Welcome To the HCAS WebSite























HCAS - First Light


The Harford County Astronomical Society (HCAS) was founded in 1970 and is affiliated with the Astronomical League. The Society offers a wide range of activities for persons with an interest in astronomy













Imaging Resource Photo of the Day 1/14/17

Imaged by: Member Larry Hubble © 2016
Published Astronomical League “Reflector”
September Issue 2016
Can also be seen on January 14th, 2017
as Photo of the Day-Imaging Resource  






Larry Hubble







  • To Encourage and Coordinate Activites to Amateur Astronomical Societies.


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Visit The Night Sky Network




Popular Education in Hofheim-Marxheim



Leo Heppner

Podcast Dedication

The Search for Distant Worlds



Learn How to Earn This Pin


is a nationwide coalubs

Learn How to Earn This Pin! brinLearn How to Earn This Pin ging the sology, and inspiration of NASA's missions to the general public

The International Year of Astronomy