Designation
|
Spacetrack catalog number
|
6787
|
|
COSPAR ID
|
1973-054-A
|
|
Name in Spacetrack catalog
|
OPS 8364 (DMSP 4)
|
Satellite Details
|
Orbit
|
765 x 801 km, 98.7°
|
| Category | unknown |
| Country/organisation of origin | United States |
| Intrinsic brightness (Magnitude) | 5.7 (at 1000km distance, 50% illuminated) | | Maximum brightness (Magnitude) | 4.5 (at perigee, 100% illuminated) |
Launch
|
Date
(UTC)
|
17 August 1973 04:49
|
| Launch site | Vandenberg Space Force Base,
United States |
| Launch vehicle | Thor Burner 2A |
|
|