← Dashboard
BEACON

Object

2021 US1

2021US1 · 2/3 sources · cross-match · 1 risk div.

Risk scales

TorinoT0
Palermo-6.24

Source: JPL Sentry

JPL window: 2087-2121·Last obs: 2022-01-08

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
Cumulative impact probabilitythreshold: >2× (floor 1e-7)3.029e-51.490e-5
Palermo Scalecumulativethreshold: |Δ| > 0.5-6.24-6.58
Torino Scalemaxthreshold: exactT0T0
Estimated diameter* from absolute magnitude10 m11 m *

Detected · 1 fields · 1 risk

  • cumulativeImpactProbability [risk · >2× (floor 1e-7)] · jpl-sentry=0.0000302881 · esa-neocc=0.0000149