 171
| Launched | 10 January 2019 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 43929 |
| 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 31 18:57 | 2025 Dec 31 13:51:22 | 86.3962 | 0.00024 | 4.2619 | 92.9255 | 267.2215 | 14.34219 | – |
| 2025 Dec 30 18:56 | 2025 Dec 30 06:02:30 | 86.3963 | 0.00024 | 4.2988 | 92.7024 | 267.2215 | 14.34219 | – |
| 2025 Dec 29 18:56 | 2025 Dec 29 06:35:59 | 86.3963 | 0.00023 | 4.3261 | 91.4391 | 267.2215 | 14.34219 | – |
| 2025 Dec 28 18:57 | 2025 Dec 28 13:51:18 | 86.3964 | 0.00025 | 4.3455 | 95.1535 | 267.2215 | 14.34219 | – |
| 2025 Dec 27 18:57 | 2025 Dec 27 06:02:27 | 86.3965 | 0.00025 | 4.3825 | 95.1343 | 267.2215 | 14.34219 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 14:58:15 | 86.3966 | 0.00024 | 4.4000 | 95.4342 | 267.2215 | 14.34219 | – |
| 2025 Dec 25 18:57 | 2025 Dec 25 07:09:23 | 86.3966 | 0.00024 | 4.4369 | 95.9930 | 267.2215 | 14.34219 | – |
| 2025 Dec 24 18:56 | 2025 Dec 24 06:02:23 | 86.3966 | 0.00025 | 4.4661 | 96.5355 | 267.2215 | 14.34219 | – |
| 2025 Dec 23 18:56 | 2025 Dec 23 04:55:23 | 86.3968 | 0.00024 | 4.4953 | 96.9655 | 267.2215 | 14.34219 | – |
| 2025 Dec 22 18:57 | 2025 Dec 22 02:07:55 | 86.3969 | 0.00024 | 4.5264 | 97.4264 | 267.2215 | 14.34219 | – |
| 2025 Dec 21 18:57 | 2025 Dec 21 14:24:39 | 86.3970 | 0.00024 | 4.5400 | 97.5565 | 267.2215 | 14.34219 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 06:35:47 | 86.3972 | 0.00024 | 4.5769 | 98.0207 | 267.2215 | 14.34219 | – |
| 2025 Dec 19 18:57 | 2025 Dec 19 02:07:51 | 86.3971 | 0.00023 | 4.6100 | 98.2163 | 267.2215 | 14.34219 | – |
| 2025 Dec 18 18:57 | 2025 Dec 18 06:02:15 | 86.3971 | 0.00023 | 4.6333 | 98.4401 | 267.2215 | 14.34219 | – |
| 2025 Dec 17 18:58 | 2025 Dec 17 06:35:43 | 86.3970 | 0.00023 | 4.6605 | 97.9270 | 267.2215 | 14.34219 | – |
| 2025 Dec 16 18:57 | 2025 Dec 15 17:45:27 | 86.3975 | 0.00024 | 4.7033 | 99.2171 | 267.2215 | 14.34219 | – |
| 2025 Dec 15 18:58 | 2025 Dec 14 18:18:54 | 86.3976 | 0.00024 | 4.7305 | 99.7380 | 267.2215 | 14.34219 | – |
| 2025 Dec 14 18:56 | 2025 Dec 13 18:52:22 | 86.3976 | 0.00023 | 4.7577 | 99.6581 | 267.2215 | 14.34219 | – |
| 2025 Dec 13 18:56 | 2025 Dec 13 07:09:06 | 86.3975 | 0.00023 | 4.7713 | 99.8469 | 267.2215 | 14.34219 | – |
| 2025 Dec 12 18:57 | 2025 Dec 11 16:38:22 | 86.3970 | 0.00023 | 4.8160 | 100.7241 | 267.2215 | 14.34219 | – |
| 2025 Dec 11 18:56 | 2025 Dec 11 06:35:34 | 86.3973 | 0.00023 | 4.8277 | 100.7970 | 267.2215 | 14.34219 | – |
| 2025 Dec 10 18:56 | 2025 Dec 10 07:09:02 | 86.3973 | 0.00023 | 4.8549 | 100.7373 | 267.2215 | 14.34219 | – |
| 2025 Dec 09 18:56 | 2025 Dec 09 12:43:55 | 86.3975 | 0.00022 | 4.8763 | 102.7557 | 267.2215 | 14.34219 | – |
| 2025 Dec 08 18:56 | 2025 Dec 08 06:35:31 | 86.3974 | 0.00021 | 4.9113 | 101.4710 | 267.2215 | 14.34219 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 05:28:30 | 86.3975 | 0.00022 | 4.9404 | 102.2279 | 267.2215 | 14.34219 | – |
| 2025 Dec 06 18:56 | 2025 Dec 06 04:21:30 | 86.3976 | 0.00022 | 4.9696 | 102.2220 | 267.2215 | 14.34219 | – |
| 2025 Dec 05 18:57 | 2025 Dec 05 06:35:26 | 86.3976 | 0.00022 | 4.9949 | 102.4591 | 267.2215 | 14.34219 | – |
| 2025 Dec 04 18:57 | 2025 Dec 04 07:08:54 | 86.3974 | 0.00022 | 5.0221 | 102.6265 | 267.2215 | 14.34219 | – |