DELTA 1 R/B(2) (02402)

COSPAR: N/A | Alt Name: Delta 40 Stage 3
DECAYED

Image
DELTA 1 R/B(2) Satellite Image
Additional Sources
Launch Details

Launch Date

August 17, 1966

Launch Pad

Unknown

Launch Vehicle

Unknown

Orbital Elements

NORAD ID

02402

International Designator

N/A

Decay Date

Unknown

Basic Satellite Info

Name

DELTA 1 R/B(2)

Alternative Name

Delta 40 Stage 3

Type

Rocket Body

Status

Space Junk

Owner

GSFC

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Summary
A rocket body, also commonly referred to as an upper stage or spent rocket stage, is the structural shell left behind after a rocket has delivered its payload to orbit. These large and often heavy pieces of space hardware can remain in orbit for years, posing significant collision hazards as part of the growing space debris problem. If left uncontrolled, rocket bodies have the potential to reenter Earth's atmosphere unpredictably, which can lead to falling debris in populated areas. Additionally, they risk colliding with operational satellites or the International Space Station, creating more debris and putting human life at risk.
Physical Characteristics

Length

1.5

Diameter

0.5

Span

1.5

Dry Mass

48

Launch Mass

48

Shape

Cyl

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

FW4D S/N 00002

Purpose

Unknown

Mission

Unknown

Manufacturer

UTC

Life Expectancy

Unknown

Bus

FW4

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 17 Aug 2025

X Report 17 Aug 2025

SpaceX prepares for its 10th Starship test flight, set for August 24, as the FAA grants approval following earlier setbacks.

Starlink Satellite Count Hits 10,168, X Report 5 Apr 2026

Starlink Satellite Count Hits 10,168, X Report 5 Apr 2026

Starlink satellite count for April 2026: 10,177 in orbit, 10,168 working from 11,724 launched. No new anomalies, four reentries expected Apr 5-7.

Space Brief 11 Dec 2025

Space Brief 11 Dec 2025

Today's brief highlights key developments in space technology, military space activities, and satellite refueling initiatives. Discover the latest on GEO satellite refueling, Blue Origin's New Glenn, and more.

Space Brief 26 Jun 2025

Space Brief 26 Jun 2025

Exploring new defense agreements with Eutelsat, advances in U.S. Space Force projects, and updates on NATO's strategic discussions.

X Report 1 Mar 2025

X Report 1 Mar 2025

FAA greenlights Flight 8 of SpaceX's Starship while senators examine Air Force nominee's ties to the company.

X Report 9 Jan 2025

X Report 9 Jan 2025

Exciting advancements from SpaceX as Starshield satellites prepare for launch, Starship Flight 7 faces a short delay, and new Starlink satellites enter orbit.

Space Brief 24 Nov 2025

Space Brief 24 Nov 2025

Today's highlights include a record number of launches from Florida's Space Coast, Germany's new military space strategy, SpaceX's Starlink deployment, and more.

Artemis 2 Targets April 1 Lunar Flyby with 4-Person Crew | KeepTrack Space Brief

Artemis 2 Targets April 1 Lunar Flyby with 4-Person Crew | KeepTrack Space Brief

NASA's Artemis 2 launches April 1 with Commander Reid Wiseman and 3 crew members for first crewed lunar flyby since Apollo 17 in 1972.