{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2028-07-15","schedule":[{"end":"2028-07-15T19:10Z","end_local":"22:10","hours":1.33,"mean_quality":0.0,"start":"2028-07-15T17:50Z","start_local":"20:50","target":null},{"end":"2028-07-16T01:50Z","end_local":"04:50","hours":6.67,"mean_quality":0.79,"start":"2028-07-15T19:10Z","start_local":"22:10","target":"V1057 Cyg"},{"end":"2028-07-16T03:05Z","end_local":"06:05","hours":1.25,"mean_quality":0.0,"start":"2028-07-16T01:50Z","start_local":"04:50","target":null}],"targets":[{"best_window":{"end":"2028-07-16T01:00Z","end_local":"04:00","hours":5.0,"label":"good","mean_quality":0.91,"start":"2028-07-15T20:00Z","start_local":"23:00"},"dec":44.25788576,"moon_separation":68.2,"name":"V1057 Cyg","quality_hours":5.43,"ra":314.72388973,"resolved":{"dec":44.25788576,"name":"EM* LkHA 190","ra":314.72388973,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=V1057%20Cyg","source":"sesame","spectral_type":"F7/G3I/IIe","type":"Or*","type_text":"Orion-type variable \u2014 a young, erupting star","vmag":12.33},"score":null,"score_astronomy":100,"score_weather":null,"transit":{"airmass":1.0,"alt":87.3,"az":354.6,"t":"2028-07-15T23:45Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2028-07-15T18:30Z","end_local":"21:30","hours":0.67,"label":"unusable","mean_quality":0.0,"start":"2028-07-15T17:50Z","start_local":"20:50"},{"end":"2028-07-15T19:10Z","end_local":"22:10","hours":0.67,"label":"poor","mean_quality":0.13,"start":"2028-07-15T18:30Z","start_local":"21:30"},{"end":"2028-07-15T20:00Z","end_local":"23:00","hours":0.83,"label":"marginal","mean_quality":0.45,"start":"2028-07-15T19:10Z","start_local":"22:10"},{"end":"2028-07-16T01:00Z","end_local":"04:00","hours":5.0,"label":"good","mean_quality":0.91,"start":"2028-07-15T20:00Z","start_local":"23:00"},{"end":"2028-07-16T01:50Z","end_local":"04:50","hours":0.83,"label":"marginal","mean_quality":0.42,"start":"2028-07-16T01:00Z","start_local":"04:00"},{"end":"2028-07-16T02:30Z","end_local":"05:30","hours":0.67,"label":"poor","mean_quality":0.12,"start":"2028-07-16T01:50Z","start_local":"04:50"},{"end":"2028-07-16T03:05Z","end_local":"06:05","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2028-07-16T02:30Z","start_local":"05:30"}]}],"unscheduled":[],"warnings":[]}