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Epsilon | ERG (ARASE)
Japan Aerospace Exploration AgencyLaunch Successful

ERG (Exploration of energization and Radiation in Geospace)

Epsilon

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Historical mission record

This page records Epsilon | ERG (ARASE) and its reported outcome: Launch Successful. The date above is a historical record.

Source record updated . This is a source update, not a confirmed launch time.

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Mission status
Launch Successful

Status reported by the mission data provider.

LAUNCH SITEUchinoura Space Center, Japan

Mission

The ERG  (Exploration of energization and Radiation in Geospace) project is a mission to study the Van Allen belts. The task is to elucidate how highly charged electrons are born while they generate and vanish repeatedly along with space storms caused by the disturbance of solar wind, influenced by space storms, and how space storms are developed.

Launch vehicle
Epsilon
Mission type
Earth Science
Destination orbit
Elliptical Orbit
Launch pad
Mu Center
Provider
Japan Aerospace Exploration Agency

The vehicle

Published configuration and flight history.

Epsilon
Launch vehicle

Epsilon

The Epsilon rocket is a Japanese solid-fuel rocket designed to launch scientific satellites. It is a follow-on project to the larger and more expensive M-V rocket which was retired in 2006. The Japan Aerospace Exploration Agency (JAXA) began developing the Epsilon in 2007. It is capable of placing a 590 kg payload into Sun-synchronous orbit.

Height
24.4 m
Diameter
2.5 m
Stages
4
Recorded launches
6
First flight
2013-09-14

Recorded timing

This is a mission record, not an upcoming calendar appointment.

1h windowPublished target
WINDOW OPENS
WINDOW CLOSES

Target ·

The target marker shows its position within the published window. The schedule may change before launch.

Launch site & orbit

Uchinoura Space Center, Japan

The mission in perspective

Launch site

DestinationElliptical Orbit

Explore the launch pad on Earth using its published coordinates.

Explore Earth’s orbits
NASA Blue Marble map of Earth's continents and oceans
Geographic view · illustrative lightingNo live tracking or simulated ascent. NASA Blue Marble.

Coverage & sources

Links supplied by the mission data provider.
Coverage and times may change.

Further reading

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