SL-7 DEB (02617)

COSPAR: 1966-112D | Alt Name: deb Kosmos-135

DECAYED

Image

Additional Sources

Launch Details

Launch Date

December 12, 1966

Launch Site

KYMSC

Launch Pad

LC86/1

Launch Vehicle

Kosmos 11K63

Orbital Elements

NORAD ID

02617

International Designator

1966-112D

Decay Date

12/28/1966

Basic Satellite Info

Name

SL-7 DEB

Alternative Name

deb Kosmos-135

Type

Debris

Status

Space Junk

Owner

YUZH

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

Span

Dry Mass

Launch Mass

Shape

N/A

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Unknown

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 17 Feb 2025

Today's brief covers the first astronaut with a disability preparing for the ISS mission, SpaceX’s recent Starlink launch, funding breakthroughs for satellite tech company K2 Space, and updates on the Artemis program's challenges.

The Rise of Super Heavy-Lift Rockets

Super heavy-lift rockets are the most powerful launch vehicles ever built. They can send humans and cargo to the Moon, Mars, and beyond. But what are they, and why are they so important?

Space Brief 28 Oct 2025

Today's brief covers China's Gaofen-14 satellite launch, Europe's advancements in asteroid defense through GomSpace, and Russia's controversial Burevestnik missile test.

Space Brief 11 Apr 2025

Today's brief covers Millennium's milestone in missile defense, new satellite jammer for Space Force, budget increases for defense, delays in MEO satellite contracts, and potential impacts of Trump's latest order on Pentagon programs.

X Report 19 Nov 2025

SpaceX successfully launched another batch of Starlink satellites in a night mission, marking a significant return to evening launches post-regulations.

X Report 22 Apr 2025

Amid multiple new launches, SpaceX marks its 300th orbital flight milestone at Cape Canaveral while pushing forward with cargo and reentry missions.

X Report 4 Mar 2025

SpaceX faces a series of challenges with scrubbing the Starship Flight 8 launch and losing a Falcon 9 booster post-landing, while successfully deploying new Starlink satellites.

X Report 22 May 2025

SpaceX successfully launched 23 Starlink satellites on a brand-new Falcon 9 rocket, while preparations ramp up for Starship Flight 9 and a pioneering commercial docking mission approaches.