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Welcome to Houston Astronomical Society

Fostering the science and art of astronomy through programs that serve our membership and the community. Founded in 1955, Houston Astronomical Society is an active community of enthusiastic amateur and professional astronomers with over 70 years of history in the Houston area. Through education and outreach, our programs promote science literacy and astronomy awareness. We meet via Zoom the first Friday of each month for the General Membership Meeting and the first Thursday of the month for the Novice Meeting. Membership has a variety of benefits, including access to a secure dark site west of Houston, special interest groups that focus on particular areas of astronomy, an active community outreach program, and much more. Joining is simple.

"Observing Saturn and Jupiter at Opposition"

by Chris Morisette

 

A person standing in front of a snowy mountain

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Over the next several weeks, two of the night sky’s “greatest hits” will move in the sky until they are best placed for observation. On August 27th, Saturn will reach opposition, followed by Jupiter at opposition on November 2nd.

At opposition, the Earth will be directly between the Sun and the planet. It is an alignment which, from our perspective, has the planet exactly opposite from the Sun on the sky. When the sun is setting, the planet is rising, with the opposite occurring at sunrise.

Novice Chairperson Chris Morisette will describe this alignment of the planets and explain how to take advantage of this favorable alignment to observe them. He will also give us some tips for making your observations, and what you should expect to see as these planetary “rock” stars (gas giants – no rocks really) present themselves for our close inspection.

Our speaker:

Chris Morisette is HAS Novice Chairperson and an active member of the Houston Astronomical Society, North Houston Astronomy Club, and the Fort Bend Astronomy Clubs.  He is also a member of the University of Texas Astronomy Department Board of Visitors.  On clear Saturday nights you may find him volunteering at the George Observatory engaging with visitor and sharing his love of the night with them, while totally having fun operating the telescopes there, or you may find him at the HAS dark site gaining experience with astrophotography.

 

This meeting will be held virtually via Zoom. In order to attend, you must register for the meeting. You can do so using the link below. You will receive a email with the details of the meeting and a link that will allow you to join in.

https://us02web.zoom.us/meeting/register/tZEqcu2hqzsjGNJNVnFX_0ECpZhfzHUdiz9C 

You only need to register once!

Join us Thursday, August 3rd, 2023 at 7:00 pm CDST. See you then!

 

"The Cosmic Creation of the Elements"

by Bill Spizzirri

William Spizzirri

At the very beginning of the universe, in the burst of energy called the big bang,  there were no atoms. Today, everything we see, all the stars in all the galaxies, all the planets, everything in our solar system, everything on earth, even every part of our own bodies are made of atoms - 114 chemical elements. Together, we will embark on a voyage of discovery, to uncover how all the elements were created and how they came to be in our bodies today.

Our Speaker: Bill Spizzirri is a retired computer software engineer who has been studying astronomy for over 65 years. His favorite thing to do is to teach astronomy to the public, especially children. He has been doing that more or less continuously for over 40 years. He now does it at Houston area schools and community centers. The pay is excellent, in the form of great questions from the students.

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This meeting will be held virtually via Zoom. To attend, you must register for the meeting. You can do so using the link below. You will receive an email with the details of the meeting and a link that will allow you to join in.

https://us02web.zoom.us/meeting/register/tZ0tdO-qrjgjHdxddePMOlei8OSv5ZARHC_5 

You only need to register once!

Join us Friday, August 4th, 2023 at 7:00 pm CDST. See you then!

EAASIG meeting, 7-8pm Wed 7/19/2023

HAS Electronically Assisted Astronomy Special Interest Group (EAASIG) Meeting

Join us for our monthly EAASIG meeting.  Drop in and listen to what other members are doing in this space and share your own projects and progress. This meeting is for members only.  Members can email info@astronomyhouston.org for the Zoom link.

Now on HAS YouTube: Gems of the Summer Sky

Did you miss the July novice presentation? See it now on the HAS YouTube channel! Novice Chairperson Chris Morisette takes us on a tour of the “Gems of the Summer Sky”. Chris will also present a short introduction on “Artificial Intelligence” and describe how AI is being used in astronomical research.