Last Event: Monday Dec. 21 5:30 p.m. - 7 p.m.

The Great Conjunction

The Great Conjunction of Jupiter and Saturn will be the closest observable encounter since the year 1623. This celestial event will happen during the evening of winter solstice 2020. 

Please join ASU Marston Exploration Theater via Zoom Webinar on Monday, Dec. 21, 2020 at 5:30 p.m. for a live presentation of The Great Conjunction with our guests of amateur astronomers from around the valley. 

Space is limited — register in advance for this free webinar!

Register here:


For More Information Contact:

Kim Baptista
School of Earth and Space Exploration