Status
Success
Rocket
Mission Details
SBIRS GEO-5
The Space-Based Infrared System (SBIRS) is a consolidated system intended to meet the United States' infrared space surveillance needs through the first two to three decades of the 21st century. The SBIRS program is designed to provide key capabilities in the areas of missile warning, missile defense and battlespace characterization via satellites in geosynchronous earth orbit (GEO), sensors hosted on satellites in highly elliptical orbit (HEO), and ground-based data processing and control. SBIRS ground software integrates infrared sensor programs of the U.S. Air Force (USAF) with new IR sensors.
Payloads: 1
Total Mass: 4,500.0 kg
Geostationary Transfer Orbit
TDO 3 & 4
TDO (Technology Demonstrator Orbiter) 3 & 4 (also known as EZ 3 & 4) are experimental 12U cubesats flown for the United States Air Force Academy.
Payloads: 2
Low Earth Orbit
Location
SLC-41, Cape Canaveral SFS, Florida, USA
Stats
2021
44th orbital launch attempt
United Launch Alliance
144th mission
2nd mission of 2021
143rd successful mission
139th consecutive successful mission
Atlas V
87th mission
1st mission of 2021
86th successful mission
77th consecutive successful mission