Orbital elements of IRIDIUM 142
| Launched | 29 March 2018 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 43256 |
| 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 May 21 17:57 | 2026 May 20 23:16:59 | 86.3930 | 0.00020 | 20.1157 | 88.1417 | 272.0010 | 14.34218 | – |
| 2026 May 20 17:57 | 2026 May 20 09:53:15 | 86.3930 | 0.00020 | 20.1313 | 87.7723 | 272.0010 | 14.34218 | – |
| 2026 May 19 17:58 | 2026 May 19 10:26:43 | 86.3933 | 0.00020 | 20.1585 | 87.6953 | 272.0010 | 14.34218 | – |
| 2026 May 18 17:57 | 2026 May 18 11:00:11 | 86.3911 | 0.00020 | 20.1857 | 88.7766 | 272.0010 | 14.34218 | – |
| 2026 May 17 17:57 | 2026 May 17 11:33:39 | 86.3929 | 0.00020 | 20.2130 | 86.5216 | 272.0010 | 14.34218 | – |
| 2026 May 16 17:56 | 2026 May 15 21:02:56 | 86.3929 | 0.00021 | 20.2578 | 85.9077 | 272.0010 | 14.34218 | – |
| 2026 May 15 17:57 | 2026 May 14 21:36:24 | 86.3930 | 0.00021 | 20.2851 | 85.6736 | 272.0010 | 14.34218 | – |
| 2026 May 14 17:58 | 2026 May 14 04:51:44 | 86.3930 | 0.00021 | 20.3045 | 85.5338 | 272.0010 | 14.34218 | – |
| 2026 May 13 17:58 | 2026 May 13 10:26:36 | 86.3930 | 0.00021 | 20.3260 | 85.2177 | 272.0010 | 14.34218 | – |
| 2026 May 12 17:58 | 2026 May 12 04:18:12 | 86.3930 | 0.00021 | 20.3610 | 84.8186 | 272.0010 | 14.34218 | – |
| 2026 May 11 17:56 | 2026 May 11 09:53:04 | 86.3930 | 0.00021 | 20.3824 | 84.5568 | 272.0010 | 14.34218 | – |
| 2026 May 10 17:57 | 2026 May 10 12:07:00 | 86.3930 | 0.00021 | 20.4077 | 84.4464 | 272.0010 | 14.34218 | – |
| 2026 May 09 17:57 | 2026 May 09 12:40:28 | 86.3930 | 0.00021 | 20.4350 | 84.3559 | 272.0010 | 14.34218 | – |
| 2026 May 08 17:57 | 2026 May 07 20:29:16 | 86.3930 | 0.00022 | 20.4817 | 84.4078 | 272.0010 | 14.34218 | – |
| 2026 May 07 17:58 | 2026 May 07 05:25:04 | 86.3929 | 0.00022 | 20.4992 | 84.4514 | 272.0010 | 14.34218 | – |
| 2026 May 06 17:57 | 2026 May 06 10:59:56 | 86.3929 | 0.00022 | 20.5206 | 84.2993 | 272.0010 | 14.34218 | – |
| 2026 May 05 17:57 | 2026 May 05 09:52:56 | 86.3929 | 0.00022 | 20.5499 | 84.2871 | 272.0010 | 14.34218 | – |
| 2026 May 04 17:57 | 2026 May 04 12:06:52 | 86.3929 | 0.00022 | 20.5752 | 84.5562 | 272.0010 | 14.34218 | – |
| 2026 May 03 17:57 | 2026 May 03 12:40:20 | 86.3929 | 0.00022 | 20.6024 | 84.5842 | 272.0010 | 14.34218 | – |
| 2026 May 02 17:57 | 2026 May 02 11:33:20 | 86.3928 | 0.00022 | 20.6316 | 84.3207 | 272.0010 | 14.34218 | – |
| 2026 May 01 17:56 | 2026 May 01 05:24:57 | 86.3929 | 0.00023 | 20.6667 | 84.4389 | 272.0010 | 14.34218 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 12:40:17 | 86.3929 | 0.00023 | 20.6861 | 84.3022 | 272.0010 | 14.34218 | – |
| 2026 Apr 29 17:57 | 2026 Apr 29 13:13:45 | 86.3930 | 0.00023 | 20.7134 | 83.9617 | 272.0010 | 14.34218 | – |
| 2026 Apr 28 17:56 | 2026 Apr 28 12:06:45 | 86.3931 | 0.00023 | 20.7426 | 83.9455 | 272.0010 | 14.34218 | – |
| 2026 Apr 27 17:58 | 2026 Apr 27 10:59:44 | 86.3932 | 0.00023 | 20.7718 | 84.2346 | 272.0010 | 14.34218 | – |
| 2026 Apr 26 17:58 | 2026 Apr 26 11:33:12 | 86.3933 | 0.00023 | 20.7990 | 84.3124 | 272.0010 | 14.34218 | – |
| 2026 Apr 25 17:58 | 2026 Apr 25 12:06:40 | 86.3934 | 0.00023 | 20.8263 | 84.5009 | 272.0010 | 14.34218 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 12:40:08 | 86.3934 | 0.00023 | 20.8536 | 84.5838 | 272.0010 | 14.34218 | – |