Orbital elements of OPS 6553
| Launched | 10 May 1982 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 13172 |
| 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 21 18:57 | 2025 Nov 20 04:38:37 | 95.9806 | 0.00092 | 7.9809 | 307.8691 | 52.1708 | 15.04006 | 8.243 |
| 2025 Nov 20 18:56 | 2025 Nov 20 04:38:37 | 95.9806 | 0.00092 | 7.9809 | 307.8691 | 52.1708 | 15.04006 | 8.243 |
| 2025 Nov 18 18:57 | 2025 Nov 08 11:35:41 | 95.9815 | 0.00098 | 7.3765 | 356.0237 | 52.1708 | 15.04006 | 8.243 |
| 2025 Nov 16 18:58 | 2025 Nov 08 11:35:41 | 95.9815 | 0.00098 | 7.3765 | 356.0237 | 52.1708 | 15.04006 | 8.243 |
| 2025 Nov 15 18:57 | 2025 Nov 08 11:35:41 | 95.9815 | 0.00098 | 7.3765 | 356.0237 | 52.1708 | 15.04006 | 8.243 |
| 2025 Nov 13 18:56 | 2025 Nov 08 11:35:41 | 95.9815 | 0.00098 | 7.3765 | 356.0237 | 52.1708 | 15.04006 | 8.243 |
| 2025 Nov 12 18:57 | 2025 Nov 08 11:35:41 | 95.9815 | 0.00098 | 7.3765 | 356.0237 | 52.1708 | 15.04006 | 8.243 |
| 2025 Nov 11 18:55 | 2025 Nov 08 11:35:41 | 95.9815 | 0.00098 | 7.3765 | 356.0237 | 52.1708 | 15.04006 | 8.243 |
| 2025 Nov 10 18:57 | 2025 Nov 08 11:35:41 | 95.9815 | 0.00098 | 7.3765 | 356.0237 | 52.1708 | 15.04006 | 8.243 |
| 2025 Nov 09 18:57 | 2025 Nov 08 11:35:41 | 95.9815 | 0.00098 | 7.3765 | 356.0237 | 52.1708 | 15.04006 | 8.243 |
| 2025 Nov 08 18:56 | 2025 Nov 02 10:15:58 | 95.9820 | 0.00106 | 7.0639 | 20.0887 | 52.1708 | 15.04006 | 8.243 |
| 2025 Nov 07 18:57 | 2025 Nov 02 10:15:58 | 95.9820 | 0.00106 | 7.0639 | 20.0887 | 52.1708 | 15.04006 | 8.243 |
| 2025 Nov 05 18:57 | 2025 Nov 02 10:15:58 | 95.9820 | 0.00106 | 7.0639 | 20.0887 | 52.1708 | 15.04006 | 8.243 |
| 2025 Nov 04 18:57 | 2025 Nov 02 10:15:58 | 95.9820 | 0.00106 | 7.0639 | 20.0887 | 52.1708 | 15.04006 | 8.243 |
| 2025 Nov 03 18:57 | 2025 Nov 02 10:15:58 | 95.9820 | 0.00106 | 7.0639 | 20.0887 | 52.1708 | 15.04006 | 8.243 |
| 2025 Nov 02 18:57 | 2025 Oct 29 10:26:30 | 95.9832 | 0.00111 | 6.8579 | 34.2404 | 52.1708 | 15.04006 | 8.243 |
| 2025 Nov 01 18:58 | 2025 Oct 29 10:26:30 | 95.9832 | 0.00111 | 6.8579 | 34.2404 | 52.1708 | 15.04006 | 8.243 |
| 2025 Oct 31 18:57 | 2025 Oct 29 10:26:30 | 95.9832 | 0.00111 | 6.8579 | 34.2404 | 52.1708 | 15.04006 | 8.243 |
| 2025 Oct 30 18:57 | 2025 Oct 29 10:26:30 | 95.9832 | 0.00111 | 6.8579 | 34.2404 | 52.1708 | 15.04006 | 8.243 |
| 2025 Oct 29 18:57 | 2025 Oct 29 10:26:30 | 95.9832 | 0.00111 | 6.8579 | 34.2404 | 52.1708 | 15.04006 | 8.243 |
| 2025 Oct 28 18:57 | 2025 Oct 23 23:28:35 | 95.9831 | 0.00116 | 6.5762 | 51.2625 | 52.1708 | 15.04006 | 8.243 |
| 2025 Oct 27 18:57 | 2025 Oct 23 23:28:35 | 95.9831 | 0.00116 | 6.5762 | 51.2625 | 52.1708 | 15.04006 | 8.243 |
| 2025 Oct 26 18:57 | 2025 Oct 23 23:28:35 | 95.9831 | 0.00116 | 6.5762 | 51.2625 | 52.1708 | 15.04006 | 8.243 |