Terms of use

Last updated: 10 September 2026. AstroPlan is an astronomy planning aid. Forecasts, Astro Scores, target positions and light-pollution estimates are indicative and may be incomplete or inaccurate.

Plan safely

Check authoritative weather and travel information before travelling or setting up equipment. Do not rely on AstroPlan for safety-critical decisions.

Your account

You are responsible for keeping your sign-in details secure and for information saved through your account. Please use AstroPlan lawfully and do not attempt to disrupt or misuse the service.

Availability

Features may change during the public beta and the service may occasionally be unavailable. Contact info@astroplan.co.uk with questions.