{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2036-01-11","schedule":[{"end":"2036-01-12T05:50Z","end_local":"07:50","hours":14.67,"mean_quality":0.0,"start":"2036-01-11T15:10Z","start_local":"17:10","target":null}],"targets":[{"best_window":null,"dec":-5.3876,"moon_separation":25.1,"name":"M42","quality_hours":1.76,"ra":83.8201,"resolved":{"common_name":"Great Orion Nebula","dec":-5.3876,"name":"M 42","ra":83.8201,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M42","source":"sesame","type":"HII","type_text":"HII region \u2014 a star-forming nebula"},"score":null,"score_astronomy":12,"score_weather":null,"transit":{"airmass":1.47,"alt":42.9,"az":180.2,"t":"2036-01-11T20:35Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2036-01-11T16:50Z","end_local":"18:50","hours":1.67,"label":"unusable","mean_quality":0.0,"start":"2036-01-11T15:10Z","start_local":"17:10"},{"end":"2036-01-12T00:25Z","end_local":"02:25","hours":7.58,"label":"poor","mean_quality":0.23,"start":"2036-01-11T16:50Z","start_local":"18:50"},{"end":"2036-01-12T05:50Z","end_local":"07:50","hours":5.42,"label":"unusable","mean_quality":0.0,"start":"2036-01-12T00:25Z","start_local":"02:25"}]}],"unscheduled":[{"name":"M42","why":"no usable window tonight"}],"warnings":[]}
