SL-4 DEB (01287)

COSPAR: 1965-022D | Alt Name: Volga part
DECAYED

Image
SL-4 DEB Satellite Image
Additional Sources
Launch Details

Launch Date

March 18, 1965

Launch Pad

LC1

Launch Vehicle

Voskhod 11A57

Orbital Elements

NORAD ID

01287

International Designator

1965-022D

Decay Date

3/19/1965

Basic Satellite Info

Name

SL-4 DEB

Alternative Name

Volga part

Type

Debris

Status

Space Junk

Owner

OKB1

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

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Volga part

Purpose

Unknown

Mission

Unknown

Manufacturer

OKB1

Life Expectancy

Unknown

Bus

Volga

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.

Understanding Space Debris

Understanding Space Debris

From shattered satellites to exploded rocket stages, space debris poses a growing risk to satellites, space stations, and astronauts. Here's a deep dive into what causes space debris, notable generating events, and what we're doing about it.

Space Brief 15 Feb 2025

Space Brief 15 Feb 2025

Today's highlights include SpaceX's record-setting Starlink launch, Redwire's contract for USSF, and military satellite developments.

SpaceX to Launch 11,000th Starlink Satellite, Crew-12 Moved Up to Feb 11 | KeepTrack X Report

SpaceX to Launch 11,000th Starlink Satellite, Crew-12 Moved Up to Feb 11 | KeepTrack X Report

SpaceX set to launch 11,000th Starlink satellite on Starlink 17-19 from Vandenberg. NASA moves Crew-12 launch to Feb 11 after ISS medical evacuation. Starship V3 targets mid-March first flight.

Space Brief 16 Feb 2025

Space Brief 16 Feb 2025

SpaceX's historic Falcon 9 flight launches 21 Starlink satellites, opening new milestones in space travel. Meanwhile, K2 Space achieves a funding breakthrough, and the first astronaut with a disability is set for a mission to the ISS.

Air Force One Gets Starlink, Astrobotic Acquired | KeepTrack Space Brief

Air Force One Gets Starlink, Astrobotic Acquired | KeepTrack Space Brief

Trump's interim Air Force One—a $400M Boeing 747-8—equipped with Starlink for presidential communications. First confirmed LEO constellation use for White House comms.

Space Domain Awareness (SDA)

Space Domain Awareness (SDA)

The evolution from simply tracking objects in orbit to understanding the full strategic picture of who is doing what in space, and why

Space Brief 6 Feb 2025

Space Brief 6 Feb 2025

Today's brief covers a diverse range of topics, including reentry mission approvals, leadership changes in the Space Development Agency, and innovative military satellite communications.

X Report 26 Nov 2025

X Report 26 Nov 2025

This edition highlights SpaceX's ambitious plans for Starship in light of recent developments, a busy launch week featuring multiple missions, and the latest updates on Starlink's operational status.