COSMOS 1245 DEB (12313)

COSPAR: 1981-014D | Alt Name: KDU part
DECAYED

Image
COSMOS 1245 DEB Satellite Image
Additional Sources
Launch Details

Launch Date

February 13, 1981

Launch Site

PLMSC

Launch Pad

LC43/3

Launch Vehicle

Soyuz-U

Orbital Elements

NORAD ID

12313

International Designator

1981-014D

Decay Date

3/3/1981

Basic Satellite Info

Name

COSMOS 1245 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

0.31

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.

Space Brief 5 Sep 2024

Space Brief 5 Sep 2024

Today we cover the final launch of Vega's original version, a significant milestone for SpaceX with the U.S. military, preparations for NASA's Starliner return, and more.

Van Allen Probe A Reenters March 10 After 14 Years | KeepTrack Space Brief

Van Allen Probe A Reenters March 10 After 14 Years | KeepTrack Space Brief

NASA's Van Allen Probe A (1,300 lbs) reenters today after 14 years studying Earth's radiation belts. Most debris will burn up; ocean impact statistically likely.

X Report 5 Aug 2025

X Report 5 Aug 2025

SpaceX successfully launched 28 Starlink satellites while returning to form with Starship testing at Starbase. Meanwhile, preparations for upcoming launches are underway.

X Report 1 Dec 2024

X Report 1 Dec 2024

SpaceX continues its collaboration with the NRO, while gearing up for lunar missions and a contract for NASA's Dragonfly mission to Titan.

The 300,000 Swerves Keeping Low Earth Orbit From Crashing

The 300,000 Swerves Keeping Low Earth Orbit From Crashing

Starlink satellites fired their thrusters to dodge a collision roughly 300,000 times in 2025, about 822 times a day. Behind that number is a fragile, half-automated system of warnings, probabilities, and judgment calls that decides which close approaches are worth a maneuver and which are just noise.

X Report 23 Feb 2025

X Report 23 Feb 2025

SpaceX faces a setback with a Falcon 9 upper stage reentry issue, while NASA selects SpaceX for a new mission. Starlink expansions continue with multiple satellite launches.

Space Brief 6 Jul 2025

Space Brief 6 Jul 2025

Today’s brief covers the delayed launch of Australia's first orbital rocket, China's reusability programs, and the snow-enforced shutdown of a Chilean radio telescope.

SpaceX Acquires xAI, Amazon Buys 10 More Falcon 9 Launches | KeepTrack X Report

SpaceX Acquires xAI, Amazon Buys 10 More Falcon 9 Launches | KeepTrack X Report

SpaceX officially acquires xAI for orbital data centers. Amazon buys 10 additional Falcon 9 launches for Project Kuiper. Starlink helps Iranian protesters bypass blackout.