Orbital elements of CHECKMATE 7
| Launched | 1 April 2023 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 56166 |
| 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 Apr 23 17:57 | 2025 Apr 22 23:21:31 | 80.9968 | 0.00066 | 7.6313 | 19.9171 | 340.2243 | 13.84918 | – |
| 2025 Apr 22 17:56 | 2025 Apr 21 10:56:49 | 80.9969 | 0.00067 | 7.7284 | 23.7915 | 340.2243 | 13.84918 | – |
| 2025 Apr 21 17:57 | 2025 Apr 20 12:24:23 | 80.9969 | 0.00067 | 7.7885 | 26.0828 | 340.2243 | 13.84918 | – |
| 2025 Apr 20 17:56 | 2025 Apr 20 03:44:13 | 80.9969 | 0.00068 | 7.8116 | 26.9929 | 340.2243 | 13.84918 | – |
| 2025 Apr 19 17:56 | 2025 Apr 19 03:27:44 | 80.9970 | 0.00068 | 7.8763 | 29.6087 | 340.2243 | 13.84918 | – |
| 2025 Apr 18 17:57 | 2025 Apr 17 13:19:00 | 80.9971 | 0.00069 | 7.9779 | 33.5989 | 340.2243 | 13.84918 | – |
| 2025 Apr 17 17:56 | 2025 Apr 16 13:02:32 | 80.9972 | 0.00069 | 8.0426 | 36.0660 | 340.2243 | 13.84918 | – |
| 2025 Apr 16 17:57 | 2025 Apr 15 12:46:04 | 80.9973 | 0.00069 | 8.1073 | 38.5300 | 340.2243 | 13.84918 | – |
| 2025 Apr 15 17:56 | 2025 Apr 15 12:46:04 | 80.9973 | 0.00069 | 8.1073 | 38.5300 | 340.2243 | 13.84918 | – |
| 2025 Apr 14 17:56 | 2025 Apr 14 10:45:34 | 80.9974 | 0.00070 | 8.1766 | 41.1902 | 340.2243 | 13.84918 | – |
| 2025 Apr 11 17:57 | 2025 Apr 10 13:07:45 | 80.9977 | 0.00071 | 8.4261 | 50.7125 | 340.2243 | 13.84918 | – |
| 2025 Apr 10 17:56 | 2025 Apr 09 19:47:25 | 80.9977 | 0.00071 | 8.4723 | 52.4823 | 340.2243 | 13.84918 | – |
| 2025 Apr 09 17:57 | 2025 Apr 08 19:30:56 | 80.9979 | 0.00072 | 8.5370 | 54.8952 | 340.2243 | 13.84918 | – |
| 2025 Apr 08 17:57 | 2025 Apr 08 10:50:46 | 80.9980 | 0.00072 | 8.5601 | 55.7742 | 340.2243 | 13.84918 | – |
| 2025 Apr 07 17:56 | 2025 Apr 07 05:22:12 | 80.9982 | 0.00072 | 8.6387 | 58.7602 | 340.2243 | 13.84918 | – |
| 2025 Apr 06 17:56 | 2025 Apr 06 05:05:44 | 80.9983 | 0.00073 | 8.7033 | 61.2120 | 340.2243 | 13.84918 | – |
| 2025 Apr 05 17:56 | 2025 Apr 05 04:49:15 | 80.9985 | 0.00073 | 8.7680 | 63.5144 | 340.2243 | 13.84918 | – |
| 2025 Apr 04 17:56 | 2025 Apr 04 02:48:45 | 80.9987 | 0.00073 | 8.8373 | 65.9841 | 340.2243 | 13.84918 | – |
| 2025 Apr 03 17:56 | 2025 Apr 02 19:36:09 | 80.9990 | 0.00073 | 8.9205 | 69.0548 | 340.2243 | 13.84918 | – |
| 2025 Apr 02 17:57 | 2025 Apr 01 21:03:42 | 80.9992 | 0.00073 | 8.9806 | 71.2510 | 340.2243 | 13.84918 | – |
| 2025 Apr 01 17:56 | 2025 Mar 31 20:47:14 | 80.9994 | 0.00073 | 9.0452 | 73.6299 | 340.2243 | 13.84918 | – |
| 2025 Mar 31 17:56 | 2025 Mar 31 13:51:06 | 80.9995 | 0.00074 | 9.0637 | 74.3659 | 340.2243 | 13.84918 | – |
| 2025 Mar 30 17:57 | 2025 Mar 30 04:54:27 | 80.9997 | 0.00074 | 9.1515 | 77.6988 | 340.2243 | 13.84918 | – |
| 2025 Mar 29 18:56 | 2025 Mar 29 09:50:05 | 80.9997 | 0.00074 | 9.2023 | 79.5432 | 340.2243 | 13.84918 | – |
| 2025 Mar 28 18:57 | 2025 Mar 28 04:21:30 | 80.9999 | 0.00075 | 9.2808 | 82.4507 | 340.2243 | 13.84918 | – |
| 2025 Mar 27 18:56 | 2025 Mar 27 04:05:02 | 81.0001 | 0.00075 | 9.3455 | 84.8373 | 340.2243 | 13.84918 | – |