Orbital elements of LEMUR-2-SIERRINI
| Launched | 15 August 2024 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 60579 |
| 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 Jul 18 17:57 | 2026 Jul 18 03:19:40 | 97.6832 | 0.00063 | 18.7920 | 83.4649 | 276.7300 | 15.11546 | – |
| 2026 Jul 17 17:57 | 2026 Jul 16 22:43:47 | 97.6838 | 0.00064 | 18.7121 | 86.4880 | 276.7300 | 15.11546 | – |
| 2026 Jul 16 17:56 | 2026 Jul 16 05:15:10 | 97.6842 | 0.00065 | 18.6633 | 87.8684 | 276.7300 | 15.11546 | – |
| 2026 Jul 15 17:57 | 2026 Jul 15 03:49:55 | 97.6849 | 0.00065 | 18.5923 | 91.0767 | 276.7300 | 15.11546 | – |
| 2026 Jul 14 17:56 | 2026 Jul 14 03:59:59 | 97.6848 | 0.00064 | 18.5258 | 93.4482 | 276.7300 | 15.11546 | – |
| 2026 Jul 13 17:56 | 2026 Jul 13 04:10:02 | 97.6847 | 0.00064 | 18.4592 | 95.7209 | 276.7300 | 15.11546 | – |
| 2026 Jul 12 17:56 | 2026 Jul 12 01:09:24 | 97.6843 | 0.00064 | 18.3838 | 98.6701 | 276.7300 | 15.11546 | – |
| 2026 Jul 11 17:56 | 2026 Jul 10 23:44:06 | 97.6838 | 0.00064 | 18.3129 | 101.6319 | 276.7300 | 15.11546 | – |
| 2026 Jul 09 17:56 | 2026 Jul 08 19:18:05 | 97.6834 | 0.00065 | 18.1665 | 107.2256 | 276.7300 | 15.11546 | – |
| 2026 Jul 08 17:56 | 2026 Jul 08 11:21:25 | 97.6833 | 0.00065 | 18.1443 | 108.1566 | 276.7300 | 15.11546 | – |
| 2026 Jul 07 17:56 | 2026 Jul 07 11:31:23 | 97.6835 | 0.00066 | 18.0778 | 110.2503 | 276.7300 | 15.11546 | – |
| 2026 Jul 06 17:57 | 2026 Jul 06 03:44:39 | 97.6837 | 0.00066 | 17.9891 | 113.4903 | 276.7300 | 15.11546 | – |
| 2026 Jul 05 17:56 | 2026 Jul 05 00:43:55 | 97.6839 | 0.00065 | 17.9137 | 116.5122 | 276.7300 | 15.11546 | – |
| 2026 Jul 04 17:56 | 2026 Jul 03 23:18:28 | 97.6843 | 0.00064 | 17.8427 | 119.8240 | 276.7300 | 15.11546 | – |
| 2026 Jul 03 17:57 | 2026 Jul 02 12:20:56 | 97.6844 | 0.00064 | 17.7451 | 123.5088 | 276.7300 | 15.11546 | – |
| 2026 Jul 02 17:56 | 2026 Jul 02 04:24:12 | 97.6843 | 0.00064 | 17.7229 | 124.6261 | 276.7300 | 15.11546 | – |
| 2026 Jul 01 17:56 | 2026 Jun 30 11:05:13 | 97.6843 | 0.00064 | 17.6076 | 129.3062 | 276.7300 | 15.11546 | – |
| 2026 Jun 30 17:56 | 2026 Jun 28 19:21:30 | 97.6848 | 0.00065 | 17.4967 | 133.1638 | 276.7300 | 15.11546 | – |
| 2026 Jun 29 17:57 | 2026 Jun 28 19:21:30 | 97.6848 | 0.00065 | 17.4967 | 133.1638 | 276.7300 | 15.11546 | – |
| 2026 Jun 28 17:56 | 2026 Jun 27 17:55:54 | 97.6847 | 0.00065 | 17.4258 | 135.1863 | 276.7300 | 15.11546 | – |
| 2026 Jun 27 17:55 | 2026 Jun 27 05:13:05 | 97.6848 | 0.00065 | 17.3903 | 136.4393 | 276.7300 | 15.11546 | – |
| 2026 Jun 26 17:56 | 2026 Jun 26 05:22:48 | 97.6849 | 0.00064 | 17.3238 | 139.0000 | 276.7300 | 15.11546 | – |
| 2026 Jun 25 17:56 | 2026 Jun 25 03:57:08 | 97.6846 | 0.00063 | 17.2528 | 142.2598 | 276.7300 | 15.11546 | – |
| 2026 Jun 24 17:55 | 2026 Jun 24 04:06:48 | 97.6842 | 0.00062 | 17.1863 | 145.6940 | 276.7300 | 15.11546 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 20:19:39 | 97.6836 | 0.00061 | 17.0976 | 149.7752 | 276.7300 | 15.11546 | – |
| 2026 Jun 22 17:56 | 2026 Jun 20 04:45:15 | 97.6834 | 0.00060 | 16.9202 | 156.6863 | 276.7300 | 15.11546 | – |
| 2026 Jun 21 17:57 | 2026 Jun 20 04:45:15 | 97.6834 | 0.00060 | 16.9202 | 156.6863 | 276.7300 | 15.11546 | – |