Explore Near-EarthAsteroids
A small interactive tool for browsing NASA's asteroid data. View orbital paths, explore close approaches, and see what's passing near Earth.
What You Can Do
Interactive tools to explore and understand asteroid data
Live 3D Visualization
Browse asteroid orbits in an interactive 3D scene. Zoom, rotate, and look around.
Track & Follow
Select any asteroid to see its trajectory, speed, and closest approach to Earth.
ML Predictions
Experimental machine learning models that attempt to enhance trajectory predictions.
Analytics Dashboard
Charts, graphs, and statistics to explore patterns in orbital data and close-approach frequency.
Risk Assessment
Close-approach rarity ratings to help contextualize how unusual each flyby is.
Daily Discovery
NASA's Astronomy Picture of the Day alongside real asteroid data.
Understanding Our Cosmic Neighborhood
AstroWatch turns NASA's asteroid data into interactive visualizations. It's a personal project aimed at making near-Earth object data easier to browse and explore.
The app includes experimental, browser-based machine learning models that attempt to supplement NASA's data with additional predictions. These are purely exploratory and not suitable for scientific use — always defer to official NASA sources.
Whether you're a student, hobbyist, or just curious about space, AstroWatch is a way to poke around asteroid data without needing any specialized knowledge.
Real Data, Refreshed Often
Powered by NASA's Near-Earth Object API. Data refreshes every 15 minutes.