COSMOS 965 DEB (10909)

COSPAR: 1977-111Z | Alt Name: Radar error
DECAYED

Image
COSMOS 965 DEB Satellite Image
Additional Sources
Launch Details

Launch Date

December 8, 1977

Launch Site

PLMSC

Launch Pad

LC132/2

Launch Vehicle

Kosmos 11K65M

Orbital Elements

NORAD ID

10909

International Designator

1977-111Z

Decay Date

12/4/1978

Basic Satellite Info

Name

COSMOS 965 DEB

Alternative Name

Radar error

Type

Debris

Status

Space Junk

Owner

PVO

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

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 20 Apr 2025

Space Brief 20 Apr 2025

Today's highlights include advances in space tracking technology by the US Space Force, SpaceX's infrastructure expansion, and a spectacular birthday landing on Earth. Additionally, we spotlight a significant exoplanetary discovery and satellite updates.

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.

User-Inspired Update

User-Inspired Update

A user suggestion led to the addition of new visualizations for satellites, debris, and unidentified objects across different orbits in KeepTrack.

Space Brief 11 Dec 2024

Space Brief 11 Dec 2024

Explore today's space news including Space Force's five-year reflection, Rocket Lab's military hypersonic test, SpaceX's festive launch, and a glimpse at China's strategic space maneuvers.

Space Brief 21 Aug 2025

Space Brief 21 Aug 2025

Today's brief covers the launch of the X-37B, cutting-edge quantum navigation systems, and the future of space-based military technology. Discover the role of SpaceX and the advancements in inertial navigation.

Blue Origin's New Glenn Gantry Damaged; SpaceX Wins $4.16B Space Force Contract | KeepTrack Space Brief

Blue Origin's New Glenn Gantry Damaged; SpaceX Wins $4.16B Space Force Contract | KeepTrack Space Brief

Blue Origin's LC-36 gantry damaged in blast; CEO targets end-2026 return. SpaceX awarded $4.16B Space Force contract for airborne threat tracking satellites.

X Report 3 Apr 2025

X Report 3 Apr 2025

Exciting advancements from SpaceX's Fram2 mission and the pivotal role of biotech in space exploration.

ISS Crew Shelters in Dragon During Active Air Leak | KeepTrack X Report

ISS Crew Shelters in Dragon During Active Air Leak | KeepTrack X Report

ISS astronauts evacuated to a SpaceX Dragon capsule on June 5 as cosmonauts worked to seal a persistent air leak on the Russian segment.