X Report 4 Jan 2025
SpaceX kicks off 2025 with successful launches and a record-breaking outlook, aiming to maintain its market leadership amidst emerging competition.
CZ-4B DEB (26269)
COSPAR: 1999-057FF | Alt Name: deb CZ-4B Y1
DECAYED
Image
Additional Sources
Launch Details
Launch Date
October 14, 1999
Launch Site
TAISC
Launch Pad
LC7
Launch Vehicle
Chang Zheng 4B
Orbital Elements
NORAD ID
26269
International Designator
1999-057FF
Decay Date
9/20/2002
Basic Satellite Info
Name
CZ-4B DEB
Alternative Name
deb CZ-4B Y1
Type
Debris
Status
Space Junk
Owner
CNSA
Country
China
Constellation
N/A
Related Satellites
Major Events
N/A
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
0.0773
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
Satellite Articles
View All Posts »Learn more about satellites and other related topics.
Space Force Adds Relativity, Impulse to NSSL Phase 3 | KeepTrack Space Brief
Space Force expands National Security Space Launch Phase 3 with Relativity Space and Impulse Space joining Lane 1 competition. New entrants gain pathway to military payload contracts.
Space Brief 8 Sep 2025
Today's highlights include China's Yaogan-40 satellite launch, military contracts for rocket studies, and SpaceX's 500th booster landing.
Air Force One Gets Starlink, Astrobotic Acquired | KeepTrack Space Brief
Trump's interim Air Force One—a $400M Boeing 747-8—equipped with Starlink for presidential communications. First confirmed LEO constellation use for White House comms.
Kratos Wins $446M Space Force Missile-Warning Contract | KeepTrack Space Brief
Kratos Defense awarded $446M Space Force contract for RMWT missile-warning ground systems. Rocket Lab secures $190M Pentagon deal for 20 hypersonic test flights.
X Report 11 Dec 2024
SpaceX advances with new Starship engine tests and celebrates a festive launch at Vandenberg. Jared Isaacman's NASA nomination brings excitement and scrutiny.
SpaceX Launches Twilight Rideshare With 40 Payloads Including NASA Pandora | KeepTrack X Report
SpaceX launches Twilight rideshare from Vandenberg carrying ~40 payloads including NASA's Pandora satellite. Kepler debuts 10 optical data relay satellites. OroraTech thermal sensors integrated.
Falling Space Debris Risk to Aircraft Grows, North Korea Tests Hypersonic Missiles | KeepTrack Space Brief
Experts warn falling space debris risk to aircraft is increasing. North Korea tests advanced hypersonic missiles. Space Force seeks launch providers for Cape Canaveral and Vandenberg pads.