SL-12 DEB (17962)

COSPAR: 1987-036J | Alt Name: deb DM2-18L
DECAYED

Image
SL-12 DEB Satellite Image
Additional Sources
Launch Details

Launch Date

April 24, 1987

Launch Pad

LC200/40

Launch Vehicle

Proton-K/DM-2

Orbital Elements

NORAD ID

17962

International Designator

1987-036J

Decay Date

10/28/1987

Basic Satellite Info

Name

SL-12 DEB

Alternative Name

deb DM2-18L

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

0

Diameter

0

Span

0

Dry Mass

0

Launch Mass

0

Shape

N/A

Radar Cross Section

4.1

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Large debris (RCS 4.1)

Purpose

Unknown

Mission

Unknown

Manufacturer

Unknown

Life Expectancy

Unknown

Bus

Unknown

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 30 Nov 2025

Space Brief 30 Nov 2025

Today's highlights include Europe's record space budget for independence, Transporter-15's successful launch of 140 payloads, and the damage to the Baikonur pad affecting upcoming ISS missions.

SpaceX Falcon 9 Grounded After Rare Launch Failure

SpaceX Falcon 9 Grounded After Rare Launch Failure

The FAA grounds SpaceX's Falcon 9 rocket after a launch mishap, potentially impacting NASA's crewed missions and disrupting SpaceX's ambitious launch schedule.

Space Brief 6 Apr 2025

Space Brief 6 Apr 2025

Today, we explore substantial U.S. defense contracts awarded for space launches, ESA's enigmatic Euclid images release, and SpaceX missions covering satellite launches and astronaut reentries.

Space Brief 30 Oct 2025

Space Brief 30 Oct 2025

Today's brief explores rising investments in space with defense ties, potential Space Force-NRO coordination, and more, offering insight into current military and defense satellite dynamics.

X Report 8 Nov 2024

X Report 8 Nov 2024

SpaceX makes strides with Starship testing while Starlink faces mounting competition as Viasat eyes Telesat's LEO capacity.

New Glenn Static Fire Anomaly Grounds Amazon Launch | KeepTrack Space Brief

New Glenn Static Fire Anomaly Grounds Amazon Launch | KeepTrack Space Brief

Blue Origin's New Glenn suffered catastrophic anomaly during static fire test at LC-36. Amazon LEO satellites pulled; NASA lunar missions now in question.

Space Brief 21 Oct 2025

Space Brief 21 Oct 2025

Today's brief covers the latest in satellite technology contracts, China's rocket launch ambitions, and new launch authorizations paving the way for space exploration advancements.

Worker Dies at Starbase Ahead of Starship V3 Debut | KeepTrack X Report

Worker Dies at Starbase Ahead of Starship V3 Debut | KeepTrack X Report

A fatality at SpaceX's Starbase shakes the program as Starship V3, standing 124 m tall with Raptor 3 engines, nears its maiden flight.