STSat-2A

STSat-2A
NamesScience and Technology Satellite-2A
Mission typeTechnology, Science
OperatorKAIST Satellite Technology Research Center (SaTReC)
Mission duration2 years (planned)
Failed to orbit
Spacecraft properties
Spacecraft typeSTSat
BusSTSat-1
ManufacturerKAIST Satellite Technology Research Center (SaTReC)
Launch mass100 kg (220 lb)
Dimensions62 cm x 70 cm x 90 cm
Power160 watts
Start of mission
Launch date25 August 2009, 08:00:33 UTC
RocketNaro-1 # 1
Launch siteNaro Space Center
ContractorKhrunichev / KARI
End of mission
Last contactFailed to orbit
Orbital parameters
Reference systemGeocentric orbit (planned)
RegimeLow Earth orbit
Perigee altitude300 km (190 mi)
Apogee altitude1,500 km (930 mi)
Inclination80.0°
Period103.0 minutes
Instruments
Dual-channel Radiometers for Earth and Atmosphere Monitoring (DREAM)
Laser Retroreflector Array (LRA)
Dual Head Star Tracker (DHST)
Pulsed Plasma Thruster (PPT)
Fine Digital Sun Sensor (FDSS)
← STSat-1

STSat-2A (Science and Technology Satellite-2A) [1] was a satellite launched by the Korea Aerospace Research Institute (KARI), the national space agency of South Korea, from the Naro Space Center in Goheung County, South Jeolla using the Naro-1 (KSLV-1) launch vehicle.[2][3]

  1. ^ "STSat-2". NASA. Archived from the original on 16 May 2010. Retrieved 26 August 2009. Public Domain This article incorporates text from this source, which is in the public domain.
  2. ^ "South Korea Completes Space Center For Rocket Launch". AFP Nasdaq. 12 June 2009. Retrieved 14 June 2009.
  3. ^ "Government Approves Launch of South Korea's First Space Rocket". Telecoms Korea. 2 June 2009. Retrieved 14 June 2009.