X Report 19 Aug 2025
SpaceX receives FAA clearance for Starship Flight 10 and celebrates its 100th Falcon 9 launch of the year, successfully deploying 24 Starlink satellites.
CZ-4 DEB (20866)
COSPAR: 1990-081AE | Alt Name: deb CZ-4 Y2 Stage 3
Image
Additional Sources
Launch Details
Launch Date
September 3, 1990
Launch Site
TAISC
Launch Pad
LC7
Launch Vehicle
Chang Zheng 4
Orbital Elements
NORAD ID
20866
International Designator
1990-081AE
Epoch
Fri, 03 Jul 2026 11:01:05 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
98.94°
Right Ascension
164.36°
Eccentricity
Calculating...
Argument of Perigee
265.59°
Period
102.18 min
Mean Motion
14.09 rev/day
Latitude
Calculating...
Longitude
Calculating...
Altitude
Calculating...
Velocity
Calculating...
Polar Plot
3D Visualization
Basic Satellite Info
Name
CZ-4 DEB
Alternative Name
deb CZ-4 Y2 Stage 3
Type
Debris
Status
Space Junk
Owner
MAI2
Country
China
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 20866U 90081AE 26184.45908911 .00000458 00000-0 28307-3 0 9998
2 20866 98.9405 164.3571 0067825 265.5930 247.9041 14.09288929829787
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
0.049
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
Unknown
Purpose
Unknown
Mission
Unknown
Manufacturer
Unknown
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
Satellite Articles
View All Posts »Learn more about satellites and other related topics.
X Report 30 Apr 2025
SpaceX achieves a remarkable milestone with its 50th Falcon 9 launch of 2025, while Starlink continues to expand, facing competition from China's megaconstellation efforts.
X Report 7 Feb 2025
DIU explores SpaceX Starship's in-space refueling; Investors advise startups against competing or emulating SpaceX.
Space Brief 10 Nov 2024
Long March 2C launches four PIESAT-2 radar satellites, Gilmour Space secures Australia's first orbital launch permit, NASA extends ISS cargo contracts through 2030, ESA and Arianespace face industry crossroads.
X Report 26 Dec 2024
Launch of 21 new Starlink satellites, featuring cell phone connectivity, and updates on NASA and SpaceX collaborative missions.
Space Brief 16 Nov 2024
Today's highlights include ABL Space shifting its focus to missile defense, Intuitive Machines advocating for Artemis infrastructure reforms, and more updates from space and defense sectors.
SpaceX Logs Record 165 Launches in 2025, X Report 1 Jan 2026
SpaceX number of launches in 2025: a record 165 orbital flights. Starlink added 4.6M customers across 35 new markets; new Vandenberg pad offered.
X Report 30 Nov 2025
SpaceX successfully launched the Transporter-15 mission, deploying 140 payloads, while Elon Musk addressed media narratives related to Starlink's humanitarian efforts following recent disasters.