Orbital elements of IRIDIUM 143
| Launched | 29 March 2018 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 43258 |
| 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 Jul 17 17:56 | 2025 Jul 16 16:22:11 | 86.3939 | 0.00016 | 4.7207 | 88.8747 | 271.2629 | 14.34217 | – |
| 2025 Jul 16 17:56 | 2025 Jul 16 04:38:55 | 86.3939 | 0.00016 | 4.7343 | 88.2155 | 271.2629 | 14.34217 | – |
| 2025 Jul 15 17:56 | 2025 Jul 14 17:29:07 | 86.3942 | 0.00015 | 4.7752 | 86.2240 | 271.2629 | 14.34217 | – |
| 2025 Jul 14 17:56 | 2025 Jul 13 21:23:31 | 86.3945 | 0.00017 | 4.7985 | 85.3025 | 271.2629 | 14.34217 | – |
| 2025 Jul 13 17:56 | 2025 Jul 13 09:40:15 | 86.3945 | 0.00017 | 4.8121 | 84.8896 | 271.2629 | 14.34217 | – |
| 2025 Jul 12 17:56 | 2025 Jul 12 03:31:51 | 86.3946 | 0.00017 | 4.8472 | 83.0225 | 271.2629 | 14.34217 | – |
| 2025 Jul 11 17:56 | 2025 Jul 10 18:02:31 | 86.3947 | 0.00016 | 4.8860 | 81.0511 | 271.2629 | 14.34217 | – |
| 2025 Jul 10 17:56 | 2025 Jul 09 21:56:55 | 86.3947 | 0.00016 | 4.9094 | 80.4395 | 271.2629 | 14.34217 | – |
| 2025 Jul 09 17:56 | 2025 Jul 09 10:13:39 | 86.3947 | 0.00016 | 4.9230 | 79.8413 | 271.2629 | 14.34217 | – |
| 2025 Jul 08 17:56 | 2025 Jul 08 04:05:15 | 86.3950 | 0.00017 | 4.9580 | 79.1073 | 271.2629 | 14.34217 | – |
| 2025 Jul 07 17:56 | 2025 Jul 07 02:58:15 | 86.3952 | 0.00017 | 4.9872 | 78.5602 | 271.2629 | 14.34217 | – |
| 2025 Jul 06 17:56 | 2025 Jul 05 19:09:23 | 86.3953 | 0.00018 | 5.0242 | 77.6127 | 271.2629 | 14.34217 | – |
| 2025 Jul 05 17:56 | 2025 Jul 04 23:03:47 | 86.3950 | 0.00017 | 5.0475 | 75.9622 | 271.2629 | 14.34217 | – |
| 2025 Jul 04 17:56 | 2025 Jul 03 16:55:23 | 86.3952 | 0.00017 | 5.0825 | 75.3113 | 271.2629 | 14.34217 | – |
| 2025 Jul 03 17:56 | 2025 Jul 03 05:12:07 | 86.3953 | 0.00017 | 5.0961 | 75.0414 | 271.2629 | 14.34217 | – |
| 2025 Jul 02 17:56 | 2025 Jul 02 04:05:07 | 86.3954 | 0.00018 | 5.1253 | 74.9081 | 271.2629 | 14.34217 | – |
| 2025 Jul 01 17:56 | 2025 Jun 30 18:35:47 | 86.3956 | 0.00019 | 5.1642 | 74.5131 | 271.2629 | 14.34217 | – |
| 2025 Jun 30 17:56 | 2025 Jun 29 19:09:15 | 86.3957 | 0.00019 | 5.1915 | 73.5915 | 271.2629 | 14.34217 | – |
| 2025 Jun 29 17:56 | 2025 Jun 29 05:45:31 | 86.3958 | 0.00019 | 5.2070 | 73.1157 | 271.2629 | 14.34217 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 04:38:31 | 86.3958 | 0.00018 | 5.2362 | 71.3477 | 271.2629 | 14.34217 | – |
| 2025 Jun 27 17:56 | 2025 Jun 26 19:09:11 | 86.3959 | 0.00019 | 5.2751 | 70.3805 | 271.2629 | 14.34217 | – |
| 2025 Jun 26 17:56 | 2025 Jun 26 10:46:51 | 86.3961 | 0.00020 | 5.2848 | 71.5198 | 271.2629 | 14.34217 | – |
| 2025 Jun 25 17:56 | 2025 Jun 24 16:55:11 | 86.3962 | 0.00020 | 5.3334 | 70.9276 | 271.2629 | 14.34217 | – |
| 2025 Jun 24 17:56 | 2025 Jun 24 03:31:27 | 86.3963 | 0.00021 | 5.3490 | 70.6919 | 271.2629 | 14.34217 | – |
| 2025 Jun 23 17:56 | 2025 Jun 22 11:20:15 | 86.3964 | 0.00021 | 5.3956 | 70.6111 | 271.2629 | 14.34217 | – |
| 2025 Jun 22 17:56 | 2025 Jun 22 11:20:15 | 86.3964 | 0.00021 | 5.3956 | 70.6111 | 271.2629 | 14.34217 | – |
| 2025 Jun 21 17:56 | 2025 Jun 20 10:46:43 | 86.3962 | 0.00021 | 5.4520 | 69.4280 | 271.2629 | 14.34217 | – |
| 2025 Jun 20 17:57 | 2025 Jun 20 10:46:43 | 86.3962 | 0.00021 | 5.4520 | 69.4280 | 271.2629 | 14.34217 | – |