The TAAS Files

Like the X-Files, only this is real science. TAAS has many, very talented members. This is a place for them to show their stuff. Whether it be presentation material from our General Meetings, photos of TAAS events or anything of astronomical interest, details and tips on observing or bulding astro equipment, or documentation covering any topic of interest to amateur astronomers, you can find it here.

This area of our website is growing. Send your submittals to webmaster@taas.org and share your talents with the rest of TAAS and the world-wide astronomy community.

Just click on any of the images or text to see the associated submittal. With some of the splendid graphics, some files may be large and take a while to download, but it will be worth it.

Multiple Mirror Telescopes

By: Boris P. Venet

 

Presented at the TAAS General Meeting on July 16th, 2022. A discussion of the basic concepts of Multiple Mirror Telescopes and Adaptive Optics.

Multiple Mirror Telescopes PDF

After Sunset: Nightscape Photography

By: James Carr

 

Presented April 24th, 2021. A guide to capturing a great night shot by learning and pushing your camera’s capabilities.

An accompanying cheat sheet for Basic Camera Settings For Nightscape Photography.

After Sunset PDF

Great Observing Sites of New Mexico

By: Alan Scott

 

Presented at the TAAS General Meeting on October 19, 2019

What makes a great observing site, where are they in New Mexico, and how to get there.

Great Observing Sites PDF

Biography of a Star

By: Dee Friesen

 

Presented February 23, 2019. Follow the life cycle of our own star, the sun. The various phases of this particular star, Sol, is examined, using the Hertzsprung-Russell (H-R) Diagram, as it moves through its life cycle. Also discussed is the origin of the elements. Hydrogen and helium resulted from the original Big Bang, but the birth, life, and death of a star are described in terms of nuclear reactions, and the chemical elements that make up the matter we observe throughout the universe were created in these reactions.

Highlights the contribution of the female “Harvard Computers”, such as Annie Jump Cannon, who worked with Edward Charles Pickering on a system for classifying stars based on their temperatures, which eventually became the official classification system.

Biography of a Star PDF

Simple Experiments to Prove the Earth is Round

By: David Thomas

 

Presented March 3, 2018. This is a General Meeting presentation by Dave Thomas, president of the New Mexicans for Science and Reason. He entertained and enlightened our membership with the beliefs and fallacies of flat-earthers and showed simple ways to see the curvature of the Earth.

Simple Experiments to Prove the Earth is Round PDF

Cosmology

By: Dee Friesen

 

Presented February 3, 2018. This was presented at a General Meeting. Cosmology is the scientific study of the past, present, and future status of the universe. This presentation examines the scientifically accepted facts that support the current theory of the origin of the universe. The tools and new ideas that lead to the current theory will be examined.

Cosmology PDF

Total Solar Eclipse

By: Melissa Kirk

 

Presented August 21, 2017. TAAS member Melissa Kirk gives her account of the chromospheric and coronal features observed and environmental effects experienced during the eclipse witnessed from Glendo State Park, Wyoming.

Total Solar Eclipse PDF

Non-Tracking DSLR Astrophotography: A Fast Track to Becoming a Night Sky Photographer

By: Daly Murray

 

This presentation is based on a General Meeting talk that gave a high-level overview of DSLR astrophotography. This presentation is a more detailed presentation to introduce the new TAAS Special Interest Group (SIG) on DSLR astrophotography a foundation to start taking pictures of the night sky. This presentation was given at the kickoff meeting of the DSLR AP Sig on February 6 and that intro meeting may be repeated if there is enough interest to do so.

Non-Tracking DSLR Astrophotography PDF