Astrophyzix Integrates NASA API's to Build Advanced Public Tracker Tool

Astrophyzix has launched a public asteroid tracker tool that integrates NASA/JPL APIs, including the SBDB CAD API, CNEOS Scout API, and CNEOS Sentry API, to provide live data on near-Earth close approaches, unconfirmed candidates, and impact-risk objects. The tool relays requests through a CORS-proxy fallback chain because JPL SSD endpoints do not permit direct browser embedding.

Skip to main content main LIVE PHA & NEO ASTEROID TRACKER Live console for confirmed near-Earth close approaches NASA/JPL SBDB CAD API , unconfirmed candidates on the Minor Planet Center's NEO Confirmation Page NASA CNEOS Scout API , and officially tracked impact-risk objects NASA CNEOS Sentry API . Orbital elements and physical parameters are pulled from JPL's Small-Body Database SBDB on demand. Requests are relayed through a public CORS-proxy fallback chain since JPL SSD endpoints do not permit direct browser embedding — see System Health health for current relay status. Bearing is rank-ordered for visual separation, not true sky position — CAD/Scout summary data does not include right ascension/declination at closest approach. Tap or focus a point for details. Sentry monitors objects with a non-zero computed chance of Earth impact over the next ~100 years. Presence on this list does not mean an impact is likely — nearly all listed objects will be removed as more observations refine their orbits. This is the same official data referenced in the ARI methodology methodology disclaimer. Tip: tap "View Orbit" on any object card below to load it here directly, or look one up by designation. Orbital elements are fetched from JPL SBDB on demand and cached for the session.