SL-8 DEB (01493)

COSPAR: 1965-020BT | Alt Name: 65S3 No. 4L large debris
DECAYED

Image
SL-8 DEB Satellite Image
Additional Sources
Launch Details

Launch Date

March 15, 1965

Launch Pad

LC41/15

Launch Vehicle

Kosmos 65S3

Orbital Elements

NORAD ID

01493

International Designator

1965-020BT

Decay Date

11/4/1966

Explore in the Catalog
Basic Satellite Info

Name

SL-8 DEB

Alternative Name

65S3 No. 4L large debris

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

1.49

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

RCS 1.49

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.

Starlink Satellite Count Hits 10,168, X Report 5 Apr 2026

Starlink Satellite Count Hits 10,168, X Report 5 Apr 2026

Starlink satellite count for April 2026: 10,177 in orbit, 10,168 working from 11,724 launched. No new anomalies, four reentries expected Apr 5-7.

JSC Vimpel

JSC Vimpel

An analysis of Russia's independent space tracking system and how it compares to the established U.S. Space Surveillance Network

Falcon 9 Shatters Reuse Record With 33rd Flight on Double Launch Day | KeepTrack X Report

Falcon 9 Shatters Reuse Record With 33rd Flight on Double Launch Day | KeepTrack X Report

SpaceX launches two Falcon 9 rockets in one day carrying Starlink satellites from both coasts. Most-flown booster achieves record 33rd flight. 28 V2 Mini Optimized sats deployed.

Space Brief 21 Feb 2025

Space Brief 21 Feb 2025

Explore the latest developments in international defense collaborations, aerospace advancements, and emerging military trends shaping our orbital environments.

Satellites by Country

Satellites by Country

Explore a comprehensive breakdown of satellite counts by country, detailing the USA, Russia, China, and others.

Space Brief 28 Sep 2025

Space Brief 28 Sep 2025

Today's highlights include China's latest satellite launches, Blue Origin's expansion plans, and Purdue University's groundbreaking suborbital mission with Virgin Galactic.

Space Brief 5 May 2025

Space Brief 5 May 2025

Today's brief covers the Army's move to create a space career field for enlisted soldiers, Terran Orbital's involvement in a Space Force tech program, advancements in missile warning systems, a first flight test by Inversion Space, and more.

X Report 10 Feb 2025

X Report 10 Feb 2025

SpaceX prepares for Starship Flight 8 with successful booster static fire; Starlink continues its expansion.