Orbital elements of UMBRA-08
| Launched | 10 November 2023 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 58292 |
| 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 Nov 18 18:57 | 2025 Nov 18 04:25:44 | 97.3890 | 0.00037 | 2.6680 | 282.8993 | 77.1855 | 15.64621 | – |
| 2025 Nov 16 18:58 | 2025 Nov 15 16:32:22 | 97.3897 | 0.00035 | 2.4940 | 282.2221 | 77.1855 | 15.64621 | – |
| 2025 Nov 15 18:57 | 2025 Nov 15 11:55:48 | 97.3890 | 0.00032 | 2.4806 | 280.1609 | 77.1855 | 15.64621 | – |
| 2025 Nov 13 18:56 | 2025 Nov 13 04:35:48 | 97.3897 | 0.00030 | 2.3201 | 273.7742 | 77.1855 | 15.64621 | – |
| 2025 Nov 12 18:57 | 2025 Nov 12 03:59:08 | 97.3897 | 0.00030 | 2.2488 | 270.4988 | 77.1855 | 15.64621 | – |
| 2025 Nov 11 18:55 | 2025 Nov 11 04:54:04 | 97.3902 | 0.00028 | 2.1820 | 266.9086 | 77.1855 | 15.64621 | – |
| 2025 Nov 10 18:57 | 2025 Nov 08 04:31:31 | 97.3909 | 0.00025 | 1.9730 | 258.0598 | 77.1855 | 15.64621 | – |
| 2025 Nov 09 18:57 | 2025 Nov 08 04:31:31 | 97.3909 | 0.00025 | 1.9730 | 258.0598 | 77.1855 | 15.64621 | – |
| 2025 Nov 08 18:56 | 2025 Nov 08 04:31:31 | 97.3909 | 0.00025 | 1.9730 | 258.0598 | 77.1855 | 15.64621 | – |
| 2025 Nov 07 18:57 | 2025 Nov 07 05:24:47 | 97.3917 | 0.00025 | 1.9063 | 256.9852 | 77.1855 | 15.64621 | – |
| 2025 Nov 05 18:57 | 2025 Nov 05 04:05:04 | 97.3927 | 0.00025 | 1.7642 | 251.7929 | 77.1855 | 15.64621 | – |
| 2025 Nov 04 18:57 | 2025 Nov 04 11:07:17 | 97.3933 | 0.00023 | 1.7153 | 249.4732 | 77.1855 | 15.64621 | – |
| 2025 Nov 03 18:57 | 2025 Nov 02 11:18:07 | 97.3938 | 0.00024 | 1.5777 | 247.9466 | 77.1855 | 15.64621 | – |
| 2025 Nov 02 18:57 | 2025 Nov 02 11:18:07 | 97.3938 | 0.00024 | 1.5777 | 247.9466 | 77.1855 | 15.64621 | – |
| 2025 Nov 01 18:58 | 2025 Oct 31 19:10:45 | 97.3928 | 0.00023 | 1.4624 | 245.5059 | 77.1855 | 15.64621 | – |
| 2025 Oct 31 18:57 | 2025 Oct 31 03:44:37 | 97.3925 | 0.00023 | 1.4180 | 244.6482 | 77.1855 | 15.64621 | – |
| 2025 Oct 30 18:57 | 2025 Oct 30 04:35:06 | 97.3923 | 0.00023 | 1.3515 | 245.0394 | 77.1855 | 15.64621 | – |
| 2025 Oct 29 18:57 | 2025 Oct 29 11:35:54 | 97.3921 | 0.00023 | 1.3027 | 244.6412 | 77.1855 | 15.64621 | – |
| 2025 Oct 28 18:57 | 2025 Oct 27 16:20:50 | 97.3924 | 0.00023 | 1.1786 | 243.0739 | 77.1855 | 15.64621 | – |
| 2025 Oct 27 18:57 | 2025 Oct 27 11:42:44 | 97.3926 | 0.00023 | 1.1654 | 242.3718 | 77.1855 | 15.64621 | – |
| 2025 Oct 26 18:57 | 2025 Oct 26 10:59:21 | 97.3929 | 0.00024 | 1.0945 | 241.5527 | 77.1855 | 15.64621 | – |
| 2025 Oct 25 17:57 | 2025 Oct 25 11:48:25 | 97.3932 | 0.00023 | 1.0281 | 242.2125 | 77.1855 | 15.64621 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 16:31:15 | 97.3938 | 0.00023 | 0.9041 | 237.0048 | 77.1855 | 15.64621 | – |
| 2025 Oct 22 17:56 | 2025 Oct 22 04:57:07 | 97.3948 | 0.00023 | 0.8023 | 234.4310 | 77.1855 | 15.64621 | – |