← Dashboard
BEACON

Object

443104

443104 2013 XK22

443104 · 2/3 sources · cross-match · 1 risk div.

Risk scales

TorinoT0
Palermo-5.28

Source: JPL Sentry

JPL window: 2101-2101·ESA years: 2101-2126·Last obs: 2016-07-30

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)—2101-21012101-2126
Cumulative impact probabilitythreshold: >2× (floor 1e-7)—4.456e-62.060e-6
Palermo Scalecumulativethreshold: |Δ| > 0.5—-5.28-5.55
Torino Scalemaxthreshold: exact—T0T0
Estimated diameter* from absolute magnitude—50 m50 m *

Detected · 1 fields · 1 risk

  • cumulativeImpactProbability [risk · >2× (floor 1e-7)] · jpl-sentry=0.000004456 · esa-neocc=0.00000206Aggregation windows differ (informational): JPL 2101-2101 vs ESA 2101-2126. Cumulative threshold still applies.