OPS 3151 DEB (09856)

COSPAR: N/A | Alt Name: DSP 9 Aperture Cover
DECAYED

Image
OPS 3151 DEB Satellite Image
Additional Sources
Launch Details

Launch Date

February 6, 1977

Launch Pad

Unknown

Launch Vehicle

Unknown

Orbital Elements

NORAD ID

09856

International Designator

N/A

Decay Date

Unknown

Basic Satellite Info

Name

OPS 3151 DEB

Alternative Name

DSP 9 Aperture Cover

Type

Debris

Status

Space Junk

Owner

SAMSO

Country

United States

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

0.1

Diameter

0.6

Span

0.6

Dry Mass

1

Launch Mass

1

Shape

Disk

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

DSP-Cover

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.

Neil Gehrels Swift Observatory

Neil Gehrels Swift Observatory

Designed for a two-year mission to catch gamma-ray bursts in the act, Swift is now 21 years old, slowly falling out of the sky, and the subject of an unprecedented private rescue mission. Nobody planned for it to be this hard to let go.

SpaceX Stacks Super Heavy for Starship's 12th Test Flight | KeepTrack X Report

SpaceX Stacks Super Heavy for Starship's 12th Test Flight | KeepTrack X Report

SpaceX stacks Super Heavy booster in preparation for Starship's 12th test flight. Three launches planned this week including ISRO rideshare mission. Musk shares AI and robotics predictions on podcast.

SpaceX to Launch GPS Satellite After Mission Reassigned From ULA | KeepTrack X Report

SpaceX to Launch GPS Satellite After Mission Reassigned From ULA | KeepTrack X Report

SpaceX set to launch GPS 3-9 for Space Force after strategic switch from ULA's Vulcan to Falcon 9. 25 Starlink satellites deployed to polar orbit. Musk explains SpaceX exponential growth trajectory.

Space Brief 10 Sep 2025

Space Brief 10 Sep 2025

Today's highlights include China's launch of a mystery spysat, Maxar's terrain data for U.S. Army systems, and multiple U.S. defense firms enhancing satellite capabilities.

Artemis 2 Crew Reaches Moon, NASA Cuts Budget 25% | KeepTrack Space Brief

Artemis 2 Crew Reaches Moon, NASA Cuts Budget 25% | KeepTrack Space Brief

Artemis 2's four astronauts entered lunar sphere of influence April 6, first crewed arrival since Apollo 17. NASA simultaneously proposed 25% budget cut for FY2027.

Space Brief 5 Jul 2025

Space Brief 5 Jul 2025

Today's space highlights include China's first classified Shiyan-28B launch, Boeing's major satellite contract, new NASA budget allocations, and plans for shuttle Discovery's relocation.

X Report 1 Aug 2025

X Report 1 Aug 2025

SpaceX successfully launched 19 Starlink satellites from California amidst a weather-related scrub of the Crew-11 mission to the ISS, showcasing the company’s focus on expanding its satellite constellation while overcoming operational challenges.

X Report 12 Apr 2025

X Report 12 Apr 2025

Key developments include the launch of Starshield satellites for the NRO and updates on Starlink launches and NASA access concerns involving Elon Musk's team.