SL-12 PLAT (14534)

COSPAR: 1983-118C | Alt Name: Perekhodnik

DECAYED

Image

Additional Sources

Launch Details

Launch Date

November 30, 1983

Launch Site

Tyuratam Missile and Space Complex

Launch Pad

LC200/39

Launch Vehicle

Proton-K/DM

Orbital Elements

NORAD ID

14534

International Designator

1983-118C

Decay Date

12/1/1983

Basic Satellite Info

Name

SL-12 PLAT

Alternative Name

Perekhodnik

Type

Debris

Status

Space Junk

Owner

RVSN

Country

USSR

Constellation

N/A

Related Satellites

Major Events

N/A

Summary

Space debris, also known as space junk, encompasses all non-functional objects orbiting Earth such as defunct satellites, spent rocket stages, and fragments from collisions or disintegrations. Over time, this debris can accumulate and create an increasingly hazardous environment in orbit. Even tiny fragments, traveling at extremely high velocities, can inflict significant damage on operational satellites and spacecraft. If left unmanaged, the density of debris raises the risk of catastrophic collisions and further fragmentation, compounding the problem and threatening the safety and sustainability of space activities.

Physical Characteristics

Length

Diameter

3.7

Span

Dry Mass

800

Launch Mass

800

Shape

Cyl

Radar Cross Section

0.31

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Sredniy perekhodnik

Purpose

Unknown

Mission

Unknown

Manufacturer

ZIKH

Life Expectancy

Unknown

Bus

Adapter

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.

Space Brief 27 May 2025

Today's Space Brief highlights advances in satellite communication for defense, regulatory changes for Starlink in South Africa, SpaceX's ongoing Starlink launches, and a significant contract for a Chinese satellite constellation.

X Report 5 Jun 2025

SpaceX celebrates significant milestones with its 500th Falcon launch and the continued expansion of Starlink connectivity.

Space Brief 17 Dec 2023

Rocket Lab's successful Electron return to flight, China's third Shenlong mission, lessons from Virgin Orbit's failure in the UK, Hubble's 30-year post-repair anniversary, and a summary of recent global launches.

Starship V3 Targets May 19 on New Pad 2 | KeepTrack X Report

SpaceX targets May 19 for Starship V3's debut from Launch Pad 2, while the FCC approves a $2.4B EchoStar spectrum deal for Starlink.

X Report 17 Jan 2025

SpaceX marks another milestone and setback with Starship Flight 7, achieving a successful booster catch but losing the upper stage during ascent.

The Day That Changed Spaceflight Forever

Thirty-nine years ago, the loss of Space Shuttle Challenger and its seven crew members forever transformed our approach to spaceflight safety and risk management

FAA Grounds Starship V3 for Mishap Probe, X Report 29 May 2026

FAA grounds Starship pending a mishap investigation into the V3 debut flight; return to flight hinges on FAA sign-off. Starlink 10-53 added 29 sats.

Space Brief 9 Apr 2025

Today's brief covers Blue Origin’s new defense launch contracts, the ISS launch of a Navy SEAL astronaut, Sierra Space’s GPS security advancements for the U.S. Space Force, and the Space Force's 'Orbital Watch' initiative.