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 08 18:56 | 2025 Nov 02 10:25:30 | 95.0852 | 0.00070 | 6.2779 | 163.9002 | 258.8260 | 12.68261 | – |
| 2025 Nov 07 18:57 | 2025 Nov 02 10:25:30 | 95.0852 | 0.00070 | 6.2779 | 163.9002 | 258.8260 | 12.68261 | – |
| 2025 Nov 05 18:57 | 2025 Nov 02 10:25:30 | 95.0852 | 0.00070 | 6.2779 | 163.9002 | 258.8260 | 12.68261 | – |
| 2025 Nov 04 18:57 | 2025 Nov 02 10:25:30 | 95.0852 | 0.00070 | 6.2779 | 163.9002 | 258.8260 | 12.68261 | – |
| 2025 Nov 03 18:57 | 2025 Nov 02 10:25:30 | 95.0852 | 0.00070 | 6.2779 | 163.9002 | 258.8260 | 12.68261 | – |
| 2025 Nov 02 18:57 | 2025 Oct 29 09:49:42 | 95.0847 | 0.00068 | 6.1591 | 173.0956 | 258.8260 | 12.68261 | – |
| 2025 Nov 01 18:58 | 2025 Oct 29 09:49:42 | 95.0847 | 0.00068 | 6.1591 | 173.0956 | 258.8260 | 12.68261 | – |
| 2025 Oct 31 18:57 | 2025 Oct 29 09:49:42 | 95.0847 | 0.00068 | 6.1591 | 173.0956 | 258.8260 | 12.68261 | – |
| 2025 Oct 30 18:57 | 2025 Oct 29 09:49:42 | 95.0847 | 0.00068 | 6.1591 | 173.0956 | 258.8260 | 12.68261 | – |
| 2025 Oct 29 18:57 | 2025 Oct 29 09:49:42 | 95.0847 | 0.00068 | 6.1591 | 173.0956 | 258.8260 | 12.68261 | – |
| 2025 Oct 28 18:57 | 2025 Oct 23 23:29:29 | 95.0842 | 0.00065 | 5.9988 | 185.8966 | 258.8260 | 12.68261 | – |
| 2025 Oct 27 18:57 | 2025 Oct 23 23:29:29 | 95.0842 | 0.00065 | 5.9988 | 185.8966 | 258.8260 | 12.68261 | – |
| 2025 Oct 26 18:57 | 2025 Oct 23 23:29:29 | 95.0842 | 0.00065 | 5.9988 | 185.8966 | 258.8260 | 12.68261 | – |
| 2025 Oct 25 17:57 | 2025 Oct 23 23:29:29 | 95.0842 | 0.00065 | 5.9988 | 185.8966 | 258.8260 | 12.68261 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 23:29:29 | 95.0842 | 0.00065 | 5.9988 | 185.8966 | 258.8260 | 12.68261 | – |
| 2025 Oct 22 17:56 | 2025 Oct 18 07:00:58 | 95.0834 | 0.00062 | 5.8310 | 199.9852 | 258.8260 | 12.68261 | – |
| 2025 Oct 21 17:56 | 2025 Oct 18 07:00:58 | 95.0834 | 0.00062 | 5.8310 | 199.9852 | 258.8260 | 12.68261 | – |
| 2025 Oct 20 17:56 | 2025 Oct 18 07:00:58 | 95.0834 | 0.00062 | 5.8310 | 199.9852 | 258.8260 | 12.68261 | – |
| 2025 Oct 19 17:56 | 2025 Oct 18 07:00:58 | 95.0834 | 0.00062 | 5.8310 | 199.9852 | 258.8260 | 12.68261 | – |
| 2025 Oct 18 17:56 | 2025 Oct 18 07:00:58 | 95.0834 | 0.00062 | 5.8310 | 199.9852 | 258.8260 | 12.68261 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 11:30:50 | 95.0824 | 0.00057 | 5.5120 | 228.8407 | 258.8260 | 12.68261 | – |
| 2025 Oct 16 17:56 | 2025 Oct 07 11:30:50 | 95.0824 | 0.00057 | 5.5120 | 228.8407 | 258.8260 | 12.68261 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 11:30:50 | 95.0824 | 0.00057 | 5.5120 | 228.8407 | 258.8260 | 12.68261 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 11:30:50 | 95.0824 | 0.00057 | 5.5120 | 228.8407 | 258.8260 | 12.68261 | – |
| 2025 Oct 12 17:56 | 2025 Oct 07 11:30:50 | 95.0824 | 0.00057 | 5.5120 | 228.8407 | 258.8260 | 12.68261 | – |