Past Classes

2026

Jan 21-Feb. 25. Basics of Stars, Galaxies, Cosmos (Astronomy 102)– Irene Pease

Feb. 19-March 19. Intensive on Telescopes (101). In-person course on W.29 St, NYC- Bart Fried.

March 4- The coming Artemis II mission to the moon.- Single class.- Irene Pease.

March 11- Dark Matter. Single class.- George Roush.

March 24- Equinox Celebration. Tour of the Winter Night Sky. Single, free class. Lydia Petrosino.

March 30- Demo of Stellarium capabilities. Single, free class.- Joel Gonzalez, AAA VP of Operations.

April 16-May 7. Workshop on Stellarium computer simulation program (v. 26.1)- Matthias Schmitt.

April 22- GRT Presentation #9. On (1) cover story about AAA’s Gateway Telescopes in April’s Sky and Telescope and (2) use of the AAA scopes by CUNY/AMNH graduate students to locate exoplanets by transit method. – GRT Committee, with Varun Pritiki (student) and Rick Mavrovitch (Board member, author of S&T featured article.)

May 6. Comets and Meteors of Consequence. Single class.- Robert Marx

2025

Jan. 7 Inaugural State of the Association address. Free. Alfredo Viegas, President.

Jan. 29- March 5. Basics of Stars, Galaxies, Cosmos (Astronomy 102)– Irene Pease

Feb. 18 & 20. Mapping Eclipses-How Do They Do It? (a) Review of eclipses and Saros cycle. David Kiefer
(b) Mapping moon’s shadow along Earth. Astrophysicists from timeanddate.com (Norwegian company)– Graham Jones and Brendan Goodenough

Feb. 27- Introducing the Amazing New Electronic (eV) Telescopes. Arthur Kunhardt, Matthias Schmitt.

March 20- Equinox Celebration. Tour of the Winter Night Sky. Single, free class. Lydia Petrosino.

March 26; April 2,9,16,23,30; May 7- Astronomy Before the Telescope. David Kiefer

March 27; April 3,10- Stellarium Demo. Displaying the program’s capabilities. Matthias Schmitt.

May 8-June 12; Introduction to Night Sky Photography- Stan Honda. With one field session.

May 28; Gateway Remote Telescopes (North & South). Presentation #7. GRT Committee

June 10- Goodbye Gaia, Stunning Work. David Kiefer.

June 17- Astro Q&A #2. Free. Panel: Bart Fried, Irene Pease, Stan Honda, Matthias Schmitt, David Kiefer.

June 19-Solstice Celebration. Tour of the Summer Night Sky. Single, free class. Lydia Petrosino.

July 8, 15 – Finding Exoplanets. Images and data from AAA Gateway Remote Telescopes. Alfredo Viegas.

July 10- Ways of Knowing: Eclipse Stories. Cultural myths compiled by NASA. Free. Kat Trouche.

JULY 30- Using “Star Hopper’s Guide to the Universe”. Free download, free talk. James Yoder, et. al.
Free PDF: https://artcentrics.com/books/

Sept. 3- Basics of Astronomy and the Solar System (Astronomy 101). Six classes. Free to first timers to this course. Irene Pease.

Sept. 25- Equinox celebration. Tour of the fall skies, with constellation stories. Free. Lydia Petrosimo.

Oct. 9- Gateway Remote Telescopes . Presentation #8. Free. GRT Committee

Oct. 16- Deep Sky Astrophotography. Six classes. David Gluchowski.

Oct. 21- Physics in Astronomy. Six classes. David Kiefer.

Oct. 29- Spooky Universe. Introduction to “cross quarter” skies and myths– between equinoxes and solstices. Tonight, Halloween’s background. Single class. Lydia Petrosimo.

Dec. 3- 3i/Atlas: comet from the stars. Now arriving from beyond Solar System. Free. Matthias Schmitt.

Dec. 16- Astro Book Reviews,#1. New series. Tonight: three recent books on black holes. Gregory McNiff.

Dec. 18- Solstice Celebration. Tour of the Winter Night Sky, with constellation stories. Single, free class. Lydia Petrosino

2024

Jan. Southern Skies (single class, free)- Lydia Petrosino

Jan. Universal Timekeepers: Atoms as Cosmic Clocks.- David Helfand, Columbia U.

Jan. 24-Gateway Remote Telescope Presentation #2. GRT Committee

Jan-Feb. Introduction to Night Sky Photography- Stan Honda

Feb. 8. Refresher on the Amazing Gaia Satellite. [Pre-talk for Feb. 13 monthly lecture given by Dr. Rosio Kiman, Cal Tech, on Gaia DR3.] (single class, free) – David Kiefer

Feb-March. Cosmology 101- Matthias Schmidt

Feb 26- Gateway Remote Telescope Presentation #3.

March-April. Urban Astrophotography: Deep Sky Imaging- Mauri Rosenthal

March-May. Basics of Stars, Galaxies, Cosmos (Astronomy 102) – Irene Pease

May-June. Introduction to Astrochemsitry. Four classes, plus free review on E/M waves
Samantha Scibelli (SHA-BELLI) of NRAO

June-July. Clocks, Calendars, Coordinates, Orbits (2024). Four classes. – David Kiefer

June 20. Summer Solstice Day. Zodiac Constellations. Single, free class. Lydia Petrosino.

July 8- Gateway Remote Telescope Presentation #4. GRT Committee

July 30. So, You’re Thinking of Getting a Telescope? Single class. Dan Kirby.

Sept. 10- Basics of Astronomy and the Solar System. Six classes, free for members. Irene Pease.

Sept. 18- Evolution of the Universe. Current Big Bang understandings from a “Cosmology Bible”.
Three classes. David Kiefer

Sept. 19- Equinox Celebration. Tour of the Fall Night Sky. Single, free class. Lydia Petrosino.

Sept. 23- Gateway Remote Telescope Presentation #5. GRT Committee.

Oct. 30- Two-year Update on the Webb Telescope. Single, donation requested. Walt Windash of the UACNJ.

Oct. 31- Urban Astrophotography: Solar System Imaging. Six classes. Mauri Rosenthal.

Nov. 20- Cosmology 102 (2024). Four classes. Matthias Schmitt.

Nov. 25- Aurora (2024) with Vincent (the aurora guy.com) from Fairbanks. Free webinar of 340 people.

Dec. 2- Astro Q & A (Inaugural). Free. Panel: Bart Fried, Irene Pease, Stan Honda, Matthias Schmitt, Alfredo Viegas, David Kiefer

Dec. 3- Gateway Remote Telescope Presentation #6. GRT Committee. Introducing GRT South (Chile).

Dec. 19- Solstice Celebration. Tour of the Winter Night Sky. Single, free class. Lydia Petrosino.

2023

Jan.-Feb.       Astronomy 102 (2023): Stars, Galaxies, Cosmos – Irene Pease

Jan.                 AstroNews Hour 5 (single class, free)- Robert Marx

Feb.                 Valentine Special: Romance in the Stars (single class, constellation stories, free)
Lydia Petrosino

Feb.-March    Urban Astrophotography: Deep Sky Imaging – Mauri Rosenthal

March-April    Radio and Multiwavelength Astronomy (2023), 7 classes- Jim Braatz (NRAO), David Kiefer

March              AstroNews Hour 6 – Special Edition: Coming Eclipses (single class, free) –
David Kiefer, Stan Honda, Kat Trouche

May-June       Stellarium Workshop- Matthias Schmitt, Joel Gonzalez

June                Physics in Astronomy- Ken Katta

June                AstroNews Hour 7 (single class, free)- Robert Marx

July-Aug.       Smorgasbord on Eclipses- Eclipse basics, Saros cycle, myths, details of Oct. 14, 2023, annular and April 8, 2024 total. Planning, photographing, and observing safely.
Kat Trouche, David Kiefer, Lydia Petrosino, Alfredo Viegas, Stan Honda

Sept.              Fermi’s Paradox (single class, free), Daniel Kirby

Sept.              Binary Stars (single class, free)- Bart Fried

Oct.-Sept.     Basics of Astronomy and the Solar System, George Roush

Oct.                AAVSO and variable star research (three classes)- Leaders of the AAVSO

Oct.                AstroNews Hour 8 (single class, free)- Robert Marx

Nov. 28          Introducing the AAA Gateway Remote Telescope program (housed in Texas, operated by members). Demos; presentation of membership tiers. Alfredo Viegas, Stan Honda, Preston Stahly. Free.
GRT Presentation #1.

Nov.–Dec.     Urban Astrophotography: Planetary Imaging – Mauri Rosenthal

Dec.               AstroNews Hour 9 (single class, free)- Robert Marx

2022

Jan.         Winter Smorgasbord- Amateur Spectroscopy (A. Viegas), Astronomical Constellation Calendar (Lydia M. Petrosino), Sky Tour with Stellarium (J. Gonzalez), Enhancing Astrophoto Presentations with Music (P. Stahly, I. Pease), Astronomy on the Grand Central Terminal Ceiling  (L. Faltz), Tips for Telescopes and Observing (P. Taganac)

Feb.          Astronomy 102: Stars, Galaxies, Cosmos- Alfredo Viegas

Feb.          AstroNews1 (single class, free)- Robert Marx

April          Clocks, Calendars, Coordinates, Orbits- David Kiefer

May.          AstroNews2 (single class, free)- Robert Marx

June         Summer Smorgasbord- RSPEC for Spectra (Tom Fields), Summer Skies (Tony Faddoul), History of Telescope  (Bart Fried),  Zodiac Myths (Lydia M. Petrosino), “One-Zoom”: Evolution’s Tree of Life App (Natila Belfiore),   Facts and Falsehoods on Climate Change (David Helfand)

Aug.          AstroNews Hour 3 (single class, free)- Robert Marx

Aug.          Update on Webb Telescope (single class, free)- Matthias Schmitt

Aug.          Gaia Satellite’s Data Release 3 (single class)- David Kiefer

Sept.         Astronomy 101: Basics of Astronomy and Solar System- Irene Pease

Oct.           AstroNews Hour4 (single class, free)- Robert Marx

Oct.           Urban Astrophotography: Planetary Imaging- Mauri Rosenthal

Nov.          Planetary Science (seven classes)- David Kiefer & Matthias Schmitt

2021

Jan.           Night Sky Photography- Stan Honda

Jan.           Smorgasbord- Voyagers(I. Pease), Sundials (D. Kiefer), Stellarium (M. Schmidt), Light (R. Marx), Black Holes (B. Hernandez),  Cell Phones in Astrophotography)

Jan.           Current Missions- I. Pease

March        Physics in Astronomy- D. Kiefer

April           Astronomy 102: Stars, Galaxies, Cosmos- A. Viegas

April           Cosmology 101- D. Kiefer

June          Advanced Night Sky Photography- S. Honda

June          Summer Smorgasbord- Night Sky Photography Basics(S. Honda), Stellarium (M. Schmidt), Gravity (R. Marx), Past Missions (I. Pease),  Telescope History and Design (B. Fried)

July           Cosmology 102- D. Kiefer

Sept.        Stellarium Workshop- M. Schmidt

Oct.          Urban Astrophotography 101- M. Rosenthal & A. Viegas

Nov.          Introduction to Night Sky Photography- S. Honda

Nov.          Astronomy 101- D. Kiefer

Dec.         Urban Astrophotography 102- M. Rosenthal, P. Bossier

2020

Feb.            Clocks, Calendars, Coordinates, Orbits- David Kiefer

Feb.            Urban Astrophotography- Mauri Rosenthal, Alfredo Viegas

April            Planetary Science- David Kiefer

May            Astronomy 101: The Solar System- Matthias Schmidt

June           Astrometrics- David Kiefer

May            Astronomy 101: The Solar System- Matthias Schmidt

Sept.          Multiwavelength Astronomy – David Kiefer

Sept.          Night Sky Photography- Stan Honda

Nov.            Astronomy Before the Telescope- David Kiefer

2019

Feb.            Physics in Astronomy- David Kiefer

March         Stargazing Skills- Peter Tagatac

April           Night Sky Photography- Stan Honda

April.          Cosmology- David Kiefer

June           Astronomy 101: The Solar System- Irene Pease

Sept.          Recent Breakthroughs in Astronomy- David Kiefer

Oct.            Astronomy 102: Stars, Galaxies, Cosmos- Irene Pease

2018

Feb.            Clocks, Calendars, Coordinates, Orbits- David Kiefer

March         Muti-Wavelength Astronomy and Telescopes- David Kiefer

Sept.          Astromomy 101: The Basics- David Kiefer

Oct.            Stargazing Skills Workshop- Peter Tagatac

Nov.            Measuring Distances in Space- David Kiefer

Nov.             Intro to Night Sky Photography- Stan Honda

PREVIOUS INSTRUCTORS 2009 – 2017

Prof. Jason Kendall (Board Member), Jaclyn Avidon (Board Member), Dr. Sneer Honappa, Dr. Denton Ebel,  Marc Horowitz, Andrew Kessler (NASA Phoenix Mars Mission), Micheal O’Gara (AAA President), Richard Rosenberg (AAA President), Dr. Shana Tribiano (Board Member)