ATLAS 5 CENTAUR R/B (32000)

COSPAR: 2005-009B | Alt Name: Centaur AV-004
DECAYED

Image
ATLAS 5 CENTAUR R/B Satellite Image
Additional Sources
Launch Details

Launch Date

March 11, 2005

Launch Pad

SLC41

Launch Vehicle

Atlas V 431

Orbital Elements

NORAD ID

32000

International Designator

2005-009B

Decay Date

7/1/2014

Basic Satellite Info

Name

ATLAS 5 CENTAUR R/B

Alternative Name

Centaur AV-004

Type

Rocket Body

Status

Space Junk

Owner

LM

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Summary
A rocket body, also commonly referred to as an upper stage or spent rocket stage, is the structural shell left behind after a rocket has delivered its payload to orbit. These large and often heavy pieces of space hardware can remain in orbit for years, posing significant collision hazards as part of the growing space debris problem. If left uncontrolled, rocket bodies have the potential to reenter Earth's atmosphere unpredictably, which can lead to falling debris in populated areas. Additionally, they risk colliding with operational satellites or the International Space Station, creating more debris and putting human life at risk.
Physical Characteristics

Length

11.7

Diameter

3.1

Span

11.7

Dry Mass

2020

Launch Mass

7950

Shape

Cyl

Radar Cross Section

13.9216

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Centaur AV-004

Purpose

Unknown

Mission

Unknown

Manufacturer

LMSSD

Life Expectancy

Unknown

Bus

Centaur SEC

Configuration

Unknown

Motor

RL10-4A-2

Equipment

Unknown

Power System

Unknown

ADCS

Unknown

Transmitter Frequency

Unknown

Satellite Articles

View All Posts »

Learn more about satellites and other related topics.

SpaceX Hits 10,000 Starlink Satellites in Orbit | KeepTrack Space Brief

SpaceX Hits 10,000 Starlink Satellites in Orbit | KeepTrack Space Brief

SpaceX surpassed 10,000 simultaneous Starlink satellites in orbit after Starlink 17-24 deployed 25 satellites from California. Milestone reached in under 7 years.

Rocket Lab Neutron Targets Q4 2026 Debut, Space Brief 9 May 2026

Rocket Lab Neutron Targets Q4 2026 Debut, Space Brief 9 May 2026

Rocket Lab Neutron's first launch is targeted for Q4 2026 after a tank test failure, backed by a new 5-launch deal. Plus Globalstar's 1,410 km refresh.

X Report 5 Jan 2025

X Report 5 Jan 2025

SpaceX prepares for the next Starship test flight with significant vehicle upgrades, launches UAE's Thuraya-4 satellite, and reflects on a record-breaking 2024 while planning for a promising 2025.

Space Brief 11 Jun 2025

Space Brief 11 Jun 2025

Today's Space Brief covers a major partnership in space tech distribution, China's orbital refueling preparations under U.S. scrutiny, recent U.S. defense budget reveals, and an exciting hyperspectral imagery release from Xplore.

X Report 12 Jun 2025

X Report 12 Jun 2025

Today, SpaceX faced delays in launching the Ax-4 mission due to a booster leak, while Starlink made strides towards launching in India with new telecom license approval.

Space Brief 21 Nov 2025

Space Brief 21 Nov 2025

Today's brief covers the Space Force's strategic roadmap, a groundbreaking DARPA mission in Very Low Earth Orbit, and enhanced cyber defenses due to AI-driven threats.

X Report 22 Apr 2025

X Report 22 Apr 2025

Amid multiple new launches, SpaceX marks its 300th orbital flight milestone at Cape Canaveral while pushing forward with cargo and reentry missions.

X Report 21 Sep 2025

X Report 21 Sep 2025

Key updates include a potential delay for the Starship lunar lander, successful static fire tests for Ship 38, and the latest Starlink satellite launch plans.