Orbital elements of OPS 6381
| Launched | 7 June 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 7937 |
| Alternative names |
SSU 1 |
| 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 29 18:56 | 2025 Nov 25 09:21:11 | 95.0875 | 0.00079 | 6.9557 | 115.5124 | 300.2501 | 12.68262 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 09:21:11 | 95.0875 | 0.00079 | 6.9557 | 115.5124 | 300.2501 | 12.68262 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 09:21:11 | 95.0875 | 0.00079 | 6.9557 | 115.5124 | 300.2501 | 12.68262 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 09:21:11 | 95.0875 | 0.00079 | 6.9557 | 115.5124 | 300.2501 | 12.68262 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 09:21:11 | 95.0875 | 0.00079 | 6.9557 | 115.5124 | 300.2501 | 12.68262 | – |
| 2025 Nov 24 18:56 | 2025 Nov 19 21:24:44 | 95.0871 | 0.00077 | 6.7933 | 126.7702 | 300.2501 | 12.68262 | – |
| 2025 Nov 23 18:57 | 2025 Nov 19 21:24:44 | 95.0871 | 0.00077 | 6.7933 | 126.7702 | 300.2501 | 12.68262 | – |
| 2025 Nov 21 18:57 | 2025 Nov 19 21:24:44 | 95.0871 | 0.00077 | 6.7933 | 126.7702 | 300.2501 | 12.68262 | – |
| 2025 Nov 20 18:56 | 2025 Nov 19 21:24:44 | 95.0871 | 0.00077 | 6.7933 | 126.7702 | 300.2501 | 12.68262 | – |
| 2025 Nov 18 18:57 | 2025 Nov 08 20:17:10 | 95.0858 | 0.00073 | 6.4671 | 149.9470 | 300.2501 | 12.68262 | – |
| 2025 Nov 16 18:58 | 2025 Nov 08 20:17:10 | 95.0858 | 0.00073 | 6.4671 | 149.9470 | 300.2501 | 12.68262 | – |
| 2025 Nov 15 18:57 | 2025 Nov 08 20:17:10 | 95.0858 | 0.00073 | 6.4671 | 149.9470 | 300.2501 | 12.68262 | – |
| 2025 Nov 13 18:56 | 2025 Nov 08 20:17:10 | 95.0858 | 0.00073 | 6.4671 | 149.9470 | 300.2501 | 12.68262 | – |
| 2025 Nov 12 18:57 | 2025 Nov 08 20:17:10 | 95.0858 | 0.00073 | 6.4671 | 149.9470 | 300.2501 | 12.68262 | – |
| 2025 Nov 11 18:55 | 2025 Nov 08 20:17:10 | 95.0858 | 0.00073 | 6.4671 | 149.9470 | 300.2501 | 12.68262 | – |
| 2025 Nov 10 18:57 | 2025 Nov 08 20:17:10 | 95.0858 | 0.00073 | 6.4671 | 149.9470 | 300.2501 | 12.68262 | – |
| 2025 Nov 09 18:57 | 2025 Nov 08 20:17:10 | 95.0858 | 0.00073 | 6.4671 | 149.9470 | 300.2501 | 12.68262 | – |
| 2025 Nov 08 18:56 | 2025 Nov 02 10:25:30 | 95.0852 | 0.00070 | 6.2779 | 163.9002 | 300.2501 | 12.68262 | – |
| 2025 Nov 07 18:57 | 2025 Nov 02 10:25:30 | 95.0852 | 0.00070 | 6.2779 | 163.9002 | 300.2501 | 12.68262 | – |
| 2025 Nov 05 18:57 | 2025 Nov 02 10:25:30 | 95.0852 | 0.00070 | 6.2779 | 163.9002 | 300.2501 | 12.68262 | – |
| 2025 Nov 04 18:57 | 2025 Nov 02 10:25:30 | 95.0852 | 0.00070 | 6.2779 | 163.9002 | 300.2501 | 12.68262 | – |
| 2025 Nov 03 18:57 | 2025 Nov 02 10:25:30 | 95.0852 | 0.00070 | 6.2779 | 163.9002 | 300.2501 | 12.68262 | – |
| 2025 Nov 02 18:57 | 2025 Oct 29 09:49:42 | 95.0847 | 0.00068 | 6.1591 | 173.0956 | 300.2501 | 12.68262 | – |