December brings a mix of emotions for amateur astronomers. The nights are longer, so there is more time available for viewing. In addition to longer nights, winter also holds some bright stars and constellations. But it comes at a price. The weather at night will be cold and it could be snowing. But that cold air sometimes allows for better seeing. So if you can brave the winter weather there are some jewels in the sky to look at over the next couple of months.
December’s fundamentals meeting will feature “Sparkling Winter Star Clusters.” With the approach of cold weather it’s easier, and warmer, to observe from home (in the backyard, rather than going out to dark sites). In December’s talk our speaker will present a selection of star clusters to observe from the backyard that punch through light pollution yet present an interesting variety. Some are popular show piece objects but many are less well known but quite rewarding in their own right. They are relatively bright and definitely worth a short stay outside to take in the view before returning inside to the warmth of the home.
To find out how to brave the cold and see some nice celestial objects join us as NAA member and Fundamentals Program Director, Ron Ziss shares his knowledge of telescopes and observing.
December ’24 – Rick’s Picks
Transient Events That Can Give Us a Good Enough Reason to Get Outside and Do a Little ObservingAll month: the solar system continues to favor evening observers this month, leaving only Mars and Mercury for the sunrise crowd. Mercury is hidden in the Sun’s glare as...
Celebrate the Centennial of Planetariums with a Visit to the New Shanghai Astronomy Museum
The history of planetariums can be traced back to ancient civilizations. In Greece, Archimedes created mechanical devices to illustrate celestial movement. In 1229, Emperor Frederick II used a tent with holes to represent stars, and rotated the tent to mimic the...
Focal Plane November ’24 – Searching for Gravitational Waves from Supermassive Black Hole Mergers
The October 3, 2024 NASA Universe of Learning featured discussion on gravity. One of the topics covered was searching for gravitational waves from supermassive black hole mergers. Chiara Mingarelli, PhD - assistant professor of Physics at Yale University,...
Astronomy Fundamentals – Choosing a Telescope – Things to Consider
For many new comers to the hobby, the biggest question asked is what kind of telescope should I buy? Whether it is parents nurturing their child’s curiosity, or an adult that wants to enjoy the night sky. Of course, the hobby can be enjoyed without telescopes, and...