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BEACON

Object

2026 OB1

2026OB1 · 2/3 sources · cross-match

Risk scales

TorinoT0
Palermo-7.44

Source: JPL Sentry

JPL window: 2088-2123·ESA years: 2074-2115·Last obs: 2026-07-25

Sources

Amber = past cut. Risk 0 · fields 0.

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)—2088-21232074-2115
Cumulative impact probabilitythreshold: >2× (floor 1e-7)—7.968e-84.310e-8
Palermo Scalecumulativethreshold: |Δ| > 0.5—-7.44-7.63
Torino Scalemaxthreshold: exact—T0T0
Estimated diameter* from absolute magnitude—21 m21 m *