{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2039-12-01","schedule":[{"end":"2039-12-01T16:00Z","end_local":"18:00","hours":1.17,"mean_quality":0.0,"start":"2039-12-01T14:50Z","start_local":"16:50","target":null},{"end":"2039-12-02T00:20Z","end_local":"02:20","hours":8.33,"mean_quality":0.48,"start":"2039-12-01T16:00Z","start_local":"18:00","target":"M31"},{"end":"2039-12-02T05:30Z","end_local":"07:30","hours":5.17,"mean_quality":0.0,"start":"2039-12-02T00:20Z","start_local":"02:20","target":null}],"targets":[{"best_window":{"end":"2039-12-01T17:50Z","end_local":"19:50","hours":1.25,"label":"good","mean_quality":0.63,"start":"2039-12-01T16:35Z","start_local":"18:35"},"dec":41.26875,"moon_separation":60.8,"name":"M31","quality_hours":4.23,"ra":10.68470833,"resolved":{"common_name":"Andromeda Galaxy","dec":41.26875,"morphology":"SA(s)b","name":"M 31","ra":10.68470833,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M31","source":"sesame","type":"AGN","type_text":"galaxy with an active nucleus","vmag":3.44},"score":null,"score_astronomy":66,"score_weather":null,"transit":{"airmass":1.0,"alt":89.7,"az":220.3,"t":"2039-12-01T18:25Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2039-12-01T15:25Z","end_local":"17:25","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2039-12-01T14:50Z","start_local":"16:50"},{"end":"2039-12-01T16:00Z","end_local":"18:00","hours":0.58,"label":"poor","mean_quality":0.11,"start":"2039-12-01T15:25Z","start_local":"17:25"},{"end":"2039-12-01T16:35Z","end_local":"18:35","hours":0.58,"label":"marginal","mean_quality":0.34,"start":"2039-12-01T16:00Z","start_local":"18:00"},{"end":"2039-12-01T17:50Z","end_local":"19:50","hours":1.25,"label":"good","mean_quality":0.63,"start":"2039-12-01T16:35Z","start_local":"18:35"},{"end":"2039-12-02T00:20Z","end_local":"02:20","hours":6.5,"label":"marginal","mean_quality":0.46,"start":"2039-12-01T17:50Z","start_local":"19:50"},{"end":"2039-12-02T01:05Z","end_local":"03:05","hours":0.75,"label":"poor","mean_quality":0.25,"start":"2039-12-02T00:20Z","start_local":"02:20"},{"end":"2039-12-02T05:30Z","end_local":"07:30","hours":4.42,"label":"unusable","mean_quality":0.0,"start":"2039-12-02T01:05Z","start_local":"03:05"}]}],"unscheduled":[],"warnings":[]}
