Lunar Canvas

A clear sky doesn't wait for you to decide where to look. Lunar Canvas is an observation planner for amateur astronomers: tonight's best targets, visibility scored by time and location, and a log of everything you've already seen.
Tonight is the main screen for the evening: a visibility score for the best target right now, logged minutes, and object count for the session. Below it, target cards like the Moon terminator, Venus, or Sirius, each with a visibility score, direction, timing, and a short note on what to watch for — like tracking craters near the shadow line.
Sky Atlas is a catalog of fifteen saved targets with filters by type: Moon, planet, nebula, cluster, galaxy. Each one carries its own visibility math and a space to log an observation.
Moon Desk is a dedicated screen for lunar tracking: current phase, illumination percentage, moon age, cloud cover, and a read on whether tonight favors deep-sky work. The lunar log holds Moon-specific entries only.
Plans lays out a starter route for a clear night: a checklist of targets in order, with route progress and the option to reset tonight's checklist.
Field Stats brings together total eyepiece time, atlas coverage, and a history for each target — how many times the Moon terminator or Jupiter has been observed, and under what conditions.
Lunar Canvas won't replace a telescope, but it saves time under the open sky — you already know where to look before you step outside.