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, 07 March 2028 · astronomical night 19:51 → 05:11 (9.34 h) · Moon 86% (waxing gibbous) · 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 |
|---|---|---|---|
| 18:15–19:20 | — nothing worth pointing at — | 1.08 | |
| 19:20–19:25 | M31 | 0.08 | 0.3 |
| 19:25–19:55 | — nothing worth pointing at — | 0.5 | |
| 19:55–20:45 | M33 | 0.83 | 0.45 |
| 20:45–21:35 | M45 | 0.83 | 0.46 |
| 21:35–22:00 | M42 | 0.42 | 0.34 |
| 22:00–22:25 | M45 | 0.42 | 0.34 |
| 22:25–03:25 | — nothing worth pointing at — | 5.0 | |
| 03:25–04:15 | NGC 7000 | 0.83 | 0.49 |
| 04:15–05:45 | V1057 Cyg | 1.5 | 0.65 |
| 05:45–06:45 | — nothing worth pointing at — | 1.0 |
| target | astronomy | overall | best window | highest | Moon sep. | scheduled h |
|---|---|---|---|---|---|---|
| M31 Andromeda Galaxy | 7 | unknown | 19:55–20:40 (marginal) | 89.5° at 14:00 | 95.4° | 0.08 |
| M42 Great Orion Nebula | 11 | unknown | 19:55–22:00 (marginal) | 42.9° at 18:55 | 48.5° | 0.42 |
| M45 Seven Sisters | 18 | unknown | 19:55–22:25 (marginal) | 72.5° at 17:05 | 64.5° | 1.25 |
| NGC 7000 North America Nebula | 31 | unknown | 04:10–05:15 (good) | 87.3° at 10:15 | 116.3° | 0.83 |
| V1057 Cyg | 31 | unknown | 04:10–05:15 (good) | 87.3° at 10:15 | 116.3° | 1.5 |
| M33 Triangulum Pinwheel | 9 | unknown | 19:55–20:50 (marginal) | 79.1° at 14:55 | 91.0° | 0.83 |
curl -sS "https://devops.majbase.com/rozhen-planner/plan-api?targets=M31,M42,M45,NGC%207000&date=2028-03-07"
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"}.