Risk scales
TorinoT0
Palermo-5.83
Source: JPL Sentry
JPL window: 2109-2122·ESA years: 2109-2109·Last obs: 2020-06-23
Close approach
Miss distance sketch — not a real orbit plot.
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JPL CAD
0.022706 au · 8.84 LD
2027-Jun-23 07:23 · 5.01 km/s
ESA NEOCC
0.022689 au · 8.83 LD
2027-06-23 · 5.00 km/s
JPL uncertainty (dist_min–max)
0.022335 – 0.023077 au
Sources
Amber = past cut. Risk 0 · fields 0.
3/3 sources · match
| Field | JPL CADNASA/JPL | JPL SentryNASA/JPL | ESA NEOCCESA Aegis |
|---|---|---|---|
| Close-approach datethreshold: date | 2027-Jun-23 07:23 | — | 2027-06-23 |
| Miss distanceauthreshold: 3% rel | 0.022706 | — | 0.022689 |
| Relative velocitykm/sthreshold: 1% rel (ESA 0.1 km/s) | 5.01 | — | 5.00 |
| Risk yearsaggregation windows differ (informational) | — | 2109-2122 | 2109-2109 |
| Cumulative impact probabilitythreshold: >2× (floor 1e-7) | — | 5.518e-6 | 4.230e-6 |
| Palermo Scalecumulativethreshold: |Δ| > 0.5 | — | -5.83 | -5.85 |
| Torino Scalemaxthreshold: exact | — | T0 | T0 |
| Estimated diameter* from absolute magnitude | — | 30 m | 30 m * |