The Astronomy Connection

About Us

The Astronomy Connection (TAC) is a San Francisco bay area on-line community of active amateur astronomers. Other TAC organizations have started throughout California, in Sacramento, Shasta area, and in the southern state. We share our interest with all who are curious. Aside from seeing our friends under dark skies and on the Internet throughout the year, we hold to "star parties" in California: Golden State Star Party (GSSP): CalStar:


Location:San Jose, California, 95109-3340
United States of America (the)

Selection of Our Affiliates

Featured Affiliates