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高性能小型レーダ衛星(ASNARO-2)/イプシロンロケット3号機 打ち上げダイジェスト

2018年1月18日(木)6時6分11秒、内之浦宇宙空間観測所から高性能小型レーダ衛星(ASNARO-2)を搭載したイプシロンロケット3号機が打ち上げられました。イプシロンロケットとしては初の受託衛星となる「ASNARO-2」の打ち上げから太陽同期準回帰軌道へ投入までの一連の模様をダイジェストで振り返ります。 A...

Epsilon-3 Launch and Flight in Computer Graphics

Japan has gone a long way honing its solid rocket booster technologies. The history goes back decades to 1955, when the very first pencil rocket successfully...

ASNARO-2

Overview

Destination: Sun-Synchronous Orbit
Mission: Earth Science

Sun-Synchronous Orbit Mu Center Uchinoura Space Center, Japan

ASNARO-2 (Advanced Satellite with New system ARchitecture for Observation) is an advanced small X-band radar satellite for Earth observation for Japan. Satellite weighs about 495 kg and is to operate in sun-synchronous orbit.

Epsilon

Family: Epsilon
Configuration:

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.

Specifications
  • Minimum Stage
    3
  • Max Stage
    4
  • Length
    24.4 m
  • Diameter
    2.5 m
  • Fairing Diameter
    2.5 m
  • Launch Mass
    91 T
  • Thrust
    2271 kN
Family
  • Name
    Epsilon
  • Family
    Epsilon
  • Variant
  • Alias
  • Full Name
    Epsilon
Payload Capacity
  • Launch Cost
    $39000000
  • Low Earth Orbit
  • Geostationary Transfer Orbit
  • Direct Geostationary
  • Sun-Synchronous Capacity
    590 kg

Japan Aerospace Exploration Agency

Circle Image
Administrator: Hiroshi Yamakawa Founded: 2003 Successes: 32 Failures: 4 Pending: 4

Agency Type: Government

The Japan Aerospace Exploration Agency (JAXA) is Japan's national aero-space agency. Through the merger of three previously independent organizations, JAXA was formed on 1 October 2003. JAXA is responsible for research, technology development and the launch of satellites into orbit, and is involved in many more advanced missions, such as asteroid exploration and possible manned exploration of the Moon. JAXA launch their Epsilon vehicle from the Uchinoura Space Center and their H-II vehicles from the Tanegashima Space Center.

INFO WIKI

Uchinoura Space Center, Japan

Mu Center


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