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All Day

Astronomy Day

Astronomy Day is an international event observed each fall and spring near the first quarter Moon. Local astronomical societies, planetariums, museums, and observatories sponsor public viewing sessions, presentations, workshops, and other activities to increase public awareness about astronomy and our wonderful universe.

This fall, Astronomy Day will be held on October 12, 2021.

Conjunction of Mars & Moon

The planet Mars will appear in conjunction with the Moon in the western sky after sunset on this May 15, 2021.