This Week in Astronomy with Dave Eicher: Saturn at Opposition

The ringed planet is now visible all night long.
By | Published: September 29, 2025

Gemini Sparkle

Key Takeaways:

In this episode, Astronomy magazine Editor Emeritus Dave Eicher invites you to head out in the evening and point a telescope at everyone’s favorite planet: Saturn. The ringed world just passed opposition – the point in its orbit when it lies opposite the Sun from our perspective. Opposition, which only occurs for worlds farther from the Sun than Earth, is when a planet is at its brightest and best for observing. Good luck!