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BEACON

Object

2025 YX4

2025YX4 · 2/3 sources · cross-match · 1 risk div.

Risk scales

TorinoT0
Palermo-5.84

Source: JPL Sentry

JPL window: 2090-2090·ESA years: 2090-2090·Last obs: 2026-01-06

Sources

Amber = past cut. Risk 1 · fields 1.

2/3 sources · match
FieldJPL CADnot presentJPL SentryNASA/JPLESA NEOCCESA Aegis
Close-approach datethreshold: date———
Miss distanceauthreshold: 3% rel———
Relative velocitykm/sthreshold: 1% rel (ESA 0.1 km/s)———
Risk yearscumulative aggregation window—2090-20902090-2090
Cumulative impact probabilitythreshold: >2× (floor 1e-7)—5.711e-81.150e-7
Palermo Scalecumulativethreshold: |Δ| > 0.5—-5.84-5.51
Torino Scalemaxthreshold: exact—T0T0
Estimated diameter* from absolute magnitude—99 m100 m *

Detected · 1 fields · 1 risk

  • cumulativeImpactProbability [risk · >2× (floor 1e-7)] · jpl-sentry=5.711e-8 · esa-neocc=1.15e-7