What’s Up in Denver? July 27th through August 2nd, 2026

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

July 27:

E-Board Meeting. Photo: Wikimedia Commons/Bill Bradford
E-Board Meeting. Photo: Wikimedia Commons/Bill Bradford
  • DAS E-Board Meeting: Free, member’s only virtual meeting via Zoom (look for details in the membership email and Slack): 7:00PM
  • Find Pluto at opposition, the distant dwarf planet will be exactly between the earth and the sun, making it slightly brighter than usual. Find it n the constellation Capricornus. after 1:00AM

July 28:

International Observe the Moon Night
International Observe the Moon Night

July 29:

60 Minutes in Space
60 Minutes in Space

 

July 30:

Standley Lake Stargazing
Standley Lake Stargazing

July 31:

Standley Lake Stargazing Star Party
Standley Lake Stargazing Star Party

August 1:

NCAS Star Party
NCAS Star Party

August 2:

Mercury reaches its greatest eastern elongation
Mercury reaches its greatest eastern elongation

This Week’s Solar System Summary:

  • The Sun rises about 6:02 AM at the start of the week and about 6:07 AM by Sunday, while sunset shifts from 8:12 PM to 8:06 PM. Daylight continues to shorten as Denver moves deeper into late summer, though there are still nearly 14 hours of daylight each day.
  • The Moon rises in the morning at the start of the week and shifts into the afternoon and evening hours by the weekend, while moonset moves from the overnight hours into the morning.
  • Venus remains the brightest object in the evening sky after the Moon, shining low in the west after sunset and setting between 11:30 PM and 11:45 PM.
  • Mercury begins emerging from the Sun’s glare following inferior conjunction. By the end of the week, it reaches its greatest western elongation and experienced observers with a clear eastern horizon may catch it very low in the predawn twilight.
  • Jupiter reaches conjunction with the Sun this week and will be all but impossible to observe until it starts to emerge into the morning sky.
  • Saturn rises during the evening hours and is well placed for observation through the night. By dawn, it stands high in the southern sky and is becoming one of the season’s best telescopic targets.
  • Mars remains low in the eastern dawn twilight and is difficult to observe, though it slowly gains separation from the Sun.
  • Uranus rises after midnight and is well positioned for telescopic observation during the hours before dawn.
  • Neptune rises in the evening and remains observable throughout most of the night, reaching a favorable altitude for telescopic viewing before sunrise.

This Week’s Meteoric Activity:

You can keep track of the activity of meteor showers as well as those beyond the limits of visual observing by visiting the NASA Meteor Shower Portal.

  • Southern Delta Aquariids (SDA): Peak on the nights of July 29–30 in Aquarius: About 10–15 per hour
  • Alpha Capricornids (CAP): Peak around July 30 in Capricornus: About 2–5 per hour.
  • Anthelion (ANT): 1:00 AM in western Sagittarius: About 2 per hour.
  • Piscis Austrinids (PAU): After midnight in Piscis Austrinus: Less than 1 per hour.
  • Perseids (PER): Before dawn in Perseus: About 3–5 per hour
  • ρ-Cygnids (RCY): Before dawn in Cygnus near Sadr: Less than 1 per hour.
  • κ-Cygnids (KCG): Before dawn in Cygnus: Less than 1 per hour.
  • July Pegasids (JPE): Before dawn in Pegasus: Less than 1 per hour.

Check Out These Helpful Guides from DAS:

Sky Map

Clear skies and happy stargazing!