CZ-4B DEB (26256)

COSPAR: 1999-057ES | 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

26256

International Designator

1999-057ES

Decay Date

8/29/2001

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

0.0095

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 Eyes Space Tugs, On-Orbit Refueling by 2030 | KeepTrack Space Brief

Space Force Eyes Space Tugs, On-Orbit Refueling by 2030 | KeepTrack Space Brief

Space Force commits to operational space tugs and on-orbit refueling by 2030. New capabilities will complicate conjunction analysis for GEO and MEO satellite tracking.

Amazon vs SpaceX and the Battle for the Best Satellite Internet Service

Amazon vs SpaceX and the Battle for the Best Satellite Internet Service

SpaceX and Amazon Are Playing for Keeps to Control Satellite Broadband and Connect the World. But Is There Room for Both in the Orbit?

Space Brief 6 Dec 2024

Space Brief 6 Dec 2024

Today's brief covers various military applications of climate-monitoring satellites, new defense strategies against unmanned threats, and the potential impacts of geopolitical tensions on orbit.

Space Brief 4 Dec 2025

Space Brief 4 Dec 2025

Today's brief covers SpaceX's Starship launch approval, Antares' nuclear funding, and shifts in global space defense strategies.

Aurora 7 and the Day NASA Almost Lost Scott Carpenter

Aurora 7 and the Day NASA Almost Lost Scott Carpenter

Exactly 64 years ago today, Scott Carpenter became the fourth American to orbit the Earth aboard Aurora 7. His five-hour flight produced new science, a tense reentry, and 39 minutes of silence in which the country wondered if it had just lost its astronaut.

X Report 2 Dec 2025

X Report 2 Dec 2025

SpaceX successfully launched its 60th mission of the year, deploying 27 Starlink satellites from California. The company continues to hit milestones, confirming its dominance in spaceflight as Elon Musk acknowledges the achievement. Spire also expands its partnership with Deloitte to enhance cybersecurity in orbit.

X Report 7 Feb 2025

X Report 7 Feb 2025

DIU explores SpaceX Starship's in-space refueling; Investors advise startups against competing or emulating SpaceX.

Space Brief 25 Mar 2025

Space Brief 25 Mar 2025

Today's brief covers SpaceX's launch of a secret US spy satellite, national security satellite launches, and Japan's missile ambitions. Also highlighted are Estonia's AI defense upgrades and autonomous airpower in Australia.