The OSIRIS-REx mission
OSIRIS-REx marks Canada's first participation in an asteroid sample-return mission. Using Canadian instrument OLA, the spacecraft created a 3D map of Bennu's surface, allowing scientists to select a sample site. Canada will receive a portion of the asteroid material.
To know more about the mission
About OSIRIS-REx
Mission objectives, how the mission works, about the spacecraft, its data sheet.
Canada's role
The OLA instrument and its team, and scientists from Canadian institutions.
Destination: Bennu
Bennu's location, size, composition, and scientific value.
Information kit
News releases, media advisories, backgrounder, FAQ and images, videos, and infographics.
Timeline
Overview of the mission's important dates and upcoming activities.
Mission news
What's new with the mission.
Multimedia
Photos, videos and infographics.
FAQ
Answers to frequently asked questions.
Asteroid activities
Create craters, make your own asteroid, discover scientists' methods and test your knowledge about the OSIRIS-REx mission.
OSIRIS-REx tech: Mapping an asteroid with lasers
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