DMSP 5D-2 F11 DEB (28318)

COSPAR: 1991-082AF | Alt Name: deb DMSP F-11
DECAYED

Image
DMSP 5D-2 F11 DEB Satellite Image
Additional Sources
Launch Details

Launch Date

November 28, 1991

Launch Site

AFWTR

Launch Pad

SLC3W

Launch Vehicle

Atlas E

Orbital Elements

NORAD ID

28318

International Designator

1991-082AF

Decay Date

10/10/2024

Basic Satellite Info

Name

DMSP 5D-2 F11 DEB

Alternative Name

deb DMSP F-11

Type

Debris

Status

Space Junk

Owner

AFSMC

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

Diameter

0

Span

0

Dry Mass

0

Launch Mass

0

Shape

N/A

Radar Cross Section

0.0177

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.

X Report 22 Jan 2025

X Report 22 Jan 2025

SpaceX marks a successful launch of 21 Starlink satellites, follows up after Starship explosion, and influences Qantas flights amid a busy operational schedule.

X Report 14 Dec 2025

X Report 14 Dec 2025

On December 14, 2025, SpaceX achieved a significant milestone with its 550th booster landing following the launch of 27 new Starlink satellites, while exploring potential IPO strategies to fund future projects.

Space Brief 30 Nov 2024

Space Brief 30 Nov 2024

Today's highlights include SpaceX's dual satellite launches, a new Space Force contract with Raytheon, and Astroscale's upcoming OneWeb mission.

Space Brief 17 Apr 2025

Space Brief 17 Apr 2025

Today's brief covers the redeployment of decommissioned missile technologies to orbital duties, Germany's plans for a sovereign communications network, and fresh developments in hypersonic testing through Rocket Lab.

Starship Flight 13 Targets July 16 Launch | KeepTrack X Report

Starship Flight 13 Targets July 16 Launch | KeepTrack X Report

SpaceX targets July 16 for Starship Flight 13 from Starbase, aiming to fix Flight 12 issues and deploy working Starlink satellites.

Space Force Opens Secret Tracking Data to Commercial Firms | KeepTrack Space Brief

Space Force Opens Secret Tracking Data to Commercial Firms | KeepTrack Space Brief

Space Force shares classified tracking data with commercial firms. Falcon 9 reentry linked to upper-atmosphere lithium plume. SpaceX launches 54 Starlink sats in one day.

Space Brief 26 Jan 2025

Space Brief 26 Jan 2025

Spacewalks have resumed on the ISS, while Blue Origin prepares for a unique New Shepard mission. In other news, astronomers push for a ban on space ads and potential budget cuts threaten the JWST.

Space Brief 12 Dec 2025

Space Brief 12 Dec 2025

Today's space brief highlights the U.S. Space Force's new satellite naming scheme, the Air Force Secretary's warnings on China's space advances, BAE Systems' DARPA award, strategies for future space defense, the importance of GEO satellite refueling, and Blue Origin's plans for Space Force certification.