H-2A DEB (54718)

COSPAR: 2012-025AJ | Alt Name: deb H-2A F21

DECAYED

Image

Additional Sources

Launch Details

Launch Date

May 17, 2012

Launch Site

TANSC

Launch Pad

Launch Vehicle

H-IIA 202

Orbital Elements

NORAD ID

54718

International Designator

2012-025AJ

Decay Date

12/28/2022

Explore in the Catalog

JAXA Japan satellites Debris

Basic Satellite Info

Name

H-2A DEB

Alternative Name

deb H-2A F21

Type

Debris

Status

Space Junk

Owner

JAXA

Country

Japan

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

Diameter

Span

Dry Mass

Launch Mass

Shape

N/A

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Unknown

Purpose

Unknown

Mission

Unknown

Manufacturer

MHITO

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.

Artemis 3 Schedule Slips With No Mission Plan From NASA | KeepTrack Space Brief

NASA's Artemis 3 lunar landing mission schedule continues slipping over 2 months after revised plans announced, with no crew or surface activity details released publicly yet.

X Report 18 Dec 2024

SpaceX achieves significant milestones with Starship and multiple launch missions, while Starlink connectivity expands through T-Mobile's beta program.

Space Brief 9 Dec 2024

Highlights include China's rising threats in space, a new Starlink launch, NASA's optimistic future, and a cosmic conjunction featuring the Moon and Saturn.

Space Brief 15 May 2025

Today's brief highlights a nuclear battery startup's funding boost, advisory board additions in the space sector, and key military updates impacting space operations.

Amazon vs SpaceX and the Battle for the Best Satellite Internet Service

SpaceX and Amazon Are Playing for Keeps to Control Satellite Broadband and Connect the World. But Is There Room for Both in the Orbit?

Space Brief 12 May 2025

Today's brief covers key industry movements in space logistics and satellite production, including Rocket Lab's new U.S. Air Force contract, Sierra Space's strides in GPS technology, and more.

Space Brief 27 May 2025

Today's Space Brief highlights advances in satellite communication for defense, regulatory changes for Starlink in South Africa, SpaceX's ongoing Starlink launches, and a significant contract for a Chinese satellite constellation.

Space Brief 5 Nov 2025

Today's focus: Sidus Space's new AI edge computer, Space Force's dynamic operations initiative, and key Pentagon acquisition reforms.