The Mars Reconnaissance Orbiter’s High Resolution Imaging Science Experiment, or HiRISE, captured this view of a recent impact crater on the Red Planet. According to a NASA description, “the new crater and its ejecta have distinctive color patterns. Once the colors have faded in a few decades, this new crater will still be distinctive compared to the secondaries by having a deeper cavity compared to its diameter.” North is up.
Skywatchers in Western Europe looking in the southern sky at dusk on Thursday, 18 October can see the 9-day-old waxing gibbous Moon close to the upper left of Mars, the pair fitting comfortably in the same field of view of typical binoculars. This is also a good night for spotting some prominent martian features telescopically – seeing permitting!
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