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BEACON

Object

2021BJ

2021BJ · 1/3 sources

Close approach

Miss distance sketch — not a real orbit plot.

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ESA NEOCC
0.028733 au · 11.18 LD
2026-11-11 · 6.70 km/s

Sources

Amber = past cut. Risk 0 · fields 0.

1/3 sources
FieldJPL CADnot presentJPL Sentrynot presentESA NEOCCESA Aegis
Close-approach datethreshold: date——2026-11-11
Miss distanceauthreshold: 3% rel——0.028733
Relative velocitykm/sthreshold: 1% rel (ESA 0.1 km/s)——6.70
Risk yearscumulative aggregation window———
Cumulative impact probabilitythreshold: >2× (floor 1e-7)———
Palermo Scalecumulativethreshold: |Δ| > 0.5———
Torino Scalemaxthreshold: exact———
Estimated diameter* from absolute magnitude——30 m *