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BEACON

Object

2020 YK3

2020YK3 · 2/3 sources · cross-match · 2 risk div.

Risk scales

TorinoT0
Palermo-6.24

Source: JPL Sentry

JPL window: 2064-2116·Last obs: 2021-01-07

Sources

Amber = past cut. Risk 2 · fields 2.

2/3 sources · match
FieldJPL CADnot presentJPL SentryNASA/JPLESA NEOCCESA Aegis
Close-approach datethreshold: date
Miss distanceauthreshold: 3% rel
Relative velocitykm/sthreshold: 1% rel
Cumulative impact probabilitythreshold: >2× (floor 1e-7)8.920e-61.930e-6
Palermo Scalecumulativethreshold: |Δ| > 0.5-6.24-6.83
Torino Scalemaxthreshold: exactT0T0
Estimated diameter* from absolute magnitude13 m14 m *

Detected · 2 fields · 2 risk

  • cumulativeImpactProbability [risk · >2× (floor 1e-7)] · jpl-sentry=0.000008919701 · esa-neocc=0.00000193
  • palermoScaleCumulative [risk · |Δ| > 0.5] · jpl-sentry=-6.24 · esa-neocc=-6.83