ASU Researchers Find Water In Samples From Asteroid Itokawa

Two cosmochemists at Arizona State University have made the first-ever measurements of water contained in samples from the surface of an asteroid. The samples came from asteroid Itokawa and were collected by the Japanese space probe Hayabusa. The team’s findings suggest that impacts early in Earth’s history by similar asteroids could have delivered as much …Read More

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Hayabusa2 Probes Asteroid For Secrets

The first data received from the Hayabusa2 spacecraft in orbit of asteroid Ryugu helps space scientists explore conditions in the early solar system. The space probe gathered vast amounts of images and other data which gives researchers clues about Ryugu’s history, such as how it may have formed from a larger parent body. These details …Read More

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Hayabusa2 Team Prepares For Asteroid Sample Collection

Japan Aerospace Exploration Agency’s (JAXA’s) Hayabusa-2 mission is on track to return samples from its target asteroid, 162173 Ryugu, a C-type Near Earth Asteroid (NEA). The past month has seen the successful deployment of two rovers and a lander. The mission focus is now on the successful retrieval and return of a surface sample. Two …Read More

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MASCOT Successfully Completes The Exploration Of The Surface Of Asteroid Ryugu

It was a day full of exciting moments and a happy team of scientists and engineers — late in the afternoon of October 3, 2018, the German-French lander MASCOT completed its historic exploration of the surface of the asteroid Ryugu at 21:04 CEST, as its battery ran out. On-asteroid operations were originally scheduled to last …Read More

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MASCOT Lands Safely On Asteroid Ryugu

The near-Earth asteroid Ryugu, located approximately 300 million kilometers from Earth, has a new inhabitant. On October 3, 2018, the Mobile Asteroid Surface Scout (MASCOT) landed on the asteroid and began to work. The lander successfully separated from the Japanese Hayabusa2 space probe at 03:58 CEST. The day before, the Japanese Space Agency’s Hayabusa2 began …Read More

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Lunar Exploration Startup, ispace, Partners With SpaceX For 2020 & 2021 Moon Missions

ispace, a company developing robotics for lunar delivery and resource exploration, announced today that SpaceX will be the launch provider for its maiden voyages to the Moon scheduled for 2020 and 2021. The company’s first two lunar missions will be carried out under the program name HAKUTO-R, standing for “Reboot”, a reference to ispace’s management …Read More

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Mechanism Underlying Size-Sorting Of Rubble On Asteroid Itokawa Revealed

In 2005, the Hayabusa spacecraft developed by the Japan Aerospace Exploration Agency (JAXA) landed on Itokawa, a small near-Earth asteroid named after the famous Japanese rocket scientist Hideo Itokawa. The aim of the unmanned mission was to study the asteroid and collect a sample of material to be returned to Earth for analysis. Contrary to …Read More

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