OV1-21
USA
Launch data:
Designation
05397 / 71067B
Launch date
07 Aug 1971 - 11:00 UT
Launch site
Va, BMRS-A2
Launch vehicle
Atlas-F OV1 (#76F)
Mission
Earth orbit:
Perigee/Apogee
774/899 km
Inclination
87.6°
Period
101.7 min
Ref: #7, #15 - update: 15.12.07