{"object":{"id":"c-2011-s2","designation":"C/2011 S2","name":"Kowalski","fullName":"C/2011 S2 (Kowalski)","kind":"comet","raHours":null,"decDeg":null,"mag":36.4,"magSource":"COBS consensus","peakMag":17,"peakAt":"2011-10-18T12:00:00.000Z","perihelionAt":"2011-10-18T05:12:00.000Z","perihelionQ":1.12,"eccentricity":0.932,"inclination":17.6,"nodeDeg":288,"periArg":192,"h0":null,"nActivity":null,"confidence":33,"rating":"E","nObs":7,"lastObsAt":"2012-03-15T04:19:11.000Z","updatedAt":"2026-09-16T13:20:17.133Z","discoverer":"Kowalski","visibleFrom":"Unknown","catalog":"comets"},"snapshots":[{"capturedOn":"2026-09-14","mag":36.4,"confidence":33,"raHours":null,"decDeg":null,"nObs":0,"origin":"consensus"},{"capturedOn":"2026-09-16","mag":36.4,"confidence":33,"raHours":null,"decDeg":null,"nObs":0,"origin":"consensus"}],"names":[{"designation":"C/2011 S2","name":"Kowalski","fullName":"C/2011 S2 (Kowalski)","validFrom":"2026-09-14T18:27:55.439Z","validTo":null}],"people":[{"name":"Kowalski","role":"discoverer","validFrom":"2026-09-14T18:27:55.439Z","validTo":null,"source":"parsed-name"}]}