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Lab Notes: Why did NASA spend a billion bucks on Lucy?

Lab Notes: Why did NASA spend a billion bucks on Lucy?

Somewhere out past Mars in the early hours of Easter Monday, a space probe called Lucy whizzed by an asteroid named Donaldjohanson. Lucy then sent back images showing Donaldjohanson is about five kilometres wide and shaped like a peanut. It's one of a handful of asteroids on Lucy's 12-year itinerary. So what does the billion-dollar mission hope to achieve?

The Science Show - Full Program Podcast · Australian Broadcasting Corporation

April 22, 202513m 0s

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Show Notes

Somewhere out past Mars in the early hours of Easter Monday, a space probe called Lucy whizzed by an asteroid named Donaldjohanson.

Lucy then sent back images showing Donaldjohanson is about five kilometres wide and shaped like a peanut.

It's one of a handful of asteroids on Lucy's 12-year itinerary.

So what does the billion-dollar mission hope to achieve?

Topics

Lucy MissiondonaldjohansonPhil BlandLab NotesBelinda SmithNASATrojan asteroidsasteroid beltplanetary scienceCurtin University