Up to ten targets, one night: each gets its good/marginal/poor windows (darkness × altitude × Moon × clouds, as on the single-target page), then the night is handed out five minutes at a time to whichever target is best — with hysteresis, so you get a few solid blocks of at least 30 minutes, not a flicker. Targets that never win a block are listed with the reason.
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Night of Tuesday, 24 October 2028 · astronomical night 19:58 → 06:11 (10.22 h) · Moon 47% (first quarter) · weather: none — the schedule is astronomy only; overall conditions unknown
Each row is the target's quality through the night, white → amber → green for 0 → 0.3 → 0.6 → 1 (the same thresholds as poor / marginal / good). Dark blue: the schedule. Grey columns: twilight. Download: schedule CSV · targets CSV · JSON
| local | target | hours | mean quality |
|---|---|---|---|
| 18:25–19:30 | — nothing worth pointing at — | 1.08 | |
| 19:30–21:25 | NGC 7000 | 1.92 | 0.71 |
| 21:25–23:20 | M31 | 1.92 | 0.89 |
| 23:20–01:15 | M33 | 1.92 | 0.98 |
| 01:15–03:10 | M45 | 1.92 | 1.0 |
| 03:10–05:30 | M42 | 2.33 | 0.88 |
| 05:30–06:00 | M33 | 0.5 | 0.78 |
| 06:00–06:45 | M45 | 0.75 | 0.6 |
| 06:45–07:50 | — nothing worth pointing at — | 1.08 |
| target | astronomy | overall | best window | highest | Moon sep. | scheduled h |
|---|---|---|---|---|---|---|
| M31 Andromeda Galaxy | 100 | unknown | 20:00–06:00 (good) | 89.7° at 23:50 | 88.6° | 1.92 |
| M42 Great Orion Nebula | 89 | unknown | 01:30–06:15 (good) | 42.9° at 04:40 | 136.0° | 2.33 |
| M45 Seven Sisters | 100 | unknown | 21:50–06:15 (good) | 72.5° at 02:55 | 120.8° | 2.67 |
| NGC 7000 North America Nebula | 93 | unknown | 20:00–02:25 (good) | 87.2° at 20:05 | 65.0° | 1.92 |
| V1057 Cyg | 93 | unknown | 20:00–02:25 (good) | 87.3° at 20:05 | 64.9° | 0.0 |
| M33 Triangulum Pinwheel | 100 | unknown | 20:00–06:15 (good) | 79.1° at 00:40 | 93.8° | 2.42 |
curl -sS "https://devops.majbase.com/rozhen-planner/plan-api?targets=M31,M42,M45,NGC%207000&date=2028-10-24"
targets: names or RA Dec, separated by commas, semicolons or newlines, at most ten. The response carries targets[] (score, verdict, best_window, windows, transit, moon_separation), schedule[] (blocks with target, start/end in UTC and local, hours, mean_quality; target: null is idle time), unscheduled[] with a why, forecast_source, warnings[]. Missing targets → 400 {"error", "code": "targets_missing"}; an unreadable date → 400 {"error", "code": "invalid_date"}.