SL-3 R/B (03096)

COSPAR: 1968-003B | Alt Name: Voskhod (N53) Blok-I
DECAYED

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

Launch Date

January 16, 1968

Launch Site

PLMSC

Launch Pad

LC41/1

Launch Vehicle

Voskhod 11A57

Orbital Elements

NORAD ID

03096

International Designator

1968-003B

Decay Date

1/25/1968

Basic Satellite Info

Name

SL-3 R/B

Alternative Name

Voskhod (N53) 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 27 Oct 2025

X Report 27 Oct 2025

SpaceX achieves a significant milestone with over 10,000 satellites launched, the West Coast welcomes Falcon Heavy launches, and developments around Artemis 3 prompt competitive discourse.

Roman Space Telescope Arrives at KSC for August 30 Falcon Heavy Launch | KeepTrack Space Brief

Roman Space Telescope Arrives at KSC for August 30 Falcon Heavy Launch | KeepTrack Space Brief

NASA's $4.3B Nancy Grace Roman Space Telescope arrived at Kennedy Space Center for 70 days of prelaunch processing ahead of its August 30 Falcon Heavy launch.

X Report 18 Mar 2025

X Report 18 Mar 2025

Major breakthroughs as SpaceX prepares to bring astronauts home and multiple launches unfold this week.

X Report 6 Aug 2025

X Report 6 Aug 2025

SpaceX has adapted Pad 1 for Ship Static Fire tests while addressing the recent downtime at Massey’s, showcasing its commitment to maintaining launch schedules despite setbacks.

Space Brief 4 Aug 2025

Space Brief 4 Aug 2025

Key developments in space today include significant satellite launches, advancements in space technology, and an exciting crewed suborbital flight. Highlights cover China's satellite internet progress, a promising innovation for solar cells, and recent SpaceX and Blue Origin activities.

Trump Asks Musk About Starlink for Iran Internet Blackout | KeepTrack X Report

Trump Asks Musk About Starlink for Iran Internet Blackout | KeepTrack X Report

Trump approaches Elon Musk about restoring Iran internet via Starlink during government blackout. SpaceX completes fifth launch of 2026 with 29 Starlink satellites from Cape Canaveral.

Space Brief 18 Aug 2025

Space Brief 18 Aug 2025

Today's Space Brief covers significant satellite launches by SpaceX, an automated collision avoidance system development, Rocket Lab's strategic acquisition, and the rise of corporate-named satellites in orbit.

Space Brief 10 Nov 2025

Space Brief 10 Nov 2025

Today's brief covers China's record-breaking launch year, SpaceX's continued Starlink deployments, Blue Origin's launch challenges, and innovations in satellite maneuverability.