SL-4 DEB (07669)

COSPAR: N/A | Alt Name: Sensor cover
DECAYED

Image
SL-4 DEB Satellite Image
Additional Sources
Launch Details

Launch Date

February 12, 1975

Launch Site

PLMSC

Launch Pad

Unknown

Launch Vehicle

Unknown

Orbital Elements

NORAD ID

07669

International Designator

N/A

Decay Date

2/15/1975

Basic Satellite Info

Name

SL-4 DEB

Alternative Name

Sensor cover

Type

Debris

Status

Space Junk

Owner

GUKOSR

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

Zenit-4MK sensor cover

Purpose

Unknown

Mission

Unknown

Manufacturer

TSSKB

Life Expectancy

Unknown

Bus

Zenit deb

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.

SpaceX Files Confidential IPO at $1.75T Valuation | KeepTrack X Report

SpaceX Files Confidential IPO at $1.75T Valuation | KeepTrack X Report

SpaceX confidentially files for a record-breaking IPO targeting a $1.75T valuation and $80B raise, while a Starlink satellite breaks apart in orbit.

The Day a Rocket Changed Space Policy Forever

The Day a Rocket Changed Space Policy Forever

Thirty years ago, a Chinese rocket veered off course two seconds after liftoff, destroyed a village, and triggered a political scandal that reshaped how the United States controls space technology to this day

Space Force Forecasts 25 Extra Heavy-Lift Missions Through 2029 | KeepTrack Space Brief

Space Force Forecasts 25 Extra Heavy-Lift Missions Through 2029 | KeepTrack Space Brief

Space Force projects 25 additional high-energy missions in 2027–2029 window, straining capacity at Vulcan and Falcon Heavy. Capacity constraints will drive military-NASA prioritization debates.

Space Brief 3 Aug 2025

Space Brief 3 Aug 2025

Today's brief covers NASA's collaboration with India for a new Earth-tracking satellite, China's expansion of its satellite internet network, and a groundbreaking cosmic shield for solar cells. Also highlighted are EchoStar's ambitious satellite order and Roscosmos' recent diplomatic moves.

X Report 9 Aug 2025

X Report 9 Aug 2025

SpaceX's Crew-10 astronauts are set to return to Earth after a five-month mission, while the company prepares for the launch of 24 new Starlink satellites from Vandenberg Space Force Base.

Starship V3 Debut Slips as Booster 19 Rolls to Pad 2 | KeepTrack X Report

Starship V3 Debut Slips as Booster 19 Rolls to Pad 2 | KeepTrack X Report

Starship V3's maiden flight is delayed as SpaceX rolls Booster 19 to Pad 2 for Flight 9, while Falcon 9 completes its 30th mission of 2026.

The Day Destiny Changed the Space Station Forever

The Day Destiny Changed the Space Station Forever

Twenty-four years ago, two spacewalking astronauts battled an ammonia leak while installing the U.S. Laboratory module Destiny, transforming the International Space Station from a construction site to a world-class research facility

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.