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BEACON

Object

2022 GB2

2022GB2 · 2/3 sources · cross-match

Risk scales

TorinoT0
Palermo-6.42

Source: JPL Sentry

JPL window: 2058-2108·ESA years: 2065-2102·Last obs: 2022-04-09

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)2058-21082065-2102
Cumulative impact probabilitythreshold: >2× (floor 1e-7)4.065e-52.550e-5
Palermo Scalecumulativethreshold: |Δ| > 0.5-6.42-6.70
Torino Scalemaxthreshold: exactT0T0
Estimated diameter* from absolute magnitude6 m6 m *