Orbital elements of IRIDIUM 172
| Launched | 10 January 2019 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 43927 |
| 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 02 18:56 | 2025 Dec 02 08:43:14 | 86.3966 | 0.00020 | 5.0570 | 90.3381 | 269.8042 | 14.34221 | – |
| 2025 Nov 30 18:57 | 2025 Nov 30 13:11:06 | 86.3965 | 0.00020 | 5.1075 | 90.3456 | 269.8042 | 14.34221 | – |
| 2025 Nov 29 18:56 | 2025 Nov 28 14:18:03 | 86.3962 | 0.00021 | 5.1620 | 90.0542 | 269.8042 | 14.34221 | – |
| 2025 Nov 28 18:57 | 2025 Nov 28 00:54:19 | 86.3962 | 0.00020 | 5.1775 | 90.0109 | 269.8042 | 14.34221 | – |
| 2025 Nov 27 18:57 | 2025 Nov 27 06:29:11 | 86.3960 | 0.00020 | 5.1989 | 89.4759 | 269.8042 | 14.34221 | – |
| 2025 Nov 26 18:57 | 2025 Nov 26 08:43:07 | 86.3960 | 0.00021 | 5.2242 | 89.2207 | 269.8042 | 14.34221 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 09:16:35 | 86.3960 | 0.00021 | 5.2514 | 89.2955 | 269.8042 | 14.34221 | – |
| 2025 Nov 24 18:56 | 2025 Nov 24 09:50:03 | 86.3959 | 0.00021 | 5.2786 | 89.2167 | 269.8042 | 14.34221 | – |
| 2025 Nov 23 18:57 | 2025 Nov 23 08:43:03 | 86.3959 | 0.00021 | 5.3078 | 89.1393 | 269.8042 | 14.34221 | – |
| 2025 Nov 21 18:57 | 2025 Nov 20 13:44:23 | 86.3958 | 0.00021 | 5.3856 | 88.8680 | 269.8042 | 14.34221 | – |
| 2025 Nov 20 18:56 | 2025 Nov 20 07:02:31 | 86.3957 | 0.00021 | 5.3934 | 88.8795 | 269.8042 | 14.34221 | – |
| 2025 Nov 18 18:57 | 2025 Nov 18 09:49:55 | 86.3955 | 0.00021 | 5.4459 | 88.7999 | 269.8042 | 14.34221 | – |
| 2025 Nov 16 18:58 | 2025 Nov 15 18:12:10 | 86.3949 | 0.00021 | 5.5198 | 88.2164 | 269.8042 | 14.34221 | – |
| 2025 Nov 15 18:57 | 2025 Nov 15 09:49:50 | 86.3947 | 0.00022 | 5.5295 | 88.4774 | 269.8042 | 14.34221 | – |
| 2025 Nov 13 18:56 | 2025 Nov 13 14:17:42 | 86.3948 | 0.00023 | 5.5801 | 90.2280 | 269.8042 | 14.34221 | – |
| 2025 Nov 12 18:57 | 2025 Nov 11 15:24:38 | 86.3946 | 0.00022 | 5.6345 | 90.2405 | 269.8042 | 14.34221 | – |
| 2025 Nov 11 18:55 | 2025 Nov 11 07:02:18 | 86.3945 | 0.00022 | 5.6442 | 90.6665 | 269.8042 | 14.34221 | – |
| 2025 Nov 10 18:57 | 2025 Nov 08 18:45:30 | 86.3935 | 0.00022 | 5.7142 | 89.0133 | 269.8042 | 14.34221 | – |
| 2025 Nov 09 18:57 | 2025 Nov 08 18:45:30 | 86.3935 | 0.00022 | 5.7142 | 89.0133 | 269.8042 | 14.34221 | – |
| 2025 Nov 08 18:56 | 2025 Nov 08 10:23:10 | 86.3941 | 0.00023 | 5.7240 | 91.1649 | 269.8042 | 14.34221 | – |
| 2025 Nov 07 18:57 | 2025 Nov 06 14:51:02 | 86.3941 | 0.00022 | 5.7746 | 91.6168 | 269.8042 | 14.34221 | – |
| 2025 Nov 05 18:57 | 2025 Nov 05 02:00:47 | 86.3939 | 0.00022 | 5.8174 | 92.0546 | 269.8042 | 14.34221 | – |