Enables timezone conversion, astronomical calculations, and date utilities through natural language, supporting sunrise/sunset, moon phases, business days, and more.
Provides authoritative astronomical data including moon phases, solar eclipses, and sun/moon rise and set times using the US Navy API or offline Skyfield calculations. It enables users to query Earth's seasons and celestial events for any location and date.
Provides astronomical data including ISS tracking, moon phases, NASA APOD, near-Earth objects, exoplanets, space weather, and upcoming celestial events without requiring an API key.