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BEACON

Object

2023 XE3

2023XE3 · 2/3 sources · cross-match · 1 risk div.

Risk scales

TorinoT0
Palermo-4.55

Source: JPL Sentry

JPL window: 2053-2122·ESA years: 2053-2126·Last obs: 2024-02-05

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 yearsaggregation windows differ (informational)—2053-21222053-2126
Cumulative impact probabilitythreshold: >2× (floor 1e-7)—5.136e-41.900e-4
Palermo Scalecumulativethreshold: |Δ| > 0.5—-4.55-4.92
Torino Scalemaxthreshold: exact—T0T0
Estimated diameter* from absolute magnitude—11 m11 m *

Detected · 1 fields · 1 risk

  • cumulativeImpactProbability [risk · >2× (floor 1e-7)] · jpl-sentry=0.000513641953 · esa-neocc=0.00019Aggregation windows differ (informational): JPL 2053-2122 vs ESA 2053-2126. Cumulative threshold still applies.