COSMOS 1685 DEB (16161)

COSPAR: 1985-085K | Alt Name: KDU part
DECAYED

Image
COSMOS 1685 DEB Satellite Image
Additional Sources
Launch Details

Launch Date

September 26, 1985

Launch Site

PLMSC

Launch Pad

LC16/2

Launch Vehicle

Soyuz-U

Orbital Elements

NORAD ID

16161

International Designator

1985-085K

Decay Date

10/18/1985

Basic Satellite Info

Name

COSMOS 1685 DEB

Alternative Name

KDU part

Type

Debris

Status

Space Junk

Owner

GUKOS

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

KDU part

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.

X Report 2 Jul 2025

X Report 2 Jul 2025

SpaceX achieved significant milestones with the launch of its 500th Falcon 9 rocket and the deployment of a European weather satellite, showcasing its ongoing impact in space exploration and satellite technology.

Space Brief 20 Oct 2025

Space Brief 20 Oct 2025

Today's Space Brief highlights Innospace's upcoming orbital launch, SpaceX's record-setting Starlink mission, China's Thousand Sails constellation, Atomic-6's new space armor, and developments in SpaceX's West Coast facilities.

X Report 15 Aug 2025

X Report 15 Aug 2025

SpaceX achieves significant milestones with multiple satellite launches and ongoing challenges in rural broadband funding. Noteworthy advances in Starlink capabilities enhance international connectivity.

X Report 17 May 2025

X Report 17 May 2025

SpaceX gains regulatory approval for a new Starship test flight, further expands its role in U.S. defense, and successfully launches 26 additional Starlink satellites. United Airlines also rolls out Starlink Wi-Fi on its flights.

The Day Humanity Got Its First Close-up of the Future Apollo Landing Site

The Day Humanity Got Its First Close-up of the Future Apollo Landing Site

Sixty years ago, a pioneering spacecraft called Ranger 8 captured thousands of detailed photographs of the lunar surface before intentionally crashing into the Moon, helping pave the way for humanity's first steps on another world

X Report 20 Nov 2025

X Report 20 Nov 2025

SpaceX continues to make strides with its Starship program while successfully launching another batch of Starlink satellites into orbit, enhancing global internet coverage.

X Report 10 Jun 2025

X Report 10 Jun 2025

Exciting advancements from SpaceX include the debut of a new Dragon capsule for Axiom Space, continued Starlink deployments, and significant shifts in U.S. rural broadband funding that could benefit Starlink.

Falcon 9 Lands in Bahamas for 2nd Time, Reentry Pollution Measured | KeepTrack X Report

Falcon 9 Lands in Bahamas for 2nd Time, Reentry Pollution Measured | KeepTrack X Report

SpaceX lands Falcon 9 in The Bahamas for the second time ever during Starlink 10-34 mission. Scientists measure rocket reentry air pollution in real-time for the first time.