X Report 17 Nov 2024
SpaceX readies for Starship Flight 6, stacking the megarocket for its upcoming launch on Nov. 19. Get details on the timing and mission objectives.
CZ-4 DEB (37619)
COSPAR: 1990-081DF | 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
37619
International Designator
1990-081DF
Epoch
Thu, 02 Jul 2026 16:35:33 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
98.90°
Right Ascension
158.68°
Eccentricity
Calculating...
Argument of Perigee
303.01°
Period
102.24 min
Mean Motion
14.08 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 37619U 90081DF 26183.69136508 .00000245 00000-0 16888-3 0 9997
2 37619 98.8971 158.6758 0009878 303.0073 57.0146 14.08384158668171
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
0.0165
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.
SpaceX IPO Raises $75B at $135/Share on Nasdaq Debut | KeepTrack X Report
SpaceX's historic $75B IPO priced at $135/share launches SPCX on Nasdaq at a $1.77 trillion valuation — the largest IPO in history.
X Report 9 Oct 2025
SpaceX continues to make strides with successful satellite launches and competitive maneuvering in the direct-to-device market, as AST SpaceMobile aligns with Verizon for space-based cellular services.
Space Brief 13 Jan 2025
Today's brief covers Blue Origin's launch delay, SpaceX's upcoming Starlink mission, and highlights the YAOGAN-43 O1C satellite.
NASA OIG Flags Starship Artemis Gaps as Falcon 9 Eyes 8-Launch Week | KeepTrack X Report
NASA's Inspector General warns of crew survival analysis gaps in Starship lunar lander program as Falcon 9 prepares to lead 8 global launches this week.
Artemis 3 Schedule Slips With No Mission Plan From NASA | KeepTrack Space Brief
NASA's Artemis 3 lunar landing mission schedule continues slipping over 2 months after revised plans announced, with no crew or surface activity details released publicly yet.
Space Brief 11 Dec 2025
Today's brief highlights key developments in space technology, military space activities, and satellite refueling initiatives. Discover the latest on GEO satellite refueling, Blue Origin's New Glenn, and more.
The Day Humanity's First Modular Space Station Reached Orbit
Thirty-nine years ago, a Proton rocket carried the core of the Mir space station into orbit, launching an unprecedented era of continuous human presence in space and international cooperation