{"object":{"id":"409p-loneos-hill-mpc191631","designation":"409P/LONEOS-Hill                                         MPC191631","name":null,"fullName":"409P/LONEOS-Hill                                         MPC191631","kind":"comet","raHours":21.851651802893414,"decDeg":-14.515629481405144,"mag":null,"magSource":null,"peakMag":null,"peakAt":null,"perihelionAt":"2021-01-29T01:00:00.000Z","perihelionQ":1.74696,"eccentricity":0.710408,"inclination":17.1541,"nodeDeg":143.6393,"periArg":15.0392,"h0":14,"nActivity":4,"confidence":41,"rating":"D","nObs":0,"lastObsAt":null,"updatedAt":"2026-09-16T13:20:36.891Z","discoverer":"LONEOS-Hill MPC191631 · LONEOS · Hill MPC191631","visibleFrom":"Southern hemisphere","catalog":"comets"},"snapshots":[{"capturedOn":"2026-08-25","mag":28.679975096628144,"confidence":41,"raHours":21.968618700816624,"decDeg":-13.788080308367192,"nObs":0,"origin":"computed"},{"capturedOn":"2026-08-26","mag":28.681403305103053,"confidence":41,"raHours":21.962910020202237,"decDeg":-13.824182710908623,"nObs":0,"origin":"computed"},{"capturedOn":"2026-08-27","mag":28.682905290523898,"confidence":41,"raHours":21.957217374467152,"decDeg":-13.860111165372812,"nObs":0,"origin":"computed"},{"capturedOn":"2026-08-28","mag":28.684480789265344,"confidence":41,"raHours":21.951543358545457,"decDeg":-13.895851750369077,"nObs":0,"origin":"computed"},{"capturedOn":"2026-08-29","mag":28.686129502440316,"confidence":41,"raHours":21.9458905582151,"decDeg":-13.931390688825822,"nObs":0,"origin":"computed"},{"capturedOn":"2026-08-30","mag":28.687851096108616,"confidence":41,"raHours":21.94026154857759,"decDeg":-13.966714355536547,"nObs":0,"origin":"computed"},{"capturedOn":"2026-08-31","mag":28.68964520150452,"confidence":41,"raHours":21.93465889254542,"decDeg":-14.00180928450223,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-01","mag":28.691511415504277,"confidence":41,"raHours":21.929085138690727,"decDeg":-14.036662180110563,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-02","mag":28.693449300817164,"confidence":41,"raHours":21.923542820090674,"decDeg":-14.071259921906186,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-03","mag":28.695458386525807,"confidence":41,"raHours":21.91803445221579,"decDeg":-14.105589575195914,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-04","mag":28.697538168446584,"confidence":41,"raHours":21.91256253149168,"decDeg":-14.139638397286209,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-05","mag":28.69968810953112,"confidence":41,"raHours":21.90712953381491,"decDeg":-14.173393843869603,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-06","mag":28.701907640392786,"confidence":41,"raHours":21.90173791283945,"decDeg":-14.206843576698335,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-07","mag":28.704196159898856,"confidence":41,"raHours":21.896390098235152,"decDeg":-14.239975471288087,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-08","mag":28.706553035526262,"confidence":41,"raHours":21.8910884946015,"decDeg":-14.2727776204315,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-09","mag":28.708977604111507,"confidence":41,"raHours":21.885835479539022,"decDeg":-14.305238342812789,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-10","mag":28.711469172364062,"confidence":41,"raHours":21.88063340238418,"decDeg":-14.337346187393253,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-11","mag":28.714027017426073,"confidence":41,"raHours":21.87548458289918,"decDeg":-14.369089937976424,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-12","mag":28.71665038758927,"confidence":41,"raHours":21.870391309721413,"decDeg":-14.400458619155984,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-13","mag":28.71933850293251,"confidence":41,"raHours":21.865355839073437,"decDeg":-14.431441500562958,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-14","mag":null,"confidence":41,"raHours":21.860064558424508,"decDeg":-14.46396884802577,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-15","mag":null,"confidence":41,"raHours":21.856514815824813,"decDeg":-14.48577473954115,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-16","mag":null,"confidence":41,"raHours":21.851651802893414,"decDeg":-14.515629481405144,"nObs":0,"origin":"computed"}],"names":[{"designation":"409P/LONEOS-Hill                                         MPC191631","name":null,"fullName":"409P/LONEOS-Hill                                         MPC191631","validFrom":"2026-09-14T18:29:11.036Z","validTo":null}],"people":[{"name":"Hill MPC191631","role":"discoverer","validFrom":"2026-09-15T13:20:33.846Z","validTo":null,"source":"parsed-name"},{"name":"LONEOS","role":"discoverer","validFrom":"2026-09-15T13:20:33.846Z","validTo":null,"source":"parsed-name"},{"name":"LONEOS-Hill MPC191631","role":"discoverer","validFrom":"2026-09-15T13:20:33.846Z","validTo":null,"source":"parsed-name"},{"name":"LONEOS-Hill MPC191631","role":"discoverer","validFrom":"2026-09-14T18:29:11.036Z","validTo":"2026-09-15T13:20:33.846Z","source":"parsed-name"}]}