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BEACON

Object

2020 BY

2020BY · 2/3 sources · cross-match · 1 orbital div.

Close approach

Miss distance sketch — not a real orbit plot.

JPL ≠ ESA

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JPL CAD
0.013956 au · 5.43 LD
2027-Jan-22 09:54 · 16.22 km/s
ESA NEOCC
0.011469 au · 4.46 LD
2027-01-22 · 16.30 km/s
JPL uncertainty (dist_min–max)
0.006856 0.097037 au

Sources

Amber = past cut. Risk 0 · fields 1.

2/3 sources · match
FieldJPL CADNASA/JPLJPL Sentrynot presentESA NEOCCESA Aegis
Close-approach datethreshold: date2027-Jan-22 09:542027-01-22
Miss distanceauthreshold: 3% rel0.0139560.011469
Relative velocitykm/sthreshold: 1% rel (ESA 0.1 km/s)16.2216.30
Risk yearscumulative aggregation window
Cumulative impact probabilitythreshold: >2× (floor 1e-7)
Palermo Scalecumulativethreshold: |Δ| > 0.5
Torino Scalemaxthreshold: exact
Estimated diameter* from absolute magnitude50 m *

Detected · 1 fields

  • missDistanceAu [orbital · 3% rel] · jpl-cad=0.0139559666851348 · esa-neocc=0.011469