CZ-4 DEB (37611)

COSPAR: 1990-081CX | Alt Name: deb CZ-4 Y2 Stage 3

DECAYED

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

37611

International Designator

1990-081CX

Decay Date

11/2/2021

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

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

Diameter

Span

Dry Mass

Launch Mass

Shape

N/A

Radar Cross Section

0.0092

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.

X Report 9 Jul 2025

SpaceX successfully launched 28 Starlink satellites, marking a significant milestone with its 500th orbital mission. Both launches underscore the company's commitment to expanding its satellite internet constellation and solidifying its position in the space industry.

X Report 21 Dec 2024

SpaceX prepares for Bandwagon-2 rideshare mission launch, while FAA updates license for Starship's next flight; Crew Dragon mission faces delays.

Space Brief 22 Nov 2024

Today's key topics include delays in Vulcan's national security launches, a significant network upgrade contract for the Space Force, and military interest in SpaceX's Starship.

The $30 Million Toilet That Keeps Breaking on the Way to the Moon

Sixty years of space toilet engineering, a decade of development, and a $30 million contract - and the Artemis II crew still had to pee in bags on Day 1.

SpaceX Starfall Secret Capsule Targets Space Manufacturing | KeepTrack X Report

SpaceX's disk-shaped Starfall reentry vehicle debuts as the constellation hits 10,671 working satellites across low Earth orbit.

Space Brief 4 Apr 2025

Today's highlights include the release of a mystery object by Russian military satellites, SpaceX Fram2 mission insights, Amazon's upcoming satellite launch, and more.

Space Brief 8 May 2025

Today we cover new appointments at NASA, calls for increased Space Force funding, and a successful test of a hypersonic vehicle. Further investigations target SpaceX, and a documentary highlights space superiority.

X Report 6 Feb 2025

SpaceX prepares for a new cargo-return mission with Atmos, deploys imaging satellites, and gears up for Axiom-4 private astronaut launch.