DIAMANT B R/B (05135)

COSPAR: 1971-030B | Alt Name: Diamant B No. 3 Stage 3
DECAYED

Image
DIAMANT B R/B Satellite Image
Additional Sources
Launch Details

Launch Date

April 15, 1971

Launch Site

FRGUI

Launch Pad

Diamant

Launch Vehicle

Diamant B

Orbital Elements

NORAD ID

05135

International Designator

1971-030B

Decay Date

7/9/1979

Basic Satellite Info

Name

DIAMANT B R/B

Alternative Name

Diamant B No. 3 Stage 3

Type

Rocket Body

Status

Space Junk

Owner

CNES

Country

France

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

1.7

Diameter

0.8

Span

1.7

Dry Mass

95

Launch Mass

95

Shape

Cyl

Radar Cross Section

1.1355

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

P.068

Purpose

Unknown

Mission

Unknown

Manufacturer

AESPC

Life Expectancy

Unknown

Bus

Rubis

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.

Starlink Satellite Count Hits 10,168, X Report 5 Apr 2026

Starlink Satellite Count Hits 10,168, X Report 5 Apr 2026

Starlink satellite count for April 2026: 10,177 in orbit, 10,168 working from 11,724 launched. No new anomalies, four reentries expected Apr 5-7.

X Report 4 Jan 2025

X Report 4 Jan 2025

SpaceX kicks off 2025 with successful launches and a record-breaking outlook, aiming to maintain its market leadership amidst emerging competition.

X Report 30 Dec 2024

X Report 30 Dec 2024

SpaceX wraps up the year with significant launches, including a record-setting Astranis deployment and Starlink missions signaling the year's end.

Space Brief 13 Dec 2025

Space Brief 13 Dec 2025

Today's briefing covers a new naming system by Space Force, China's space advances, drone defense at Cape Canaveral, and more military updates impacting space operations.

Starlink Airs First Super Bowl Ad, Artemis II Nears Launch | KeepTrack Space Brief

Starlink Airs First Super Bowl Ad, Artemis II Nears Launch | KeepTrack Space Brief

SpaceX debuts Starlink's first-ever Super Bowl ad to millions of viewers. Artemis II reaches Kennedy launch pad for first crewed lunar flyby since Apollo era.

Space Brief 22 Jun 2025

Space Brief 22 Jun 2025

Today's briefing covers a last-minute abort of a SpaceX Starlink launch, NASA's preparation for hypersonic tests, Airbus's progress in its space business, and more exciting developments in satellite tracking and reusable spaceflight.

Kratos Wins $446M Space Force Missile-Warning Contract | KeepTrack Space Brief

Kratos Wins $446M Space Force Missile-Warning Contract | KeepTrack Space Brief

Kratos Defense awarded $446M Space Force contract for RMWT missile-warning ground systems. Rocket Lab secures $190M Pentagon deal for 20 hypersonic test flights.

Intel Partners on Musk's Terafab AI Chip Fab | KeepTrack X Report

Intel Partners on Musk's Terafab AI Chip Fab | KeepTrack X Report

Intel joins Terafab, Elon Musk's Austin AI chip complex, to supply SpaceX and Tesla as Falcon 9 prepares a Cygnus ISS run.