{"object":{"id":"139p-vaisala-oterma-mpc-xxxxx","designation":"139P/Vaisala-Oterma                                      MPC xxxxx","name":null,"fullName":"139P/Vaisala-Oterma                                      MPC xxxxx","kind":"comet","raHours":23.44503062383323,"decDeg":-0.8232296636189995,"mag":null,"magSource":null,"peakMag":null,"peakAt":null,"perihelionAt":"2027-07-23T08:00:00.000Z","perihelionQ":3.392479,"eccentricity":0.248023,"inclination":2.3382,"nodeDeg":242.1197,"periArg":166.1138,"h0":14.3,"nActivity":4,"confidence":41,"rating":"D","nObs":0,"lastObsAt":null,"updatedAt":"2026-10-30T13:21:07.631Z","discoverer":"Vaisala-Oterma MPC xxxxx · Vaisala · Oterma MPC xxxxx","visibleFrom":"Both hemispheres","catalog":"comets"},"snapshots":[{"capturedOn":"2026-08-26","mag":22.106496588477086,"confidence":41,"raHours":23.958974214432068,"decDeg":2.9007522375160675,"nObs":0,"origin":"computed"},{"capturedOn":"2026-08-27","mag":22.09828246455207,"confidence":41,"raHours":23.951767319494852,"decDeg":2.8583255795815306,"nObs":0,"origin":"computed"},{"capturedOn":"2026-08-28","mag":22.09024971554637,"confidence":41,"raHours":23.944368144760272,"decDeg":2.814366866679615,"nObs":0,"origin":"computed"},{"capturedOn":"2026-08-29","mag":22.08240232446045,"confidence":41,"raHours":23.936782640888712,"decDeg":2.768907975410274,"nObs":0,"origin":"computed"},{"capturedOn":"2026-08-30","mag":22.074744194357883,"confidence":41,"raHours":23.92901700241524,"decDeg":2.721982573839153,"nObs":0,"origin":"computed"},{"capturedOn":"2026-08-31","mag":22.067279140427345,"confidence":41,"raHours":23.92107766387361,"decDeg":2.6736261143414786,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-01","mag":22.0600108833478,"confidence":41,"raHours":23.912971296583954,"decDeg":2.6238758297549456,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-02","mag":22.052943041282884,"confidence":41,"raHours":23.904704803341993,"decDeg":2.572770716035127,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-03","mag":22.046079123288848,"confidence":41,"raHours":23.896285313940258,"decDeg":2.5203515191702297,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-04","mag":22.039422521536913,"confidence":41,"raHours":23.88772017860542,"decDeg":2.4666607083826886,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-05","mag":22.032976504550316,"confidence":41,"raHours":23.879016961831567,"decDeg":2.4117424508006806,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-06","mag":22.026744210084555,"confidence":41,"raHours":23.870183434977886,"decDeg":2.355642577432031,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-07","mag":22.02072863854012,"confidence":41,"raHours":23.861227568730204,"decDeg":2.298408547239606,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-08","mag":22.014932646185976,"confidence":41,"raHours":23.85215752442466,"decDeg":2.2400894029238008,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-09","mag":22.00935893856615,"confidence":41,"raHours":23.842981644630733,"decDeg":2.180735720779962,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-10","mag":22.004010064808092,"confidence":41,"raHours":23.833708444202628,"decDeg":2.1203995624258654,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-11","mag":21.99888841121934,"confidence":41,"raHours":23.824346599160815,"decDeg":2.059134411309131,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-12","mag":21.99399619620124,"confidence":41,"raHours":23.814904936741428,"decDeg":1.9969951155531833,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-13","mag":21.98933546451672,"confidence":41,"raHours":23.80539242319683,"decDeg":1.934037814869343,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-14","mag":21.98490808283156,"confidence":41,"raHours":23.795818152837157,"decDeg":1.8703198743405058,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-15","mag":null,"confidence":41,"raHours":23.786191337133562,"decDeg":1.8058998175786694,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-16","mag":21.97675969241501,"confidence":41,"raHours":23.776528953750535,"decDeg":1.7408841486623385,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-17","mag":21.973041703026738,"confidence":41,"raHours":23.76682506784965,"decDeg":1.675239520995214,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-18","mag":null,"confidence":41,"raHours":23.75709682712255,"decDeg":1.6090743566116799,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-19","mag":null,"confidence":41,"raHours":23.747354213693317,"decDeg":1.5424537104375373,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-20","mag":null,"confidence":41,"raHours":23.737604723807532,"decDeg":1.4754266034208658,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-21","mag":null,"confidence":41,"raHours":23.727862139356073,"decDeg":1.408085054436538,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-22","mag":null,"confidence":41,"raHours":23.718123779834695,"decDeg":1.340414131934349,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-23","mag":null,"confidence":41,"raHours":23.70841580359441,"decDeg":1.272580068069276,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-24","mag":null,"confidence":41,"raHours":23.698745114731295,"decDeg":1.2046354397279164,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-25","mag":null,"confidence":41,"raHours":23.689114099519216,"decDeg":1.1365945178968166,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-26","mag":null,"confidence":41,"raHours":23.679536288431123,"decDeg":1.0685502047399174,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-27","mag":null,"confidence":41,"raHours":23.670022253970625,"decDeg":1.0005752122804037,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-28","mag":null,"confidence":41,"raHours":23.660579054300783,"decDeg":0.9327174779636138,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-29","mag":21.947077171475776,"confidence":41,"raHours":23.649825380747203,"decDeg":0.8549534361181806,"nObs":0,"origin":"computed"},{"capturedOn":"2026-09-30","mag":21.94651455087898,"confidence":41,"raHours":23.64056706625985,"decDeg":0.7875737807072221,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-01","mag":21.946186827623396,"confidence":41,"raHours":23.631409519853968,"decDeg":0.720519536849084,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-02","mag":21.94609229676888,"confidence":41,"raHours":23.622361793836767,"decDeg":0.6538543266530915,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-03","mag":21.946229069082527,"confidence":41,"raHours":23.61343280789254,"decDeg":0.5876411717032098,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-04","mag":21.946595075433564,"confidence":41,"raHours":23.60463133759476,"decDeg":0.5219424042751222,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-05","mag":21.947188071592574,"confidence":41,"raHours":23.595966002362278,"decDeg":0.4568195738002007,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-06","mag":21.94800564337992,"confidence":41,"raHours":23.587445254972064,"decDeg":0.3923333642943411,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-07","mag":21.94904521216939,"confidence":41,"raHours":23.579077370998213,"decDeg":0.328543510703918,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-08","mag":null,"confidence":41,"raHours":23.570870440070635,"decDeg":0.26550872857590285,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-09","mag":null,"confidence":41,"raHours":23.564022932901953,"decDeg":0.2125343357188092,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-10","mag":null,"confidence":41,"raHours":23.556134063026004,"decDeg":0.15104437939696488,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-11","mag":22.054667056911853,"confidence":41,"raHours":23.550003258851756,"decDeg":0.10289517463368099,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-12","mag":22.056699389676396,"confidence":41,"raHours":23.54244811136616,"decDeg":0.043090565622513496,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-13","mag":null,"confidence":41,"raHours":23.535088783340242,"decDeg":-0.01570181476316104,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-14","mag":null,"confidence":41,"raHours":23.52648083144971,"decDeg":-0.08520876378233791,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-15","mag":22.06457854576893,"confidence":41,"raHours":23.519577179704026,"decDeg":-0.14159024685391716,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-16","mag":null,"confidence":41,"raHours":23.51289095478353,"decDeg":-0.19679588858738367,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-17","mag":null,"confidence":41,"raHours":23.506427917499856,"decDeg":-0.2507816012702963,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-18","mag":null,"confidence":41,"raHours":23.500193501611673,"decDeg":-0.3035056532526772,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-19","mag":null,"confidence":41,"raHours":23.494193486348998,"decDeg":-0.35492294363254595,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-20","mag":null,"confidence":41,"raHours":23.48843477646266,"decDeg":-0.40497783828510187,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-21","mag":null,"confidence":41,"raHours":23.48291993212297,"decDeg":-0.4536518642238225,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-22","mag":null,"confidence":41,"raHours":23.47765497555866,"decDeg":-0.5008959911700429,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-23","mag":22.09260045860247,"confidence":41,"raHours":23.47264496985302,"decDeg":-0.5466686252390969,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-24","mag":22.09686800961363,"confidence":41,"raHours":23.46789368045096,"decDeg":-0.590939275277833,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-25","mag":22.10129123138745,"confidence":41,"raHours":23.463405251015633,"decDeg":-0.6336734296825655,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-26","mag":22.105865715863775,"confidence":41,"raHours":23.459183493885142,"decDeg":-0.6748389391741135,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-27","mag":22.110587028156832,"confidence":41,"raHours":23.455231968157438,"decDeg":-0.7144053212513455,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-28","mag":22.115450712784334,"confidence":41,"raHours":23.451553982113087,"decDeg":-0.7523437501105038,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-29","mag":22.12045230025936,"confidence":41,"raHours":23.448152595625906,"decDeg":-0.7886270478443607,"nObs":0,"origin":"computed"},{"capturedOn":"2026-10-30","mag":null,"confidence":41,"raHours":23.44503062383323,"decDeg":-0.8232296636189995,"nObs":0,"origin":"computed"}],"names":[{"designation":"139P/Vaisala-Oterma                                      MPC xxxxx","name":null,"fullName":"139P/Vaisala-Oterma                                      MPC xxxxx","validFrom":"2026-09-15T13:20:30.960Z","validTo":null}],"people":[{"name":"Oterma MPC xxxxx","role":"discoverer","validFrom":"2026-09-15T13:20:30.960Z","validTo":null,"source":"parsed-name"},{"name":"Vaisala","role":"discoverer","validFrom":"2026-09-15T13:20:30.960Z","validTo":null,"source":"parsed-name"},{"name":"Vaisala-Oterma MPC xxxxx","role":"discoverer","validFrom":"2026-09-15T13:20:30.960Z","validTo":null,"source":"parsed-name"}]}