SL-8 R/B (06803)

COSPAR: 1973-060B | Alt Name: Kosmos-3M 33-201 Stage 2
DECAYED

Image
SL-8 R/B Satellite Image
Additional Sources
Launch Details

Launch Date

August 28, 1973

Launch Site

PLMSC

Launch Pad

LC132/2

Launch Vehicle

Kosmos 11K65M

Orbital Elements

NORAD ID

06803

International Designator

1973-060B

Decay Date

1/1/1981

Basic Satellite Info

Name

SL-8 R/B

Alternative Name

Kosmos-3M 33-201 Stage 2

Type

Rocket Body

Status

Space Junk

Owner

RVSN

Country

USSR

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

4.2

Diameter

2.4

Span

4.2

Dry Mass

1434

Launch Mass

1434

Shape

Cyl

Radar Cross Section

12.82

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

S3M

Purpose

Unknown

Mission

Unknown

Manufacturer

OAZ

Life Expectancy

Unknown

Bus

S3

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.

AI Outperforms Human Planners in Air Force Battle Management Test | KeepTrack Space Brief

AI Outperforms Human Planners in Air Force Battle Management Test | KeepTrack Space Brief

AI tools outperform human planners in Air Force battle management experiment. DARPA pursues quantum computing interoperability. Canada's Atlantic Spaceport Complex gets environmental approval.

X Report 3 Oct 2025

X Report 3 Oct 2025

SpaceX continues to expand its reach with the successful launch of more Starlink satellites while exploring innovative military applications for satellite communications.

Falcon Heavy Returns After 18-Month Hiatus for ViaSat-3 | KeepTrack X Report

Falcon Heavy Returns After 18-Month Hiatus for ViaSat-3 | KeepTrack X Report

SpaceX's Falcon Heavy lifts off for the 12th time after 18 months grounded, delivering the final ViaSat-3 satellite from LC-39A at 10:21 a.m. EDT.

SpaceX Plans Seven Rocket Launches From Six Global Sites This Week | KeepTrack X Report

SpaceX Plans Seven Rocket Launches From Six Global Sites This Week | KeepTrack X Report

SpaceX targets seven rocket launches from six global sites this week including two Falcon 9 missions from California. 29 Starlink satellites successfully deployed from Cape Canaveral on January 18.

Space Brief 5 Mar 2025

Space Brief 5 Mar 2025

Today's brief covers developments in US military space initiatives, advancements in missile technology, and notable military contractor activities.

Space Brief 9 Dec 2025

Space Brief 9 Dec 2025

Today's edition covers significant military space developments, including DIU tech consolidation discussions, NDAA budget expansions, and new military commands.

Vulcan Grounded as GEM 63XL Booster Passes Test | KeepTrack Space Brief

Vulcan Grounded as GEM 63XL Booster Passes Test | KeepTrack Space Brief

ULA's Vulcan remains grounded after February in-flight GEM 63XL booster anomaly. Northrop Grumman completed successful static fire test, but investigation ongoing with no return-to-flight date.

New Glenn Explodes After USSF Awards Blue Origin Security Contract | KeepTrack Space Brief

New Glenn Explodes After USSF Awards Blue Origin Security Contract | KeepTrack Space Brief

New Glenn rocket exploded hours after U.S. Space Force and NRO awarded Blue Origin a national security launch task order. Stand-down and mishap investigation expected.