TRANSIT 11 DEB (11990)

COSPAR: 1966-005G | Alt Name: NNS O-7 insulation
DECAYED

Image
TRANSIT 11 DEB Satellite Image
Additional Sources
Launch Details

Launch Date

January 28, 1966

Launch Site

AFWTR

Launch Pad

PALC-D

Launch Vehicle

Scout A

Orbital Elements

NORAD ID

11990

International Designator

1966-005G

Decay Date

1/11/1983

Basic Satellite Info

Name

TRANSIT 11 DEB

Alternative Name

NNS O-7 insulation

Type

Debris

Status

Space Junk

Owner

NAVAIR

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

0.0139

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.

The $30 Million Toilet That Keeps Breaking on the Way to the Moon

The $30 Million Toilet That Keeps Breaking on the Way to the Moon

Sixty years of space toilet engineering, a decade of development, and a $30 million contract - and the Artemis II crew still had to pee in bags on Day 1.

Artemis 2 Crew Returns After 50-Year Lunar Milestone | KeepTrack Space Brief

Artemis 2 Crew Returns After 50-Year Lunar Milestone | KeepTrack Space Brief

Artemis 2 splashdown marks first crewed lunar flyby since Apollo 17 in 1972. Four astronauts completed historic mission, validating systems for Artemis 3 landing attempt.

FCC Approves Reflect Orbital Sunlight Satellite | KeepTrack Space Brief

FCC Approves Reflect Orbital Sunlight Satellite | KeepTrack Space Brief

FCC clears Reflect Orbital's first satellite to bounce sunlight into nighttime zones, despite pushback from astronomers concerned about orbital streaking and wildlife impacts.

SDA Awards $1.75B for Golden Dome Missile Tracking | KeepTrack Space Brief

SDA Awards $1.75B for Golden Dome Missile Tracking | KeepTrack Space Brief

SDA hands L3Harris and Sierra Space $1.75B to build missile warning satellites for Pentagon's Golden Dome shield, targeting 2028 demonstration under accelerated schedule.

Space Brief 13 Dec 2024

Space Brief 13 Dec 2024

Today's brief highlights the U.S. Space Force's upcoming modular satellite mission, increased military reliance on commercial space intelligence, and the demand for expanded commercial reserve support. Learn more about these advancements alongside our Satellite Spotlight on Yaogan-30 B.

SpaceX Launches 2 Starlink Batches in 48 Hours, Both Coasts | KeepTrack X Report

SpaceX Launches 2 Starlink Batches in 48 Hours, Both Coasts | KeepTrack X Report

SpaceX launched Starlink batches from Vandenberg and Cape Canaveral within 48 hours, pushing the active constellation toward 10,000 operational satellites.

X Report 23 Jun 2025

X Report 23 Jun 2025

SpaceX gears up for the Transporter 14 rideshare mission, while recent Starship setbacks have not deterred plans for Falcon 9 launches.

Largest Satellite Debris Events

Largest Satellite Debris Events

Space debris poses a mounting threat to both satellites and space missions. As we send more objects into orbit, the likelihood of collisions and subsequent breakups producing dangerous space debris increases. Recognizing the major events that have generated this dangerous space junk is pivotal in ensuring the safety of future space missions.