skymath

v0.3.4 Experimental

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).

Apache-2.0 Edition 2021 MSRV 1.74

Science Mathematics #astronomy#ephemeris#coordinates#astrophotography#sidereal

GitHub ↗ Docs ↗ crates.io ↗ Compare with…

Quick Verdict

✓Actively maintained (updated 0d ago)
!Pre-1.0: API may have breaking changes
✓Permissive license (Apache-2.0)

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Downloads

403

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Size

1.4MB

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Download activity

403 downloads in the last 30 days (13/day avg).

Health Breakdown

Maintenance 19/25

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Quality 12/25

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Community 9/20

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Popularity 3/15

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Documentation 15/15

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Download Trend

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Top Dependents

Most downloaded crates that depend on skymath

Version Adoption

v0.1.0

52%

v0.3.0

34%

v0.3.4

v0.2.0

v0.3.3

Release Timeline

7 releasessince 2026

2026

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Feature Flags

serde

README

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Maintainers

Sjors Robroek

13 crates

Dependencies

direct dependencies