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BEACON

Object

2014 EC

2014EC · 2/3 sources · cross-match · 1 risk div.

Risk scales

TorinoT0
Palermo-9.74

Source: JPL Sentry

JPL window: 2119-2119·ESA years: 2069-2069·Last obs: 2014-03-06

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)—2119-21192069-2069
Cumulative impact probabilitythreshold: >2× (floor 1e-7)—9.329e-98.740e-10
Palermo Scalecumulativethreshold: |Δ| > 0.5—-9.74-10.40
Torino Scalemaxthreshold: exact—T0T0
Estimated diameter* from absolute magnitude—8 m8 m *

Detected · 1 fields · 1 risk

  • palermoScaleCumulative [risk · |Δ| > 0.5] · jpl-sentry=-9.74 · esa-neocc=-10.4Aggregation windows differ (informational): JPL 2119-2119 vs ESA 2069-2069. Cumulative threshold still applies.