March’s Night Sky Notes: Messier Madness

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This article is distributed by NASA’s Night Sky Network (NSN).

The NSN program supports astronomy clubs across the USA dedicated to astronomy outreach. Visit nightsky.jpl.nasa.gov to find local clubs, events, and more!

By Kat Troche

 

March is the start of spring in the Northern Hemisphere; with that, the hunt for Messier objects can begin!… Continue reading.

Will an Asteroid Hit the Earth in 2032?

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Why Do Astronomers Study Asteroids?

Asteroids are space rocks that orbit the Sun, just like planets. Some come close to Earth, and astronomers want to track them to make sure they don’t pose a danger. Professional astronomers use powerful telescopes to discover and monitor asteroids, while amateur astronomers can also help by watching the night sky.… Continue reading.

Is Betelgeuse Going to Explode?

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What is Betelgeuse?

Not to be confused with Beetlejuice, the Michael Keaton character from the 1988 cult comedy-horror classic, Betelgeuse is one of the biggest and brightest stars in the night sky. It is a red supergiant, a type of star that is near the end of its life.… Continue reading.

New Member Orientation

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Welcome to the Denver Astronomical Society!

The Denver Astronomical Society (DAS) is growing fast! With over 1,100 members and counting, we welcome new astronomy lovers all the time. To help new members get started, we hold New Member Orientations about every four months at the historic Chamberlin Observatory.… Continue reading.

Astrocon 2025!!!

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This year, we’ll be under the stars for the Astronomical League conference! June 25-June 28, 2025, Ruby’s Inn, Bryce Canyon City, Utah 26 South Main Street www.rubysinn.com Sponsored by the MARS Region of the Astronomical League Check out the ASTROCON 2025 Brochure! … Continue reading.

What’s Up in Denver? February 24th through March 2nd, 2025

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Here’s a brief look at what’s going on in the Mile High City this week.

February 24: If you’re planning to to take part in the NASA/AL Hubble Night Sky Challenge, for either the February (Silver) or the entire year (Gold), this is the last week to complete your observations!… Continue reading.

Who was Charles Messier and How to Take Part in his Marathon

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Who was Charles Messier?

Charles Messier was a French astronomer who lived from 1730 to 1817. He was most active in the late 1700s and was known for his passion for hunting comets. During his time, comets were exciting discoveries, and Messier wanted to find as many as possible.… Continue reading.

What’s Up in Denver? February 17th through 23rd, 2025

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Here’s a brief look at what’s going on in the Mile High City this week.

February 17: Look for the waning gibbous Moon near Spica in Virgo low in the southeastern sky around midnight MST. February 18:

Astrophotography Special Interest Group (ASIG) – General Meeting for DAS Members: 7:00 PM (more info).… Continue reading.

What’s Up in Denver? February 10th through 16th, 2025

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Here’s a brief look at what’s going on in the Mile High City this week.

February 10: Possible Northern Lights! NOAA is forecasting a chance of G1 class geomagnetic storms with a stream of solar wind expected to impact the Earth’s magnetic field.… Continue reading.

DAS announces Astronomical Observing 101 Program

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Discover the Night Sky with the Denver Astronomical Society!

The Denver Astronomical Society (DAS) is excited to announce its Astronomical Observing 101 program for members! This seven-night series is perfect for anyone who wants to learn how to explore the night sky, whether with just their eyes, binoculars, or a telescope.… Continue reading.

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