Orbital elements of OPS 8579
| Launched | 15 March 1974 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 7218 |
| Alternative names |
DMSP 5B F5 |
| 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 03 17:57 | 2026 Jun 29 06:48:12 | 98.9903 | 0.00547 | 18.9255 | 271.3065 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jul 02 17:56 | 2026 Jun 29 06:48:12 | 98.9903 | 0.00547 | 18.9255 | 271.3065 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jul 01 17:56 | 2026 Jun 29 06:48:12 | 98.9903 | 0.00547 | 18.9255 | 271.3065 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jun 30 17:56 | 2026 Jun 29 06:48:12 | 98.9903 | 0.00547 | 18.9255 | 271.3065 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jun 29 17:57 | 2026 Jun 29 06:48:12 | 98.9903 | 0.00547 | 18.9255 | 271.3065 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jun 28 17:56 | 2026 Jun 22 13:50:26 | 98.9897 | 0.00548 | 18.4622 | 291.2447 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jun 27 17:55 | 2026 Jun 22 13:50:26 | 98.9897 | 0.00548 | 18.4622 | 291.2447 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jun 26 17:56 | 2026 Jun 22 13:50:26 | 98.9897 | 0.00548 | 18.4622 | 291.2447 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jun 25 17:56 | 2026 Jun 22 13:50:26 | 98.9897 | 0.00548 | 18.4622 | 291.2447 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jun 24 17:55 | 2026 Jun 22 13:50:26 | 98.9897 | 0.00548 | 18.4622 | 291.2447 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jun 23 17:56 | 2026 Jun 22 13:50:26 | 98.9897 | 0.00548 | 18.4622 | 291.2447 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jun 22 17:56 | 2026 Jun 17 03:03:29 | 98.9894 | 0.00549 | 18.0857 | 307.4101 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jun 21 17:57 | 2026 Jun 17 03:03:29 | 98.9894 | 0.00549 | 18.0857 | 307.4101 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jun 20 17:56 | 2026 Jun 17 03:03:29 | 98.9894 | 0.00549 | 18.0857 | 307.4101 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jun 19 17:57 | 2026 Jun 17 03:03:29 | 98.9894 | 0.00549 | 18.0857 | 307.4101 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jun 18 17:56 | 2026 Jun 17 03:03:29 | 98.9894 | 0.00549 | 18.0857 | 307.4101 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jun 17 17:57 | 2026 Jun 17 03:03:29 | 98.9894 | 0.00549 | 18.0857 | 307.4101 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jun 16 17:55 | 2026 Jun 12 07:21:57 | 98.9889 | 0.00551 | 17.7528 | 321.6746 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jun 15 17:56 | 2026 Jun 12 07:21:57 | 98.9889 | 0.00551 | 17.7528 | 321.6746 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jun 14 17:57 | 2026 Jun 12 07:21:57 | 98.9889 | 0.00551 | 17.7528 | 321.6746 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jun 13 17:56 | 2026 Jun 12 07:21:57 | 98.9889 | 0.00551 | 17.7528 | 321.6746 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jun 12 17:56 | 2026 Jun 12 07:21:57 | 98.9889 | 0.00551 | 17.7528 | 321.6746 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jun 11 17:57 | 2026 Jun 06 23:56:12 | 98.9886 | 0.00553 | 17.3860 | 337.3194 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jun 10 17:56 | 2026 Jun 06 23:56:12 | 98.9886 | 0.00553 | 17.3860 | 337.3194 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jun 09 17:57 | 2026 Jun 06 23:56:12 | 98.9886 | 0.00553 | 17.3860 | 337.3194 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jun 08 17:56 | 2026 Jun 06 23:56:12 | 98.9886 | 0.00553 | 17.3860 | 337.3194 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jun 07 17:56 | 2026 Jun 06 23:56:12 | 98.9886 | 0.00553 | 17.3860 | 337.3194 | 88.1847 | 14.32194 | 6.743 |
| 2026 Jun 06 17:56 | 2026 May 31 06:58:24 | 98.9879 | 0.00556 | 16.9228 | 356.9843 | 88.1847 | 14.32194 | 6.743 |