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SHIYAN 20A (SY-20A) (54699)
COSPAR: 2022-169A | Alt Name: Shiyan 20A
Image
Additional Sources
Launch Details
Launch Date
December 12, 2022
Launch Site
JSC
Launch Pad
LC43/94
Launch Vehicle
Chang Zheng 4C
Orbital Elements
NORAD ID
54699
International Designator
2022-169A
Epoch
Mon, 20 Jul 2026 05:53:36 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
60.00°
Right Ascension
131.19°
Eccentricity
Calculating...
Argument of Perigee
216.52°
Period
100.73 min
Mean Motion
14.30 rev/day
Latitude
Calculating...
Longitude
Calculating...
Altitude
Calculating...
Velocity
Calculating...
Polar Plot
3D Visualization
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Basic Satellite Info
Name
SHIYAN 20A (SY-20A)
Alternative Name
Shiyan 20A
Type
Payload
Status
Operational
Owner
CAST
Country
China
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 54699U 22169A 26201.24555961 -.00000020 00000+0 45550-4 0 9996
2 54699 59.9965 131.1880 0002868 216.5220 143.5620 14.29549658188081
Source: Celestrak
Summary
SHIYAN 20A (SY-20A) is a technology satellite launched by CAST on December 12, 2022, from the Jiuquan Satellite Launch Center (JSC), using the Chang Zheng 4C launch vehicle. The spacecraft has dimensions of 2.5 meters in length and diameter with a span of 5 meters. It had a dry mass of 500 kilograms at launch. The satellite is owned by CAST, which also manufactured it. Its mission focuses on technology purposes. SHIYAN 20A has a box shape with two panels attached. No additional information regarding its power source or major events was provided.
Physical Characteristics
Length
2.5
Diameter
2.5
Span
5
Dry Mass
500
Launch Mass
500
Shape
Box + 2 Pan
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
Shiyan 20A
Purpose
Technology
Mission
Technology
Manufacturer
CAST
Life Expectancy
Unknown
Bus
Unknown
Configuration
Unknown
Motor
Unknown
Equipment
Unknown
Power System
Unknown
ADCS
Unknown
Transmitter Frequency
Unknown
Map
Next Pass
Azimuth Elevation Time (Local)
Start Azimuth
Max Elevation
Stop Azimuth
Time Until
Pass Duration
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