What's in the sky in September, 2025? How to see the autumn vernal equinox, Chicagohenge, Venus, Saturn at Opposition, Jupiter, corn Moon.| Adler Planetarium
The Chicagohenge is a bi-annual event during an equinox. Learn about this year’s Chicagohenge dates and the best spots to view the event.| Adler Planetarium
Adler Skywatch: What's in the sky throughout September, 2024? Learn how to see the harvest Moon, lunar eclipse, Chicagohenge, and more.| Adler Planetarium