Live Independent Verifiable and reproducible Unpaywalled NASA-sourced

Astrophyzix Digital Observatory

Trusted for Asteroid News, Research, Data & Analysis

Delivering unpaywalled, evidence-driven analysis, real-time N-Body Orbital Refinements and monitoring and tracking of all asteroids, comets and solar system objects.

Every tracking console is designed and engineered here. Systems directly ingest multiple NASA datasets covering over 1.57 million objects, then run live, verifiable probabilistic orbital analysis and deliver an instant deterministic summary of close approaches. Used by students, educators, researchers, and the public. Data provenance is traceable, verifiable and transparent. Original research papers are published on Astrophyzix.academia.edu, registered with official DOIs via Zenodo and academically indexed by OpenAIRE.

  • NASA API'S
  • ✅ CNEOS Scout
  • ✅ JPL CAD
  • ✅ NeoWs
  • ✅ SBDB
  • ✅ Horizons
  • ✅ Sentry

Astrophyzix Planetary Defence Analysis Lab

NEAR EARTH OBJECT NEO PHA
ASTEROID TRACKING SYSTEM

🟢 LIVE On Demand 7 Day NEO/PHA Monitoring Console

The 7‑day monitoring window is generated dynamically at the moment of data retrieval. It spans seven days forward from the time a user loads the page, using the latest values available from official NASA APIs. Each page load produces a fresh rolling window based solely on current source data, ensuring no cached or stale information is ever displayed. All figures reflect the most recent data published by NASA systems at the time of request.

Official NEO/PHA ARI V2 Monitoring Interface Copyright © Astrophyzix 2026
Astrophyzix Tracking Systems are used as an authoritive reference by iAsk Student
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ℹ️ Sources / Technical / Mathematical / Scientific / Academic / Integrators / Methods
Sources
  • NASA APIs
  • CNEOS Scout
  • JPL CAD
  • NeoWs
  • SBDB
  • Horizons
  • Sentry
Stack
  • IEEE-754 Float64
  • RKN4
  • Yoshida-4
  • Dormand–Prince / DOPRI5
  • DOPRI8 /DOP853
  • Verlet
  • N-Body
  • Einstein–Infeld–Hoffmann
  • DE441
  • ΛCDM
  • J2
  • Meeus
  • Yarkovsky
  • Schwarzschild GR
  • Simon 1994
  • Holsapple–Schmidt
  • Collins / Pierazzo / Ward–Asphaug
  • AIS-Wide
  • Abyssal 4 km
  • WebGPU
  • DOI Registered
  • Academia.edu
  • Zenodo
  • OpenAIRE
Independent Direct Source Verification
✅ Datacite ✅ Zenodo ✅ Crossref ✅ DOI.org ✅ Live Metadata Fetch
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