What’s Up in Denver? June 8th through 14th, 2026

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

June 8: 🎤 DAS General Meeting – Vera C. Rubin: From Astronomer to Observatory with KaChun Yu of the Gates Planetarium: Free, In-person meeting at 📍Secular Hub: 7:00 PM 🌗 Last quarter Moon: 4:00 AM June 9: 👀 Catch the much anticipated conjunction of Venus and Jupiter.… Continue reading.

Colorado’s New Stargazing Trail Connects the State’s Darkest Skies

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Colorado has long been one of the best places in the country to experience the night sky. From the San Luis Valley to the Western Slope and the Eastern Plains, our state offers some of North America’s darkest and most spectacular skies.… Continue reading.

What’s Up in Denver? June 1st through 7th, 2026

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

June 1: 🌖 The waning gibbous Strawberry Moon reaches Apogee, it’s farthest distance from the earth in its orbit at 406,369 km at 04:32 AM UTC June 2: 👀 Look for Jupiter, Venus, and Mercury dancing around the twins of Gemini low in the western sky just after sunset.… Continue reading.

What’s Up in Denver? May 25th through 31st, 2026

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

May 25 (Memorial Day): 👀 Look for Mars and Saturn, these two planets grace the morning sky low in the east in the constellation Pisces just before sunrise at 4:45 AM.… Continue reading.

What’s Up in Denver? May 18th through 24th, 2026

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

May 18: 👀 Look for the waxing crescent Strawberry Moon next to Venus, the “evening star” on the border of Taurus and Gemini low in the western sky just after sunset.… Continue reading.

Don’t Be a Party Pooper: The Essential Guide to Astronomical Star Parties

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This article is based on the “Star Party Preparation and Etiquette” post on Cloudy Nights by DAS Member and Trustee, Joe Gafford.

What’s a Star Party?

A star party is a gathering of astronomy enthusiasts who come together to observe the night sky, share knowledge, and enjoy celestial sights through telescopes and binoculars.… Continue reading.

What’s Up in Denver? May 11th through 17th, 2026

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

May 11: 🌘 The waning crescent Flower Moon reaches Ascending Node, as it crosses the ecliptic plane moving from south to north of Earth’s orbital plane around the Sun.:… Continue reading.

What’s Up in Denver? May 4th through 10th, 2026

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

May 4: 🎤 DAS General Meeting – Give Peas a Chance: How Citizen Scientists Helped Solve the Photon Crisis with Dr. Donal O’Sullivan: Free, in-person event at Secular Hub: 7:00 PM 🌖 The waning gibbous Flower Moon reaches apogee, it’s farthest point in its orbit from the earth at 405,843 km.… Continue reading.

What’s Up in Denver? April 27th through May 3rd, 2026

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

April 27: 🖥️ DAS E-Board Meeting: Members’ Only virtual event via Zoom (check Slack and membership email for details): 7:00 PM April 28: 🖥️ NASA Night Sky Network Webinar: Dragonfly: NASA’s Mission to Titan with Dr.… Continue reading.

Introducing the Scientific Special Interest Group (SSIG)

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Not every astronomer is drawn primarily to beautiful views or finished images. For some, the real excitement lies in what can be measured, compared, tracked, and learned from the night sky over time.

The Scientific Special Interest Group (SSIG) was created to give that curiosity a home.… Continue reading.

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