Cuando usar Pale Blue Dot 3D Explorer

Use this explorer when you want a hands-on feel for just how far away, and how small, the real Pale Blue Dot photo shows Earth to be.

• Showing the real 40.5 AU distance and the 0.12-pixel size of Earth in the photo
• Explaining the real scattered-light-ray artifact that Earth happened to fall inside
• Connecting the image to Carl Sagan's famous quote and 1994 book

This is an educational visualization, not a pixel-accurate reproduction of the real photograph.

Walk the controls in the step-by-step guide, or compare options in vs alternatives. Open the Pale Blue Dot 3D Explorer.

Last updated: Jul 21, 2026