Time, Coordinates, & Units Overview

AstroAngles.jl

String parsing and representation of angles

  • Parse and represent sexagesimal angles with a variety of delimiters
  • Methods for converting to hour-minute-second angles from degrees and radians, and vice-versa

AstroTime.jl

Astronomical time keeping

  • High-precision, time-scale aware, DateTime-like data type
  • Support all commonly used astronomical time scales

ERFA.jl

Time systems conversions

SkyCoords.jl

Astronomical coordinate systems

  • Supports ICRS, galactic, and FK5 coordinate systems
  • Fast conversion of coordinates between different systems

UnitfulAstro.jl

Astronomical units

WCS.jl

World Coordinate System transformations