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BEACON

Object

2019 DX

2019DX · 2/3 sources · cross-match · 2 risk div.

Risk scales

TorinoT0
Palermo-6.08

Source: JPL Sentry

JPL window: 2051-2119·ESA years: 2051-2103·Last obs: 2019-03-03

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 (ESA 0.1 km/s)———
Risk yearsaggregation windows differ (informational)—2051-21192051-2103
Cumulative impact probabilitythreshold: >2× (floor 1e-7)—1.014e-53.310e-7
Palermo Scalecumulativethreshold: |Δ| > 0.5—-6.08-7.27
Torino Scalemaxthreshold: exact—T0T0
Estimated diameter* from absolute magnitude—13 m14 m *

Detected · 2 fields · 2 risk

  • cumulativeImpactProbability [risk · >2× (floor 1e-7)] · jpl-sentry=0.0000101364351 · esa-neocc=3.31e-7Aggregation windows differ (informational): JPL 2051-2119 vs ESA 2051-2103. Cumulative threshold still applies.
  • palermoScaleCumulative [risk · |Δ| > 0.5] · jpl-sentry=-6.08 · esa-neocc=-7.27Aggregation windows differ (informational): JPL 2051-2119 vs ESA 2051-2103. Cumulative threshold still applies.