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BEACON

Object

2017 WJ2

2017WJ2 · 2/3 sources · cross-match

Close approach

Miss distance sketch — not a real orbit plot.

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JPL CAD
0.039999 au · 15.57 LD
2026-Nov-05 04:22 · 11.78 km/s
ESA NEOCC
0.040021 au · 15.57 LD
2026-11-05 · 11.80 km/s
JPL uncertainty (dist_min–max)
0.038196 0.051387 au

Sources

Amber = past cut. Risk 0 · fields 0.

2/3 sources · match
FieldJPL CADNASA/JPLJPL Sentrynot presentESA NEOCCESA Aegis
Close-approach datethreshold: date2026-Nov-05 04:222026-11-05
Miss distanceauthreshold: 3% rel0.0399990.040021
Relative velocitykm/sthreshold: 1% rel (ESA 0.1 km/s)11.7811.80
Risk yearscumulative aggregation window
Cumulative impact probabilitythreshold: >2× (floor 1e-7)
Palermo Scalecumulativethreshold: |Δ| > 0.5
Torino Scalemaxthreshold: exact
Estimated diameter* from absolute magnitude140 m *