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CZ-3B R/B (42663)
COSPAR: 2017-018B | Alt Name: CZ-3B Y43 Stage 3
Image
Additional Sources
Launch Details
Launch Date
April 12, 2017
Launch Site
XICLF
Launch Pad
LC2
Launch Vehicle
Chang Zheng 3B
Orbital Elements
NORAD ID
42663
International Designator
2017-018B
Epoch
Fri, 03 Jul 2026 19:05:54 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
20.47°
Right Ascension
54.35°
Eccentricity
Calculating...
Argument of Perigee
162.13°
Period
475.74 min
Mean Motion
3.03 rev/day
Latitude
Calculating...
Longitude
Calculating...
Altitude
Calculating...
Velocity
Calculating...
Polar Plot
3D Visualization
Basic Satellite Info
Name
CZ-3B R/B
Alternative Name
CZ-3B Y43 Stage 3
Type
Rocket Body
Status
Space Junk
Owner
CASC
Country
China
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 42663U 17018B 26184.79577443 .00010431 00000-0 99433-3 0 9995
2 42663 20.4721 54.3529 6730804 162.1305 243.4365 3.02684671 79351
Source: Celestrak
Summary
A rocket body, also commonly referred to as an upper stage or spent rocket stage, is the structural shell left behind after a rocket has delivered its payload to orbit. These large and often heavy pieces of space hardware can remain in orbit for years, posing significant collision hazards as part of the growing space debris problem. If left uncontrolled, rocket bodies have the potential to reenter Earth's atmosphere unpredictably, which can lead to falling debris in populated areas. Additionally, they risk colliding with operational satellites or the International Space Station, creating more debris and putting human life at risk.
Physical Characteristics
Length
12.4
Diameter
3
Span
12.4
Dry Mass
2800
Launch Mass
8400
Shape
Cyl
Radar Cross Section
21.8051
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
CZ-3B Stage 3
Purpose
Unknown
Mission
Unknown
Manufacturer
CALT
Life Expectancy
Unknown
Bus
CZ-3A Stage 3
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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