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 Friday, 10 March 2028 · astronomical night 19:54 → 05:06 (9.2 h) · Moon 100% (full moon) · 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 |
|---|---|---|---|
| 18:20–19:25 | — nothing worth pointing at — | 1.08 | |
| 19:25–19:50 | M31 | 0.42 | 0.33 |
| 19:50–20:35 | M33 | 0.75 | 0.51 |
| 20:35–21:30 | M45 | 0.92 | 0.7 |
| 21:30–22:25 | M42 | 0.92 | 0.42 |
| 22:25–22:30 | M45 | 0.08 | 0.35 |
| 22:30–03:15 | — nothing worth pointing at — | 4.75 | |
| 03:15–04:10 | NGC 7000 | 0.92 | 0.5 |
| 04:10–05:40 | V1057 Cyg | 1.5 | 0.62 |
| 05:40–06:40 | — nothing worth pointing at — | 1.0 |
| target | astronomy | overall | best window | highest | Moon sep. | scheduled h |
|---|---|---|---|---|---|---|
| M31 Andromeda Galaxy | 7 | unknown | 19:55–20:30 (marginal) | 89.7° at 13:50 | 133.6° | 0.42 |
| M42 Great Orion Nebula | 24 | unknown | 19:55–20:30 (good) | 42.9° at 18:40 | 85.0° | 0.92 |
| M45 Seven Sisters | 37 | unknown | 19:55–21:45 (good) | 72.5° at 16:55 | 109.8° | 1.0 |
| NGC 7000 North America Nebula | 28 | unknown | 04:00–05:10 (good) | 87.2° at 10:05 | 125.8° | 0.92 |
| V1057 Cyg | 28 | unknown | 04:00–05:10 (good) | 87.3° at 10:05 | 125.8° | 1.5 |
| M33 Triangulum Pinwheel | 10 | unknown | 19:55–20:05 (good) | 79.1° at 14:40 | 134.5° | 0.75 |
curl -sS "https://devops.majbase.com/rozhen-planner/plan-api?targets=M31,M42,M45,NGC%207000&date=2028-03-10"
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"}.