Risk scales
TorinoT0
Palermo-4.55
Source: JPL Sentry
JPL window: 2092-2121·ESA years: 2082-2126·Last obs: 2015-12-18
Sources
Amber = past cut. Risk 0 · fields 0.
2/3 sources · match
| Field | JPL CADnot present | JPL SentryNASA/JPL | ESA NEOCCESA Aegis |
|---|---|---|---|
| Close-approach datethreshold: date | — | — | — |
| Miss distanceauthreshold: 3% rel | — | — | — |
| Relative velocitykm/sthreshold: 1% rel (ESA 0.1 km/s) | — | — | — |
| Risk yearsaggregation windows differ (informational) | — | 2092-2121 | 2082-2126 |
| Cumulative impact probabilitythreshold: >2× (floor 1e-7) | — | 5.712e-5 | 5.860e-5 |
| Palermo Scalecumulativethreshold: |Δ| > 0.5 | — | -4.55 | -4.59 |
| Torino Scalemaxthreshold: exact | — | T0 | T0 |
| Estimated diameter* from absolute magnitude | — | 26 m | 25 m * |