become an astronomer
Learn about the wonders of the Universe from local space science experts!
stargaze
Join us at the CTMObservatory for our next Star Party and experience the night sky!
Brownsville 2030: space city
Find out about the latest space and science developments happening right here in South Texas!
Brownsville Science Center (BSC)
State-of-the-art Space Museum, R&D Showcase, Teaching Center, Planetarium and Collaborative Event Space, BSC is Located in the Heart of Mitte Cultural District
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Who We Are

The South Texas Astronomical Society (or STARS) is a Brownsville community-based nonprofit organization focusing on space science research, education, and outreach.

Our Mission

To elevate space science initiatives and connect educators and experts directly to the people who need them most: students, amateur astronomers  and community members with a shared interest in space.

Our People

STARS is a product of the community — comprised of local businesses, organizations, and space enthusiasts that help us achieve our goal of fostering a community through astronomy and space.

Our Work

 We organize and promote astronomy and space science-related community events to educate and engage the public in everything Brownsville has to offer as a Space City.

Become a Member!

Want to join the STARSociety? Sign up for our newsletter to follow us on social media for the latest events and volunteering opportunities.

Projects & Initiatives

Brownsville
Dark Sky
Movement

Preserving the night sky in local parks such as Resaca De La Palma State Park (home to the Cristina Torres Memorial Observatory) is a crucial part of maintaining some of our country’s most beautiful and distinctive places right here in South Texas.

Solar
System
Walk

STARS is helping to restore a Solar System Walk (or planet walk) located on the Texas Southmost College (TSC) campus. This to-scale model will be accompanied by a virtual online library of planetary information, including facts and resources from NASA and other educational institutions.

Brownsville
Science
Center

STARS is working with community partners to build a world-class science center in the heart of downtown Brownsville  to showcase local talent and serve as a home for space science education and communication in the Rio Grande Valley and beyond. Sign up for our newsletter to get updates or donate here!

Southmost
Observatory Restoration

 In collaboration with our partners at the Brownsville Public Library, STARS is helping to restore and upgrade the Southmost Public Library Observatory for future star parties and joint observations for scientific research with UTRGV’s Cristina Torres Memorial Observatory!