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August 14, 2015

Let’s name the asteroid "1999 JU3", the destination of the “Hayabusa2”!

[Deadline:August 31]
1999 JU3 is a minor planet, which is a target of HAYABUSA2. HAYABUSA2 will reach 1999 JU3 in June or July 2018, and return to the Earth in 2020 with sample of 1999 JU3. Please name 1999 JU3 according to the naming rules of minor planets. No conditions are required. Applying multiple times is also possible.

The Forefront
of Space Science

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August 3, 2015

Honeycomb-structured Weight-saving High Gain Planar Antennas Installed on Hayabusa 2

Jiro Hirokawa

The asteroid explorer “Hayabusa 2” was launched on 3 December. This paper will introduce the high gain planar antennas lightened with the use of honeycomb structure which is hexagonal just like a honey comb.

Missions

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HAYABUSA2

HAYABUSA2

Asteroid Explorer / HAYABUSA2

HISAKI

HISAKI

Spectroscopic Planet Observation / SPRINT-A

AKATSUKI

AKATSUKI

Venus Meteorology / PLANET-C

HINODE

HINODE

Solar Observation / SOLAR-B

SUZAKU

SUZAKU

X-ray Astronomy / ASTRO-EII

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