skymath 0.3.1

Planning-grade astronomy math for astrophotography tooling: angles, equatorial coordinates, sexagesimal parsing and formatting, angular separation and offsets, precession, MJD/JD/calendar conversions, sidereal time, and observer-local quantities (alt-az, airmass, transit).

Documentation

# Exclude shell scripts and agent/SpecKit tooling scaffolding from GitHub
# language statistics (linguist) — small Rust crates otherwise report Shell
# as the primary repository language.
*.sh linguist-detectable=false
.specify/** linguist-vendored
.codex/** linguist-vendored
.claude/** linguist-vendored