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 Nov 01 18:58 | 2025 Oct 31 18:38:31 | 86.4017 | 0.00018 | 1.7351 | 98.0263 | 262.1136 | 14.34218 | – |
| 2025 Oct 31 18:57 | 2025 Oct 31 06:55:15 | 86.4014 | 0.00018 | 1.7487 | 97.7999 | 262.1136 | 14.34218 | – |
| 2025 Oct 30 18:57 | 2025 Oct 30 07:28:43 | 86.4014 | 0.00018 | 1.7759 | 97.3852 | 262.1136 | 14.34218 | – |
| 2025 Oct 29 18:57 | 2025 Oct 29 11:23:07 | 86.4014 | 0.00018 | 1.7992 | 96.2931 | 262.1136 | 14.34218 | – |
| 2025 Oct 28 18:57 | 2025 Oct 27 15:50:59 | 86.4013 | 0.00017 | 1.8497 | 95.1482 | 262.1136 | 14.34218 | – |
| 2025 Oct 27 18:57 | 2025 Oct 27 12:30:03 | 86.4013 | 0.00017 | 1.8536 | 94.9784 | 262.1136 | 14.34218 | – |
| 2025 Oct 26 18:57 | 2025 Oct 26 13:03:31 | 86.4014 | 0.00017 | 1.8808 | 94.3717 | 262.1136 | 14.34218 | – |
| 2025 Oct 25 17:57 | 2025 Oct 25 11:56:31 | 86.4014 | 0.00017 | 1.9099 | 93.5293 | 262.1136 | 14.34218 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 13:03:27 | 86.4014 | 0.00017 | 1.9643 | 92.2761 | 262.1136 | 14.34218 | – |
| 2025 Oct 22 17:56 | 2025 Oct 22 05:14:35 | 86.4014 | 0.00017 | 2.0012 | 91.7283 | 262.1136 | 14.34218 | – |
| 2025 Oct 21 17:56 | 2025 Oct 20 19:45:15 | 86.4013 | 0.00017 | 2.0400 | 89.3952 | 262.1136 | 14.34218 | – |
| 2025 Oct 20 17:56 | 2025 Oct 20 06:21:31 | 86.4012 | 0.00017 | 2.0556 | 88.8194 | 262.1136 | 14.34218 | – |
| 2025 Oct 19 17:56 | 2025 Oct 19 06:54:59 | 86.4011 | 0.00018 | 2.0827 | 88.1843 | 262.1136 | 14.34218 | – |
| 2025 Oct 18 17:56 | 2025 Oct 18 07:28:27 | 86.4010 | 0.00018 | 2.1099 | 87.5246 | 262.1136 | 14.34218 | – |
| 2025 Oct 17 17:56 | 2025 Oct 16 13:36:47 | 86.4009 | 0.00018 | 2.1585 | 86.5498 | 262.1136 | 14.34218 | – |
| 2025 Oct 16 17:56 | 2025 Oct 16 00:13:03 | 86.4008 | 0.00018 | 2.1740 | 86.3139 | 262.1136 | 14.34218 | – |
| 2025 Oct 15 17:56 | 2025 Oct 14 13:03:15 | 86.4005 | 0.00019 | 2.2148 | 85.7341 | 262.1136 | 14.34218 | – |
| 2025 Oct 14 17:56 | 2025 Oct 13 13:36:42 | 86.4005 | 0.00019 | 2.2420 | 85.4553 | 262.1136 | 14.34218 | – |
| 2025 Oct 12 17:56 | 2025 Oct 12 07:28:18 | 86.4005 | 0.00019 | 2.2770 | 84.3757 | 262.1136 | 14.34218 | – |
| 2025 Oct 11 17:57 | 2025 Oct 11 06:21:18 | 86.4004 | 0.00020 | 2.3061 | 83.8781 | 262.1136 | 14.34218 | – |
| 2025 Oct 09 17:56 | 2025 Oct 09 07:28:15 | 86.4001 | 0.00020 | 2.3605 | 83.3249 | 262.1136 | 14.34218 | – |
| 2025 Oct 08 17:56 | 2025 Oct 08 09:42:11 | 86.3999 | 0.00020 | 2.3858 | 83.2842 | 262.1136 | 14.34218 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 06:54:43 | 86.3996 | 0.00021 | 2.4168 | 83.1189 | 262.1136 | 14.34218 | – |
| 2025 Oct 05 17:56 | 2025 Oct 05 09:42:07 | 86.3998 | 0.00021 | 2.4693 | 82.9131 | 262.1136 | 14.34218 | – |