Observed arrival · 2026-08-25
Night Logic, an Astrophotography Planner That Knows Your Rig
An iPhone app ranks tonight’s deep-sky targets and calculates exposure plans for your telescope, mount, camera, location, and sky conditions.
Field notes
Night Logic combines target selection and exposure planning rather than treating them as separate tasks. Its scoring model considers equipment and conditions including aperture, focal length, mount tracking, sensor format, sky brightness, moonlight, and field rotation. The page describes a built-in catalog of more than 3,000 deep-sky targets, over 110 scopes and cameras, and a 16-night forecast outlook for Pro users. It also presents sensor-specific framing and an integration ladder showing the effect of longer capture sessions.
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Editorial observations of this landing page, not a rating.
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