← Dashboard
BEACON

Object

2023 XB4

2023XB4 · 1/3 sources

Risk scales

TorinoT0
Palermo-9.69

Source: JPL Sentry

JPL window: 2111-2111·Last obs: 2023-12-08

Sources

Amber = past cut. Risk 0 · fields 0.

1/3 sources
FieldJPL CADnot presentJPL SentryNASA/JPLESA NEOCCnot present
Close-approach datethreshold: date———
Miss distanceauthreshold: 3% rel———
Relative velocitykm/sthreshold: 1% rel (ESA 0.1 km/s)———
Risk yearscumulative aggregation window—2111-2111—
Cumulative impact probabilitythreshold: >2× (floor 1e-7)—1.366e-8—
Palermo Scalecumulativethreshold: |Δ| > 0.5—-9.69—
Torino Scalemaxthreshold: exact—T0—
Estimated diameter* from absolute magnitude—8 m—