Chapel Hill Astronomical and Observational Society

Welcome to CHAOS

Chapel Hill Astronomical and Observational Society

We cater to all levels of astronomy fans, so if you’re only a beginner, that’s all right–read on.

Upcoming Events

EventDate Details
March Club Meeting
Tuesday,
March 11
7:00 pm
We meet in person at PBSNC in RTP (and on Zoom). The address is 10 UNC TV Dr., Durham. Walter Fowler will be talking about gravity assists.
If you join us on Zoom., the link is HERE and above.
Skywatching at Washington-Duke InnSaturdays
(weather permitting)
We will be starting back on Saturday, March 15.
spacenuut@gmail.com
Spring Star Party at Staunton River State ParkMarch 24-30Registration is OPEN!! Go HERE for more information.
NC Statewide Star Party
@ Chapel Hill Public Library
Friday, April 4
4:00-6:00 pm
Don’t miss the 2025 NC Statewide Star Party. CHAOS will be at the Chapel Hill Public Library and other sites around the Triangle. Watch for more information HERE.
Monthly Skywatching at Staunton River State ParkSaturday,
April 26,
9:00 -11:00 pm
Skywatching at this International Dark Sky Park in Virginia with CHAOS. For more information and future monthly dates, please check here.

Schedule a Skywatch

Are you a teacher? Scout Leader? We offer skywatch sessions, free of charge, for any educational purpose.We’ll bring one or more telescopes, depending on the size of the crowd. All…

Telescope Buying Guide

Do you want to buy a telescope, but don’t know where to start? You might consider using a pair of binoculars first, to become acquainted with the night sky. You…

What’s in the Sky Tonight

You may have heard of the current “Parade of Planets:” You can see the planets with the unaided eye from an open area.  It doesn’t need to be particularly dark…

Latest Events and News

President’s Message

Greetings CHAOS and Guests, I hope everyone is having a good astronomical year. Last year was exciting with the appearance of the Aurora three times. Good views of comets and…

Star Party Status

We have had a great year of star parties this past year. A bit damp, but we still observed the night skies. We are getting ready starting in mid-December for…

Star Party Experience

Read about one person’s stellar experience at Staunton River Park, and how she ended up connecting with CHAOS and the star party.

Welcome to the New Website

We hope you’ll look around. Is there something we’re missing that you’d like to see? Please post your feedback, questions, etc. to our new email server, chaosastro.groups.io. If you were…