{"id":24563,"slug":"99p-kowal-1","name":"99P/Kowal 1","domain":"solar-system","class":"comet","otype":null,"otype_label":"Comet","ra":null,"dec":null,"coo_err_mas":null,"coo_bibcode":null,"plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":null,"bmag":null,"gmag":null,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":0,"simbad_oid":null,"gaia_dr3":null,"jpl_spkid":1000055,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":2,"first_seen":"2026-08-14T16:44:22.482451+00:00","updated_at":"2026-09-13T03:31:34.906042+00:00","identifiers":["99P","99P/Kowal 1","Kowal"],"measurements":[],"orbit":{"object_id":24563,"epoch_jd":2457072.5,"a_au":6.135,"e":0.2298,"i_deg":4.34,"om_deg":28.18,"w_deg":174.2,"ma_deg":191.01,"q_au":4.725,"ad_au":7.54,"period_d":5550.0,"moid_au":3.72,"orbit_class":"JFc","neo":false,"pha":false,"h_mag":null,"diameter_km":10.2,"albedo":null,"rot_period_h":null,"spec_b":null,"spec_t":null,"condition_code":"0","n_obs":1734,"arc_days":17683,"first_obs":"1977-04-24","last_obs":"2025-09-22","producer":"Shantanu Naidu","source":"jpl-sbdb","updated_at":"2026-09-13T03:31:34.906042+00:00"},"exoplanet":null,"sources":[]}