SL-3 R/B (03808)

COSPAR: 1969-023B | Alt Name: Voskhod (N87) Blok-I
DECAYED

Image
SL-3 R/B Satellite Image
Additional Sources
Launch Details

Launch Date

March 15, 1969

Launch Site

PLMSC

Launch Pad

LC41/1

Launch Vehicle

Voskhod 11A57

Orbital Elements

NORAD ID

03808

International Designator

1969-023B

Decay Date

3/22/1969

Basic Satellite Info

Name

SL-3 R/B

Alternative Name

Voskhod (N87) Blok-I

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

9.4

Diameter

2.7

Span

9.4

Dry Mass

3000

Launch Mass

3000

Shape

Cyl

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

11A57I

Purpose

Unknown

Mission

Unknown

Manufacturer

PROG

Life Expectancy

Unknown

Bus

Blok-I

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 21 Jul 2025

X Report 21 Jul 2025

SpaceX successfully launched 24 Starlink satellites into polar orbit, enhancing global coverage. Meanwhile, NASA's Crew-11 is now in quarantine ahead of their upcoming ISS mission.

Space Brief 8 Oct 2025

Space Brief 8 Oct 2025

Today's brief covers key developments in satellite launches, missile defense strategies, advanced IoT satellite connectivity, and the projected growth of the satellite market driven by defense needs.

Space Force Awards $3.2B for Orbital Missile Interceptors | KeepTrack Space Brief

Space Force Awards $3.2B for Orbital Missile Interceptors | KeepTrack Space Brief

Space Force awards $3.2 billion to 12 companies for Golden Dome boost-phase missile interceptor prototypes. Initial operational capability targeted for 2028.

Space Brief 8 Apr 2025

Space Brief 8 Apr 2025

Key highlights include the launch of a Navy SEAL astronaut to the ISS, multi-billion dollar contracts awarded by the US Space Force, advancements in secure GPS technology, and a strategic ISR arrangement.

Space Brief 1 Nov 2024

Space Brief 1 Nov 2024

Today's update highlights Boeing's challenges with the Starliner, Europe's IRIS2 constellation advancement, China's CAS Space's global ambitions, and vivid new telescope images of cosmic events.

Space Brief 2 May 2025

Space Brief 2 May 2025

Today's space highlights include significant military contracts for aerospace innovations, advancements in small-satellite procurement, and discussions on the role of nuclear energy in space exploration.

Space Brief 23 Sep 2025

Space Brief 23 Sep 2025

Explore the latest in satellite launches and space reconnaissance as Lockheed Martin, SpaceX, and military entities push forward with innovative missions. A new propulsion clean room marks growth in satellite tech.

Kulasekarapattinam SSLV Launch Complex

Kulasekarapattinam SSLV Launch Complex

India's second spaceport solves a geometry problem. How ISRO is building a dedicated small satellite facility that eliminates the costly dogleg maneuvers plaguing polar launches from Sriharikota.