HST DEB [SOLAR PANEL] (22920)

COSPAR: 1990-037C | Alt Name: HST SA I +V2 array

DECAYED

Image

Additional Sources

Launch Details

Launch Date

April 24, 1990

Launch Site

Cape Canaveral Space Force Station

Launch Pad

LC39B

Launch Vehicle

Space Shuttle

Orbital Elements

NORAD ID

22920

International Designator

1990-037C

Decay Date

10/28/1998

Basic Satellite Info

Name

HST DEB [SOLAR PANEL]

Alternative Name

HST SA I +V2 array

Type

Debris

Status

Space Junk

Owner

GSFC

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

12.1

Diameter

2.4

Span

12.1

Dry Mass

160

Launch Mass

160

Shape

Pan

Radar Cross Section

3.2392

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

SA I array

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

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