Planning to observe?
Check the weather first

Beaver Creek Clear Sky Clock

"To bring together those who appreciate the night sky!"
The TriState Astronomers is a group of amateur astronomers from the area surrounding Hagerstown, MD.
We began in 1985 and we enjoy sharing the ageless wonders of the night sky.
About Us!
Have an event?
TSA Public Outreach


Club Officers





Astronomy Links
Astronomy Daily

ATM Links

Astronomy Magazine

Astronomy for Kids

A Great Starter Scope

Amateur Astronomy Video
Great Observatories
Image Unveiling

The Unveiling-2010

Astronomy at Shepherd College

Beaver Creek Country Club

Berkley County Planetarium

Big Cork Vineyards

Binocular Telescope Project

Chabot Observatory

Choosing a Telescope

Cosmic Adventures

Eye On The Stars


Gettysburg College Observatory

Guest Observer Portal

Hands On Optics

Discovery Station

Hubble Deep Field

If you like Meteors

Images of the
Solar System -
Photojournal Images

International Dark-Sky

Let's Talk Stars
David and Wendy Levy

Love The Night Sky

Messenger - Mission to Mercury
The spacecraft is now in orbit.

Minor Planet Center

More About Pluto

Morgan County Observatory

Night Sky Atlas

Need Outdoor Lighting?
A site to get the right fixtures

New Horizons
A Pluto-Kuiper Belt Mission

Observable Bright Comets

Photojournal Images

Renfrew Museum & Park

Solar System/NASA

Sky & Telescope


Star Date's Black Hole

Space. Astronomy. Stargazing

The Belt of Venus

Track the ISS

Telescope Basics

The Galileo Project

William M. Brish Planetarium

World of OPT - observing blog

Your Sky