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CZ-3B DEB (40850)
COSPAR: 2011-077AF | Alt Name: deb CZ-3B Y21
Image
Additional Sources
Launch Details
Launch Date
December 19, 2011
Launch Site
XICLF
Launch Pad
LC2
Launch Vehicle
Chang Zheng 3B
Orbital Elements
NORAD ID
40850
International Designator
2011-077AF
Epoch
Sat, 04 Apr 2026 11:13:08 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
24.99°
Right Ascension
263.57°
Eccentricity
Calculating...
Argument of Perigee
222.17°
Period
746.15 min
Mean Motion
1.93 rev/day
Latitude
Calculating...
Longitude
Calculating...
Altitude
Calculating...
Velocity
Calculating...
Polar Plot
3D Visualization
Basic Satellite Info
Name
CZ-3B DEB
Alternative Name
deb CZ-3B Y21
Type
Debris
Status
Space Junk
Owner
CASC
Country
China
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 40850U 11077AF 26093.46745925 .00000553 00000-0 23115-2 0 9992
2 40850 24.9861 263.5745 7484640 222.1733 46.2287 1.92991505 77851
Source: Celestrak
Summary
Space debris, also known as space junk, encompasses all non-functional objects orbiting Earth such as defunct satellites, spent rocket stages, and fragments from collisions or disintegrations. Over time, this debris can accumulate and create an increasingly hazardous environment in orbit. Even tiny fragments, traveling at extremely high velocities, can inflict significant damage on operational satellites and spacecraft. If left unmanaged, the density of debris raises the risk of catastrophic collisions and further fragmentation, compounding the problem and threatening the safety and sustainability of space activities.
Physical Characteristics
Length
0
Diameter
0
Span
0
Dry Mass
0
Launch Mass
0
Shape
N/A
Radar Cross Section
0.003
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
Unknown
Purpose
Unknown
Mission
Unknown
Manufacturer
CALT
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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