CZ-4B DEB (26172)

COSPAR: 1999-057BJ | Alt Name: deb CZ-4B Y1
DECAYED

Image
CZ-4B DEB Satellite 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

26172

International Designator

1999-057BJ

Decay Date

1/10/2018

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

0.098

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 Brief 16 Sep 2024

Space Brief 16 Sep 2024

Highlights of the day include the Polaris Dawn mission's splashdown, advances in space traffic management, and intriguing astronomy insights from the cloud's edge.

X Report 21 Nov 2024

X Report 21 Nov 2024

SpaceX's Starship gains military attention, a feather-light achievement, and a busy week for Falcon 9.

The Day a Farm Boy Found a New World

The Day a Farm Boy Found a New World

Ninety-five years ago, a 24-year-old astronomer with no college degree made one of astronomy's most remarkable discoveries, finding a new planet that would challenge our understanding of the solar system

Crew-11 Medical Evacuation Set for January 14, Starlink Mission Succeeds | KeepTrack X Report

Crew-11 Medical Evacuation Set for January 14, Starlink Mission Succeeds | KeepTrack X Report

NASA confirms first-ever ISS medical evacuation for January 14 via Crew Dragon. SpaceX launches 29 Starlink satellites in third mission of 2026. Artemis 2 moon mission timeline unaffected.

Space Brief 24 Aug 2024

Space Brief 24 Aug 2024

Blue Origin prepares for New Shepard flight, SpaceX completes second launch tower, Supreme Court ruling impacts space debris regulations, and updates on lunar habitats and NASA personnel. Plus, featuring CAPELLA-13 (ACADIA) as our Satellite of the Day.

Space Brief 4 Oct 2025

Space Brief 4 Oct 2025

Today's Space Brief highlights major developments in satellite launches, regulatory milestones for spectrum sales, and the evolving landscape of space-related cyber conflicts.

X Report 7 Aug 2025

X Report 7 Aug 2025

SpaceX's Crew-10 astronauts are set to return to Earth, while Impulse Space takes strides in spacecraft capabilities. Additionally, SpaceX prepares to launch 24 Amazon Project Kuiper satellites.

All 33 Raptor V3 Engines Ignite in Super Heavy Static Fire | KeepTrack X Report

All 33 Raptor V3 Engines Ignite in Super Heavy Static Fire | KeepTrack X Report

SpaceX ignited all 33 next-gen Raptor V3 engines on the Super Heavy booster at Starbase, Texas, marking a critical milestone toward the next Starship flight.