Designation
|
Spacetrack catalog number
|
4047
|
|
COSPAR ID
|
1969-062-A
|
|
Name in Spacetrack catalog
|
OPS 1127 (DMSP 4B F3)
|
Satellite Details
|
Orbit
|
761 x 826 km, 98.4°
|
| Category | unknown |
| Country/organisation of origin | United States |
| Intrinsic brightness (Magnitude) | 7.2 (at 1000km distance, 50% illuminated) | | Maximum brightness (Magnitude) | 6.0 (at perigee, 100% illuminated) |
Launch
|
Date
(UTC)
|
23 July 1969 04:39
|
| Launch site | Vandenberg Space Force Base,
United States |
| Launch vehicle | Thor Burner 2 |
|
|