{"calculation_version":"2026-10-10.1","forecast_source":"none","night_date":"2028-11-05","schedule":[{"end":"2028-11-05T16:15Z","end_local":"18:15","hours":1.08,"mean_quality":0.0,"start":"2028-11-05T15:10Z","start_local":"17:10","target":null},{"end":"2028-11-05T18:00Z","end_local":"20:00","hours":1.75,"mean_quality":0.77,"start":"2028-11-05T16:15Z","start_local":"18:15","target":"NGC 7000"},{"end":"2028-11-05T19:45Z","end_local":"21:45","hours":1.75,"mean_quality":0.81,"start":"2028-11-05T18:00Z","start_local":"20:00","target":"V1057 Cyg"},{"end":"2028-11-05T21:30Z","end_local":"23:30","hours":1.75,"mean_quality":0.61,"start":"2028-11-05T19:45Z","start_local":"21:45","target":"M31"},{"end":"2028-11-05T23:15Z","end_local":"01:15","hours":1.75,"mean_quality":0.5,"start":"2028-11-05T21:30Z","start_local":"23:30","target":"M33"},{"end":"2028-11-06T01:35Z","end_local":"03:35","hours":2.33,"mean_quality":0.32,"start":"2028-11-05T23:15Z","start_local":"01:15","target":"M45"},{"end":"2028-11-06T02:15Z","end_local":"04:15","hours":0.67,"mean_quality":0.36,"start":"2028-11-06T01:35Z","start_local":"03:35","target":"M31"},{"end":"2028-11-06T02:20Z","end_local":"04:20","hours":0.08,"mean_quality":0.31,"start":"2028-11-06T02:15Z","start_local":"04:15","target":"M33"},{"end":"2028-11-06T05:00Z","end_local":"07:00","hours":2.67,"mean_quality":0.0,"start":"2028-11-06T02:20Z","start_local":"04:20","target":null}],"targets":[{"best_window":{"end":"2028-11-05T20:50Z","end_local":"22:50","hours":4.0,"label":"good","mean_quality":0.7,"start":"2028-11-05T16:50Z","start_local":"18:50"},"dec":41.26875,"moon_separation":61.9,"name":"M31","quality_hours":5.94,"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":99,"score_weather":null,"transit":{"airmass":1.0,"alt":89.6,"az":233.7,"t":"2028-11-05T20:05Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2028-11-05T15:40Z","end_local":"17:40","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2028-11-05T15:10Z","start_local":"17:10"},{"end":"2028-11-05T16:15Z","end_local":"18:15","hours":0.58,"label":"poor","mean_quality":0.13,"start":"2028-11-05T15:40Z","start_local":"17:40"},{"end":"2028-11-05T16:50Z","end_local":"18:50","hours":0.58,"label":"marginal","mean_quality":0.47,"start":"2028-11-05T16:15Z","start_local":"18:15"},{"end":"2028-11-05T20:50Z","end_local":"22:50","hours":4.0,"label":"good","mean_quality":0.7,"start":"2028-11-05T16:50Z","start_local":"18:50"},{"end":"2028-11-06T02:15Z","end_local":"04:15","hours":5.42,"label":"marginal","mean_quality":0.49,"start":"2028-11-05T20:50Z","start_local":"22:50"},{"end":"2028-11-06T02:45Z","end_local":"04:45","hours":0.5,"label":"poor","mean_quality":0.25,"start":"2028-11-06T02:15Z","start_local":"04:15"},{"end":"2028-11-06T05:00Z","end_local":"07:00","hours":2.25,"label":"unusable","mean_quality":0.0,"start":"2028-11-06T02:45Z","start_local":"04:45"}]},{"best_window":{"end":"2028-11-05T22:20Z","end_local":"00:20","hours":0.08,"label":"marginal","mean_quality":0.3,"start":"2028-11-05T22:15Z","start_local":"00:15"},"dec":-5.3876,"moon_separation":30.5,"name":"M42","quality_hours":1.84,"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":14,"score_weather":null,"transit":{"airmass":1.47,"alt":42.9,"az":180.1,"t":"2028-11-06T00:55Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2028-11-05T21:10Z","end_local":"23:10","hours":6.0,"label":"unusable","mean_quality":0.0,"start":"2028-11-05T15:10Z","start_local":"17:10"},{"end":"2028-11-05T22:15Z","end_local":"00:15","hours":1.08,"label":"poor","mean_quality":0.24,"start":"2028-11-05T21:10Z","start_local":"23:10"},{"end":"2028-11-05T22:20Z","end_local":"00:20","hours":0.08,"label":"marginal","mean_quality":0.3,"start":"2028-11-05T22:15Z","start_local":"00:15"},{"end":"2028-11-06T04:35Z","end_local":"06:35","hours":6.25,"label":"poor","mean_quality":0.25,"start":"2028-11-05T22:20Z","start_local":"00:20"},{"end":"2028-11-06T05:00Z","end_local":"07:00","hours":0.42,"label":"unusable","mean_quality":0.0,"start":"2028-11-06T04:35Z","start_local":"06:35"}]},{"best_window":{"end":"2028-11-06T02:00Z","end_local":"04:00","hours":8.25,"label":"marginal","mean_quality":0.38,"start":"2028-11-05T17:45Z","start_local":"19:45"},"dec":24.11388889,"moon_separation":25.3,"name":"M45","quality_hours":3.71,"ra":56.60083333,"resolved":{"common_name":"Seven Sisters","dec":24.11388889,"name":"Cl Melotte 22","ra":56.60083333,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M45","source":"sesame","type":"OpC","type_text":"open cluster"},"score":null,"score_astronomy":43,"score_weather":null,"transit":{"airmass":1.05,"alt":72.5,"az":179.0,"t":"2028-11-05T23:05Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2028-11-05T17:35Z","end_local":"19:35","hours":2.42,"label":"unusable","mean_quality":0.0,"start":"2028-11-05T15:10Z","start_local":"17:10"},{"end":"2028-11-05T17:45Z","end_local":"19:45","hours":0.17,"label":"poor","mean_quality":0.28,"start":"2028-11-05T17:35Z","start_local":"19:35"},{"end":"2028-11-06T02:00Z","end_local":"04:00","hours":8.25,"label":"marginal","mean_quality":0.38,"start":"2028-11-05T17:45Z","start_local":"19:45"},{"end":"2028-11-06T04:35Z","end_local":"06:35","hours":2.58,"label":"poor","mean_quality":0.2,"start":"2028-11-06T02:00Z","start_local":"04:00"},{"end":"2028-11-06T05:00Z","end_local":"07:00","hours":0.42,"label":"unusable","mean_quality":0.0,"start":"2028-11-06T04:35Z","start_local":"06:35"}]},{"best_window":{"end":"2028-11-05T22:05Z","end_local":"00:05","hours":5.25,"label":"good","mean_quality":0.77,"start":"2028-11-05T16:50Z","start_local":"18:50"},"dec":44.33,"moon_separation":96.7,"name":"NGC 7000","quality_hours":4.95,"ra":314.69583333,"resolved":{"common_name":"North America Nebula","dec":44.33,"name":"NGC 7000","ra":314.69583333,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=NGC%207000","source":"sesame","type":"Cl*","type_text":"star cluster"},"score":null,"score_astronomy":100,"score_weather":null,"transit":{"airmass":1.0,"alt":87.2,"az":357.0,"t":"2028-11-05T16:20Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2028-11-05T15:40Z","end_local":"17:40","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2028-11-05T15:10Z","start_local":"17:10"},{"end":"2028-11-05T16:15Z","end_local":"18:15","hours":0.58,"label":"poor","mean_quality":0.15,"start":"2028-11-05T15:40Z","start_local":"17:40"},{"end":"2028-11-05T16:50Z","end_local":"18:50","hours":0.58,"label":"marginal","mean_quality":0.5,"start":"2028-11-05T16:15Z","start_local":"18:15"},{"end":"2028-11-05T22:05Z","end_local":"00:05","hours":5.25,"label":"good","mean_quality":0.77,"start":"2028-11-05T16:50Z","start_local":"18:50"},{"end":"2028-11-05T23:10Z","end_local":"01:10","hours":1.08,"label":"marginal","mean_quality":0.45,"start":"2028-11-05T22:05Z","start_local":"00:05"},{"end":"2028-11-05T23:15Z","end_local":"01:15","hours":0.08,"label":"poor","mean_quality":0.3,"start":"2028-11-05T23:10Z","start_local":"01:10"},{"end":"2028-11-06T05:00Z","end_local":"07:00","hours":5.75,"label":"unusable","mean_quality":0.0,"start":"2028-11-05T23:15Z","start_local":"01:15"}]},{"best_window":{"end":"2028-11-05T22:05Z","end_local":"00:05","hours":5.25,"label":"good","mean_quality":0.77,"start":"2028-11-05T16:50Z","start_local":"18:50"},"dec":44.25788576,"moon_separation":96.8,"name":"V1057 Cyg","quality_hours":4.95,"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":357.3,"t":"2028-11-05T16:20Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2028-11-05T15:40Z","end_local":"17:40","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2028-11-05T15:10Z","start_local":"17:10"},{"end":"2028-11-05T16:15Z","end_local":"18:15","hours":0.58,"label":"poor","mean_quality":0.15,"start":"2028-11-05T15:40Z","start_local":"17:40"},{"end":"2028-11-05T16:50Z","end_local":"18:50","hours":0.58,"label":"marginal","mean_quality":0.5,"start":"2028-11-05T16:15Z","start_local":"18:15"},{"end":"2028-11-05T22:05Z","end_local":"00:05","hours":5.25,"label":"good","mean_quality":0.77,"start":"2028-11-05T16:50Z","start_local":"18:50"},{"end":"2028-11-05T23:10Z","end_local":"01:10","hours":1.08,"label":"marginal","mean_quality":0.45,"start":"2028-11-05T22:05Z","start_local":"00:05"},{"end":"2028-11-05T23:15Z","end_local":"01:15","hours":0.08,"label":"poor","mean_quality":0.3,"start":"2028-11-05T23:10Z","start_local":"01:10"},{"end":"2028-11-06T05:00Z","end_local":"07:00","hours":5.75,"label":"unusable","mean_quality":0.0,"start":"2028-11-05T23:15Z","start_local":"01:15"}]},{"best_window":{"end":"2028-11-05T19:55Z","end_local":"21:55","hours":3.08,"label":"good","mean_quality":0.68,"start":"2028-11-05T16:50Z","start_local":"18:50"},"dec":30.66017511,"moon_separation":53.5,"name":"M33","quality_hours":5.56,"ra":23.46206906,"resolved":{"common_name":"Triangulum Pinwheel","dec":30.66017511,"morphology":"SA(s)cd","name":"M 33","ra":23.46206906,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M33","source":"sesame","type":"GiG","type_text":"galaxy in a group","vmag":5.72},"score":null,"score_astronomy":89,"score_weather":null,"transit":{"airmass":1.02,"alt":79.1,"az":181.0,"t":"2028-11-05T20:55Z"},"verdict":"unknown","weather_known":false,"windows":[{"end":"2028-11-05T15:40Z","end_local":"17:40","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2028-11-05T15:10Z","start_local":"17:10"},{"end":"2028-11-05T16:15Z","end_local":"18:15","hours":0.58,"label":"poor","mean_quality":0.12,"start":"2028-11-05T15:40Z","start_local":"17:40"},{"end":"2028-11-05T16:50Z","end_local":"18:50","hours":0.58,"label":"marginal","mean_quality":0.42,"start":"2028-11-05T16:15Z","start_local":"18:15"},{"end":"2028-11-05T19:55Z","end_local":"21:55","hours":3.08,"label":"good","mean_quality":0.68,"start":"2028-11-05T16:50Z","start_local":"18:50"},{"end":"2028-11-06T02:20Z","end_local":"04:20","hours":6.42,"label":"marginal","mean_quality":0.47,"start":"2028-11-05T19:55Z","start_local":"21:55"},{"end":"2028-11-06T02:55Z","end_local":"04:55","hours":0.58,"label":"poor","mean_quality":0.25,"start":"2028-11-06T02:20Z","start_local":"04:20"},{"end":"2028-11-06T05:00Z","end_local":"07:00","hours":2.08,"label":"unusable","mean_quality":0.0,"start":"2028-11-06T02:55Z","start_local":"04:55"}]}],"unscheduled":[{"name":"M42","why":"its best window (00:15\u201300:20) is outranked by M33"}],"warnings":[]}