Frosty Drew Clear Sky Chart

Current seeing conditions at Frosty Drew Observatory

The Sun and Moon Today

  • The Sun as seen today from NASA SDO.
  • Waxing Gibbous 76% phase

Astronomy Picture of the Day

Astronomy Picture of the Day

Satellite Events for Tonight

Perseverance’s View of ‘Turquoise Bay’

Reported by NASA

Description NASA’s Perseverance Mars rover used its Mastcam-Z camera to capture this 360-degree panorama of “Turquoise Bay,” a geologic area of interest in the “Margin Unit.” The 818 images used to create the natural-color panorama were captured ...
  • By: NASA
  • On: Mon, 21 Sep 2026 19:17 +0000

NASA Astronaut Reid Wiseman Attends Ravens vs. Saints Game

Reported by NASA

NASA astronaut and commander of the agency’s Artemis II mission, Reid Wiseman, a Baltimore native, takes a selfie with fans at an NFL game between the New Orleans Saints and the Baltimore Ravens at M&T Bank Stadium, Sunday, Sept. 20, 2026, in Baltimo...
  • By: NASA
  • On: Mon, 21 Sep 2026 18:43 +0000

NASA Discovery Reveals Complex Water Systems on Early Mars

Reported by NASA

When NASA’s Perseverance rover reached the inner edge of Mars’ Jezero Crater in September 2023, mission scientists were surprised by what they found. Called the “Margin Unit,” the geologic area stretches along the shoreline of an ancient Martian la...
  • By: NASA
  • On: Mon, 21 Sep 2026 16:54 +0000

Scientists Release Details About Moon's New Massive Crater

Reported by Universe Today

It's easy to think of the Moon as the static constant companion in the night sky. Its face hasn’t visibly changed in millennia, and always faces us with the same side. But looks can be deceiving, as our closest companion is constantly bombarded by astero...
  • By: Andy Tomaswick (https://www.universetoday.com/authors/andy-tomaswick)
  • On: Mon, 21 Sep 2026 15:53 +0000

Earth's Center of Mass Drifts Less Than We Thought

Reported by Universe Today

Earth's center of mass isn't stationary. It drifts seasonally and over the course of years. A new study measures this down to the scale of millimeters and finds the seasonal drift is smaller than we thought....
  • By: Brian Koberlein (https://www.universetoday.com/authors/brian)
  • On: Mon, 21 Sep 2026 14:49 +0000

Solar Orbiter Catches the Sun’s Missing High-Speed Vibrations

Reported by Universe Today

The Sun’s magnetic fields are a twisty, curvy, ever changing mess. In particular, our star’s polar regions host regions called polar coronal holes that host invisible magnetic highways that stretch out into interplanetary space. But there’s a lot we ...
  • By: Andy Tomaswick (https://www.universetoday.com/authors/andy-tomaswick)
  • On: Mon, 21 Sep 2026 14:18 +0000