STEP 0 (USA 101)

USA


Also called P90-5 or TAOS (Technology for Autonomous Operations Survivability)

Launch data:

Designation 23030 / 94017A
Launch date 13 Mar 1994
Launch site Va, 576E
Launch vehicle  Taurus-1110
MissionMilitary: technology
Earth orbit:
Perigee/Apogee 556/568 km
Inclination 105°
Period 95.9 min
Mass at launch 500 kg

Operated by USAF, built by TRW from an Eagle platform

To demonstrate autonomous navigation, standardized space data bus, advanced radiation hardened processors, and laser and radar sensors. It carries autonomous navigation systems and a GPS receiver, in an attempt to reduce the need for ground controllers.

Specifications

Prime contractor TRW
Platform STEP
Mass at launch  
Mass in orbit  
Dimension  
Solar array  
Stabilization 3-axis
DC power 450 W
Design lifetime 1.5 year


Ref: #15 - update: 27.10.04