← Dashboard
BEACON

Object

2015HD1

2015HD1 · 1/3 sources

Risk scales

TorinoT0
Palermo-8.55

Source: ESA NEOCC

ESA years: 2060-2060

Sources

Amber = past cut. Risk 0 · fields 0.

1/3 sources
FieldJPL CADnot presentJPL Sentrynot presentESA NEOCCESA Aegis
Close-approach datethreshold: date———
Miss distanceauthreshold: 3% rel———
Relative velocitykm/sthreshold: 1% rel (ESA 0.1 km/s)———
Risk yearscumulative aggregation window——2060-2060
Cumulative impact probabilitythreshold: >2× (floor 1e-7)——1.820e-8
Palermo Scalecumulativethreshold: |Δ| > 0.5——-8.55
Torino Scalemaxthreshold: exact——T0
Estimated diameter* from absolute magnitude——12 m *