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BEACON

Object

2021 UY2

2021UY2 · 2/3 sources · cross-match · 2 orbital div.

Close approach

Miss distance sketch — not a real orbit plot.

JPL ≠ ESA

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JPL CAD
0.047152 au · 18.35 LD
2027-Mar-19 18:01 · 9.26 km/s
ESA NEOCC
0.049086 au · 19.10 LD
2027-03-19 · 9.20 km/s
JPL uncertainty (dist_min–max)
0.028864 0.070618 au

Sources

Amber = past cut. Risk 0 · fields 2.

2/3 sources · match
FieldJPL CADNASA/JPLJPL Sentrynot presentESA NEOCCESA Aegis
Close-approach datethreshold: date2027-Mar-19 18:012027-03-19
Miss distanceauthreshold: 3% rel0.0471520.049086
Relative velocitykm/sthreshold: 1% rel (ESA 0.1 km/s)9.269.20
Risk yearscumulative aggregation window
Cumulative impact probabilitythreshold: >2× (floor 1e-7)
Palermo Scalecumulativethreshold: |Δ| > 0.5
Torino Scalemaxthreshold: exact
Estimated diameter* from absolute magnitude70 m *

Detected · 2 fields

  • missDistanceAu [orbital · 3% rel] · jpl-cad=0.0471517806297298 · esa-neocc=0.049086
  • relativeVelocity [orbital · 1% rel (ESA 0.1 km/s)] · jpl-cad=9.26193992163609 · esa-neocc=9.2