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Test satellite

retired
CommunicationsLEOCOSPAR 2021-076BLaunched 8/24/2021
Admin Edit
Mission & Launch
Launch Mission
RSW
Launch Vehicle
Long March 2C
Launch Date
8/24/2021
Last Contact
9/22/2021
Orbit & Mass
Orbit Class
LEO
Altitude
1,096 km
Inclination
86.4 deg
Orbit Plane
4 0
Dry Mass
50 kg
Total Mass
50 kg
Payload Classification
Mission Type
Communications
Payload Category
COM
Payload Class
C
Organizations
Operator
China Academy of Space Technology (CAST)
Manufacturer
China Academy of Space Technology (CAST)
Registry
COSPAR ID
2021-076B
UN Registration
ST/SG/SER.E/1123
Track
Mentions
57
All verified mentions of this spacecraft in source documents.
0.0-5.0
Actions

The performance test satellite deployed from KSLV-2 will deploy four smaller satellites developed by domestic universities in the coming days.

PlanGeneralValue 4.0Jun 21, 2022South Korean rocket puts satellites in orbit for the first time in second flight
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The performance test satellite exchanged its first signals with a ground station associated with South Korea’s research center in Antarctica about 42 minutes after liftoff on 2024-06-21.

CapabilityPlanValue 4.0Jun 21, 2022South Korean rocket puts satellites in orbit for the first time in second flight

AST SpaceMobile plans to launch the BlueWalker 3 test satellite from Cape Canaveral, Florida during the week of 2022-08-15.

PlanGeneralValue 4.2Jun 14, 2022AST SpaceMobile reveals their BlueWalker 3 test satellite will launch in mid-August

California-based startup Xona Space Systems recently deployed a test satellite and is developing plans for a constellation that could supplement or replace existing GNSS capabilities.

PlanGeneralValue 3.2Jun 8, 2022Inmarsat satellite tests signal for replacing lost UK navigation capability

BlueWalker 1, AST SpaceMobile’s first in-house test satellite, was launched in April 2019 to validate the company’s satellite-to-cellular architecture using the 0.004 kg-LTE protocol.

CapabilityPlanGeneralValue 4.0May 3, 2022AST SpaceMobile licensed to connect test satellite to US cellular phones

AST SpaceMobile has signed a multi-launch agreement with SpaceX that covers the planned summer launch of the BlueWalker 3 test satellite, the launch of the first BlueBird satellite, and provides a framework for future launches.

RelationshipsPlanValue 4.5Mar 9, 2022Multi-Launch Agreement With SpaceX Signed By AST SpaceMobile

AST SpaceMobile’s BlueWalker 3 test satellite is slated to launch from Cape Canaveral on a Falcon 9 vehicle.

PlanValue 4.0Mar 9, 2022Multi-Launch Agreement With SpaceX Signed By AST SpaceMobile

A Long March 2D carried the classified Shiyan-13 test satellite into orbit on 2022-01-16.

PlanCapabilityGeneralValue 4.0Jan 17, 2022China’s first launch of 2022 puts classified Shiyan-13 satellite into orbit

Beijing-based Commsat completed a factory review for a 220-kilogram Ka- and V-band broadband communication test satellite on 2021-12-30.

CapabilityPlanValue 4.0Jan 12, 2022China’s megaconstellation project establishes satellite cluster in Chongqing

A Long March 3B rocket lifted off from Xichang Launch Complex 2 at 11:43 a.m. Eastern on 2021-12-29 carrying the communications technology test satellite TJSW-9 into geosynchronous transfer orbit.

PlanCapabilityValue 4.0Dec 30, 2021China closes record-breaking year with orbital launches from Jiuquan and Xichang

JAXA’s Super Low Altitude Test Satellite (SLATS) operated at an altitude of about 200 km from 2017 to 2019 using xenon-powered electric thrusters.

CapabilityPlanValue 4.0Oct 5, 2021How low can satellites go? VLEO entrepreneurs plan to find out

Semtech and EchoStar Mobile launched an initiative to test satellite connectivity services enabled by the LoRaWAN protocol.

CapabilityGeneralValue 3.0May 5, 2021Semtech and EchoStar Mobile to test satellite IoT connectivity service integrated with LoRaWAN

The Ministry of Education plans to spend 4,500,000,000 JPY to develop Engineering Test Satellite-9 as part of fiscal year 2021 space expenditures.

FinancialPlanGeneralValue 4.0Mar 9, 2021Japan budgets a record $4.14 billion for space activities

The primary payload on the Long March 8 that carried Hisea-1 to orbit was XJY-7, a classified remote sensing technology test satellite developed by the China Academy of Space Technology.

CapabilityGeneralValue 4.5Jan 4, 2021Spacety shares first images from small C-band SAR satellite

JDRS-1 replaces the Kodama Data Relay Test Satellite (DRTS) that was launched in 2002 and was operational through August 2017.

PlanCapabilityValue 4.0Nov 29, 2020Japan launches JDRS-1 optical data relay satellite for military, civilian use

A multi-functional test satellite developed by the People’s Liberation Army was also launched to test and verify new communications, navigation, and remote sensing technologies.

CapabilityValue 3.4Aug 23, 2020China launches fifth Gaofen-9 series Earth observation satellite

A Long March 3B launched the classified TJSW-5 technology test satellite into geosynchronous transfer orbit from Xichang late Monday.

PlanValue 4.5Jan 9, 2020Chinese launch firm Galactic Energy raises $21.5 million