Images of Mercury (IMAGE)

NASA/Goddard Space Flight Center

Images of Mercury

Caption

Scientists used models along with earlier findings from the MESSENGER mission to shed light on how certain types of comets influence the micrometeoroids that preferentially impact Mercury on the dawn side of the planet. Here, data from the Mercury Atmosphere and Surface Composition Spectrometer, or MASCS, instrument is overlain on the mosaic from the Mercury Dual Imaging System, or MDIS.

Credit

NASA/Johns Hopkins University Applied Physics Laboratory/Carnegie Institution of Washington

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