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  1. Spacecraft will slingshot around Earth and the moon this week on its way to Jupiter

    Spacecraft will slingshot around Earth and the moon this week on its way to Jupiter

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  2. Lucy Spacecraft Will Slingshot Around Earth

    Lucy Spacecraft Will Slingshot Around Earth

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  3. Dark Energy Survey's Perplexing Discoveries Leave Astronomers Puzzled | #387

    Dark Energy Survey's Perplexing Discoveries Leave Astronomers Puzzled | #387

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  5. Orbital mechanics and gravity assist.

    Orbital mechanics and gravity assist.

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