Is this asteroid on the JPL Sentry impact-risk list? Probability, Palermo and To...

{ "method": "GET", "queryParams": { "designation": "101955" }, "type": "http" }

{ "example": { "absoluteMagnitudeH": 20.63, "asOf": "2026-10-11T08:41:43.685Z", "dataArcDays": 7693.3, "degraded": false, "designation": "101955", "diameterKm": 0.490000000000006, "disclaimer": "Screening signal computed from the named public source. Not financial, legal or investment advice; provided as is. Verify at the source before acting.", "impactEnergyMt": 1421, "impactProbability": 0.0005717, "impactSpeedKmS": 12.68, "lastObservation": "2020-10-3.80160", "likeliestImpactDates": [ { "date": "2182-09-24.85", "energyMt": 1421, "palermo": -1.58, "probability": 0.0003702, "torino": null }, { "date": "2187-09-25.06", "energyMt": 1422, "palermo": -2.31, "probability": 0.0000709, "torino": null } ], "massKg": 74200000000, "name": "101955 Bennu (1999 RQ36)", "notChecked": [ "objects on ESA's NEOCC risk list but not on Sentry", "close approaches that do not carry an impact possibility (see /body-approaches)", "…2 more" ], "observations": 554, "oneIn": 1749, "orbitSolutionDate": "2021-07-14 11:24:00", "palermoBand": "Merits careful monitoring", "palermoCumulative": -1.4, "palermoMax": -1.58, "potentialImpacts": 157, "reasons": [ "Torino level 0 or unrated: no unusual hazard.", "Probabilities come from a sample of orbits that fit the observations; more tracking usually lowers them to zero.", "…1 more" ], "sentryUpdated": "2026-10-10 15:35:35", "source": "NASA JPL Solar System Dynamics", "sourceUrl": "https://ssd-api.jpl.nasa.gov", "summary": "101955 Bennu (1999 RQ36) is on the Sentry list: cumulative impact probability 0.000572 (about 1 in 1,749), Palermo -1.4 (Merits careful monitoring), Torino 0, 157 possible impact(s).", "torinoMax": null, "verdict": "ON_SENTRY_LIST" }, "type": "json" }