astronomy

Light Pollution Map

Other

Light Pollution Map is an interactive light pollution map that shows Bortle Scale ratings and approximate SQM values so you can compare sky brightness and find darker observing spots.

2026 Solar Eclipse Simulator

Education

Explore the August 12, 2026 total solar eclipse in an interactive 3D simulator. Pick any location to see local contact times, obscuration, the path of totality, and a first-person sky view.

Enchanting Biscotti

Education

Enchanting Biscotti is a web-based 3D interactive simulator focused on the August 12, 2026 solar eclipse in France. It appears aimed at education and eclipse exploration.

If the Moon Were Replaced by Planets

Education

Interactive science tool that swaps the Moon for planets or the Sun at 384,400 km and renders each body at its real angular size in a 3D night sky scene.

Mirador Eclipse

Education

Mirador Eclipse is a mobile-first solar eclipse viewer that uses your phone’s camera, GPS, accelerometer, and compass to preview how the 2026 eclipse will look from where you are.