ATLAS 5 CENTAUR R/B (28789)

COSPAR: 2005-029B | Alt Name: Centaur AV-007
DECAYED

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

Launch Date

August 12, 2005

Launch Pad

SLC41

Launch Vehicle

Atlas V 401

Orbital Elements

NORAD ID

28789

International Designator

2005-029B

Decay Date

Unknown

Basic Satellite Info

Name

ATLAS 5 CENTAUR R/B

Alternative Name

Centaur AV-007

Type

Rocket Body

Status

Space Junk

Owner

LMSSD

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

8200

Shape

Cyl

Radar Cross Section

12.5892

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Centaur AV-007

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.

Space Brief 24 Oct 2025

Space Brief 24 Oct 2025

Today's Space Brief covers China's latest satellite launch, Russian threats to UK satellites, European defense strategies, and upcoming satellite launches from SatLeo and Quantum Space.

SpaceX Lands $2.29B Space Force Contract, X Report 27 May 2026

SpaceX Lands $2.29B Space Force Contract, X Report 27 May 2026

SpaceX wins a $2.29 billion US Space Force contract for a military space data network, NASA adds 6 crew missions, and Starship V3 makes its first flight.

X Report 24 Nov 2025

X Report 24 Nov 2025

SpaceX successfully launches 28 Starlink satellites on a new Falcon 9 rocket from California, marking a significant milestone for their satellite constellation.

Space Brief 10 Dec 2025

Space Brief 10 Dec 2025

Today's brief covers China's intense launch schedule, a new Arctic military constellation, Muon Space's defense innovations, and SpaceX's classified NROL-77 mission.

Space Force Unveils New Alaska Radar, SDA Awards $3.5B for 72 Tracking Satellites | KeepTrack Space Brief

Space Force Unveils New Alaska Radar, SDA Awards $3.5B for 72 Tracking Satellites | KeepTrack Space Brief

Space Force deploys new radar in Alaska for orbital tracking. SDA awards $3.5B for 72 missile defense satellites. Anysignal raises $24M for autonomous RF sensing technology.

Space Brief 4 Jun 2025

Space Brief 4 Jun 2025

Key developments include China's Shijian 26 satellite launch, U.S. Space Force's BAE Systems contract for missile-tracking satellites, and military advancements in space systems.

X Report 31 Mar 2025

X Report 31 Mar 2025

New experiments in space agriculture begin with Fram2 mission, a historic polar orbit flight, and a Starlink launch postponement.

X Report 26 Sep 2025

X Report 26 Sep 2025

SpaceX has been active, with successful launches of Starlink satellites and major developments at Cape Canaveral, signaling a competitive edge in satellite communication and launch capabilities.