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BEACON

Object

2023 XH3

2023XH3 · 1/3 sources

Close approach

Miss distance sketch — not a real orbit plot.

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JPL CAD
0.047801 au · 18.61 LD
2026-Dec-06 19:09 · 16.49 km/s
JPL uncertainty (dist_min–max)
0.011589 0.161547 au

Sources

Amber = past cut. Risk 0 · fields 0.

1/3 sources
FieldJPL CADNASA/JPLJPL Sentrynot presentESA NEOCCnot present
Close-approach datethreshold: date2026-Dec-06 19:09
Miss distanceauthreshold: 3% rel0.047801
Relative velocitykm/sthreshold: 1% rel (ESA 0.1 km/s)16.49
Risk yearscumulative aggregation window
Cumulative impact probabilitythreshold: >2× (floor 1e-7)
Palermo Scalecumulativethreshold: |Δ| > 0.5
Torino Scalemaxthreshold: exact
Estimated diameter* from absolute magnitude