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Astrophyzix Digital Observatory

Trusted for Asteroid News, Research, Data & Analysis

Delivering unpaywalled access to a live computational planetary defence suite, timely evidence-driven analysis, real-time N-Body Orbital Refinements and monitoring and tracking of all asteroids, comets and solar system objects using our unique, precision-built suite of 45+ Float64 modules. Daily asteroid news and reports, close approach analysis and profiles of over 1.57 million solar system objects currently catalogued by NASA systems. Unified in one place, totally free. No downloads or login required.

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Asteroid Profile Database SPK-ID Search

Astrophyzix NEO / PHA Asteroid Lookup Tool
Official Verified NASA NeoWs · JPL SBDB · Sentry Data
Quick names (or enter a numeric SPK-ID): Bennu Apophis Eros Ryugu Itokawa Didymos Phaethon Toutatis
Sources: NASA NeoWs · JPL SBDB · JPL Sentry Astrophyzix.org


About This Tool

Look up Near-Earth Objects and Potentially Hazardous Asteroids by numeric SPK-ID or NEO reference ID (for example 99942 for Apophis or 101955 for Bennu). The quick-name chips above cover popular targets; free-text names outside that short list are not resolved.

Results include orbital elements, physical estimates, close-approach history, an orbit diagram, and JPL Sentry impact-risk status, sourced live from NASA NeoWs, JPL SBDB, and JPL Sentry. Data is cached in your browser for faster repeat lookups.

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Independent Direct Source Verification
Datacite · Zenodo · Crossref · DOI.org · Live Metadata Fetch
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