THOR DELTA 1 R/B (05106)

COSPAR: 1971-024B | Alt Name: FW4D

Image

Additional Sources

Launch Details

Launch Date

April 1, 1971

Launch Site

AFWTR

Launch Pad

SLC2E

Launch Vehicle

Thor Delta E1

Orbital Elements

NORAD ID

05106

International Designator

1971-024B

Epoch

Sun, 19 Jul 2026 19:21:19 GMT

Apogee

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Perigee

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Inclination

88.17°

Right Ascension

307.98°

Eccentricity

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Argument of Perigee

315.19°

Period

113.48 min

Mean Motion

12.69 rev/day

Latitude

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Longitude

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Altitude

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Velocity

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Polar Plot

3D Visualization

Explore in the Catalog

FW4 bus NASA United States satellites Rocket Bodies

Basic Satellite Info

Name

THOR DELTA 1 R/B

Alternative Name

FW4D

Type

Rocket Body

Status

Space Junk

Owner

GSFC

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs

1 05106U 71024B   26200.80647492  .00000033  00000+0  11517-3 0  9999

2 05106  88.1677 307.9806 0042341 315.1902 215.0754 12.68913737560438

Source: Celestrak

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

Launch Mass

Shape

Cyl

Radar Cross Section

0.6512

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

FW4D

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

Map

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Latitude

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