Orbital elements of IRIDIUM 157
| Launched | 29 March 2018 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 43251 |
| 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 |
| 2026 Aug 25 17:56 | 2026 Aug 25 11:11:31 | 86.3912 | 0.00022 | 17.4298 | 91.6554 | 268.4892 | 14.34217 | – |
| 2026 Aug 24 17:57 | 2026 Aug 24 01:42:11 | 86.3913 | 0.00023 | 17.4687 | 91.8355 | 268.4892 | 14.34217 | – |
| 2026 Aug 23 17:56 | 2026 Aug 23 00:35:11 | 86.3915 | 0.00023 | 17.4979 | 91.8968 | 268.4892 | 14.34217 | – |
| 2026 Aug 22 17:56 | 2026 Aug 22 12:51:55 | 86.3915 | 0.00023 | 17.5116 | 91.9724 | 268.4892 | 14.34217 | – |
| 2026 Aug 21 17:56 | 2026 Aug 21 03:22:35 | 86.3916 | 0.00023 | 17.5505 | 92.0380 | 268.4892 | 14.34217 | – |
| 2026 Aug 20 17:57 | 2026 Aug 20 00:35:07 | 86.3915 | 0.00023 | 17.5816 | 92.3815 | 268.4892 | 14.34217 | – |
| 2026 Aug 19 17:57 | 2026 Aug 19 01:08:35 | 86.3916 | 0.00023 | 17.6089 | 92.3527 | 268.4892 | 14.34217 | – |
| 2026 Aug 18 17:56 | 2026 Aug 18 03:22:31 | 86.3917 | 0.00023 | 17.6342 | 92.7961 | 268.4892 | 14.34217 | – |
| 2026 Aug 17 17:56 | 2026 Aug 17 00:35:03 | 86.3919 | 0.00023 | 17.6653 | 92.9032 | 268.4892 | 14.34217 | – |
| 2026 Aug 16 17:56 | 2026 Aug 16 02:48:59 | 86.3920 | 0.00023 | 17.6906 | 93.1402 | 268.4892 | 14.34217 | – |
| 2026 Aug 15 17:57 | 2026 Aug 15 03:22:27 | 86.3922 | 0.00023 | 17.7179 | 93.1625 | 268.4892 | 14.34217 | – |
| 2026 Aug 14 17:56 | 2026 Aug 14 03:55:55 | 86.3923 | 0.00023 | 17.7451 | 93.1035 | 268.4892 | 14.34217 | – |
| 2026 Aug 13 17:57 | 2026 Aug 13 04:29:23 | 86.3924 | 0.00023 | 17.7724 | 93.9489 | 268.4892 | 14.34217 | – |
| 2026 Aug 12 17:56 | 2026 Aug 12 05:02:51 | 86.3925 | 0.00023 | 17.7996 | 93.7886 | 268.4892 | 14.34217 | – |
| 2026 Aug 11 17:56 | 2026 Aug 11 12:18:11 | 86.3926 | 0.00023 | 17.8191 | 93.8784 | 268.4892 | 14.34217 | – |
| 2026 Aug 10 17:56 | 2026 Aug 10 12:51:39 | 86.3927 | 0.00023 | 17.8463 | 94.0968 | 268.4892 | 14.34217 | – |
| 2026 Aug 09 17:57 | 2026 Aug 09 11:44:39 | 86.3929 | 0.00022 | 17.8755 | 94.3882 | 268.4892 | 14.34217 | – |
| 2026 Aug 08 17:57 | 2026 Aug 08 12:18:07 | 86.3930 | 0.00022 | 17.9028 | 94.2929 | 268.4892 | 14.34217 | – |
| 2026 Aug 07 17:57 | 2026 Aug 07 04:29:15 | 86.3930 | 0.00023 | 17.9398 | 94.2450 | 268.4892 | 14.34217 | – |
| 2026 Aug 06 17:57 | 2026 Aug 06 05:02:43 | 86.3932 | 0.00023 | 17.9670 | 94.3547 | 268.4892 | 14.34217 | – |
| 2026 Aug 05 17:56 | 2026 Aug 04 21:13:51 | 86.3936 | 0.00022 | 18.0039 | 94.5923 | 268.4892 | 14.34217 | – |
| 2026 Aug 04 17:57 | 2026 Aug 03 16:45:55 | 86.3938 | 0.00022 | 18.0370 | 94.4396 | 268.4892 | 14.34217 | – |
| 2026 Aug 03 17:56 | 2026 Aug 02 15:38:55 | 86.3939 | 0.00022 | 18.0662 | 94.5675 | 268.4892 | 14.34217 | – |
| 2026 Aug 02 17:57 | 2026 Aug 02 03:55:39 | 86.3940 | 0.00022 | 18.0798 | 94.4365 | 268.4892 | 14.34217 | – |
| 2026 Aug 01 17:57 | 2026 Aug 01 06:09:35 | 86.3941 | 0.00022 | 18.1051 | 94.5023 | 268.4892 | 14.34217 | – |
| 2026 Jul 31 17:56 | 2026 Jul 30 17:19:19 | 86.3941 | 0.00023 | 18.1479 | 94.0102 | 268.4892 | 14.34217 | – |
| 2026 Jul 30 17:57 | 2026 Jul 30 05:36:03 | 86.3941 | 0.00022 | 18.1615 | 94.8883 | 268.4892 | 14.34217 | – |
| 2026 Jul 29 17:57 | 2026 Jul 29 04:29:03 | 86.3942 | 0.00022 | 18.1907 | 95.3844 | 268.4892 | 14.34217 | – |