SL-12 R/B(1) (14533)

COSPAR: 1983-118B | Alt Name: Proton-K 308-02 Stage 3
DECAYED

Image
SL-12 R/B(1) Satellite Image
Additional Sources
Launch Details

Launch Date

November 30, 1983

Launch Pad

LC200/39

Launch Vehicle

Proton-K/DM

Orbital Elements

NORAD ID

14533

International Designator

1983-118B

Decay Date

12/2/1983

Basic Satellite Info

Name

SL-12 R/B(1)

Alternative Name

Proton-K 308-02 Stage 3

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

6.5

Diameter

4.2

Span

6.5

Dry Mass

4185

Launch Mass

4185

Shape

Cyl

Radar Cross Section

0.31

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

8S812

Purpose

Unknown

Mission

Unknown

Manufacturer

ZIKH

Life Expectancy

Unknown

Bus

8S812

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.

US Agency Will Not Reinstate $900 Mln Subsidy for SpaceX Starlink Unit

US Agency Will Not Reinstate $900 Mln Subsidy for SpaceX Starlink Unit

The U.S. Federal Communications Commission reaffirms its decision to deny SpaceX's Starlink unit $885.5 million in rural broadband subsidies, impacting the company's plans for expanding internet access.

Space Brief 1 Jul 2025

Space Brief 1 Jul 2025

Key developments in the space sector include new partnerships for satellite surveillance, strategic shifts from the Defense Department impacting weather forecasting, and the Space Force's focus on agile satellite technologies.

Space Brief 19 Jul 2025

Space Brief 19 Jul 2025

Today's highlights include a record-breaking high-altitude image of the sun, SpaceX's latest Starlink satellite launch, and various military developments. Stay informed with detailed updates on launches, reentries, and the latest advancements in drone technology.

X Report 20 Dec 2024

X Report 20 Dec 2024

SpaceX gears up for multiple significant missions while managing a Crew Dragon delay. Vast Space partners with SpaceX for ISS missions, and Lunar landers prepare for lift-offs.

X Report 20 Jan 2025

X Report 20 Jan 2025

SpaceX continues to push forward with its ambitious plans as the FAA investigates Starship debris reports, while Starlink maintains robust satellite operations.

Space Brief 14 Feb 2025

Space Brief 14 Feb 2025

Key developments include Redwire's contract for a US Space Force mission, UK's steps toward its first orbital launch, and a detailed military satellite spotlight.

X Report 29 Jun 2025

X Report 29 Jun 2025

SpaceX secures a significant military contract while successfully launching multiple batches of Starlink satellites. Furthermore, milestones aboard the ISS highlight ongoing space missions.

X Report 10 Sep 2025

X Report 10 Sep 2025

SpaceX makes strides with United States national security satellites, securing substantial spectrum for Starlink's direct-to-cell services, and preparing for future Starship developments.