Orbital elements of IRIDIUM 42
| Launched | 7 December 1997 |
| Flight ended | – |
| Launch site | Taiyuan Space Center, PRC |
| Owner | United States |
| NORAD ID | 25077 |
| 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 Jun 30 17:56 | 2025 Jun 30 13:13:00 | 86.3959 | 0.00030 | 15.5813 | 87.4780 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 29 17:56 | 2025 Jun 29 05:26:59 | 86.3960 | 0.00031 | 15.6184 | 88.7186 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 28 17:56 | 2025 Jun 28 04:22:13 | 86.3960 | 0.00031 | 15.6476 | 89.4746 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 27 17:56 | 2025 Jun 27 03:17:28 | 86.3961 | 0.00031 | 15.6768 | 90.2892 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 26 17:56 | 2025 Jun 26 02:12:43 | 86.3961 | 0.00031 | 15.7060 | 91.2520 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 25 17:56 | 2025 Jun 24 16:46:22 | 86.3962 | 0.00031 | 15.7449 | 92.5815 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 24 17:56 | 2025 Jun 24 13:25:44 | 86.3962 | 0.00031 | 15.7488 | 92.7325 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 23 17:56 | 2025 Jun 23 10:40:40 | 86.3962 | 0.00031 | 15.7800 | 93.7024 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 22 17:56 | 2025 Jun 21 21:53:41 | 86.3963 | 0.00031 | 15.8228 | 95.1601 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 21 17:56 | 2025 Jun 20 14:07:39 | 86.3965 | 0.00031 | 15.8599 | 96.4236 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 20 17:57 | 2025 Jun 20 10:47:01 | 86.3965 | 0.00031 | 15.8637 | 96.5016 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 19 17:56 | 2025 Jun 18 22:00:02 | 86.3966 | 0.00030 | 15.9066 | 97.8068 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 18 17:56 | 2025 Jun 17 22:35:36 | 86.3966 | 0.00030 | 15.9339 | 98.5000 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 17 17:56 | 2025 Jun 16 21:30:50 | 86.3967 | 0.00030 | 15.9631 | 99.3896 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 16 17:56 | 2025 Jun 16 11:28:56 | 86.3968 | 0.00030 | 15.9747 | 99.8241 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 15 17:56 | 2025 Jun 15 10:24:10 | 86.3969 | 0.00030 | 16.0040 | 100.7265 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 14 17:56 | 2025 Jun 14 04:18:27 | 86.3970 | 0.00030 | 16.0390 | 101.5411 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 13 17:56 | 2025 Jun 12 22:12:44 | 86.3971 | 0.00029 | 16.0741 | 102.7699 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 12 17:56 | 2025 Jun 11 17:47:20 | 86.3971 | 0.00029 | 16.1072 | 103.7462 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 11 17:56 | 2025 Jun 11 11:06:04 | 86.3972 | 0.00029 | 16.1150 | 103.8805 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 10 17:56 | 2025 Jun 09 17:18:07 | 86.3972 | 0.00029 | 16.1636 | 104.9221 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 09 17:56 | 2025 Jun 08 17:53:40 | 86.3972 | 0.00028 | 16.1909 | 105.6235 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 08 17:56 | 2025 Jun 07 16:48:54 | 86.3972 | 0.00028 | 16.2201 | 106.3394 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 07 17:56 | 2025 Jun 06 15:44:08 | 86.3972 | 0.00028 | 16.2493 | 107.1124 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 06 17:56 | 2025 Jun 05 18:00:00 | 86.3972 | 0.00028 | 16.2746 | 107.8430 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 05 17:56 | 2025 Jun 04 18:35:33 | 86.3971 | 0.00027 | 16.3019 | 108.5633 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 04 17:57 | 2025 Jun 04 06:53:19 | 86.3971 | 0.00027 | 16.3155 | 108.9724 | 272.6765 | 14.36360 | 6.743 |
| 2025 Jun 03 17:57 | 2025 Jun 03 05:48:33 | 86.3971 | 0.00027 | 16.3448 | 109.6487 | 272.6765 | 14.36360 | 6.743 |