Changes in version 0.1.0.9000 Changes in version 0.1.0 (2026-02-27) Initial CRAN release of astronomyengine package New features - R bindings to the Astronomy Engine C library, providing accurate astronomical calculations - Support for calculating positions of the Sun, Moon, and planets - Single-file header + source bundling of the Astronomy Engine C library for use by other R packages via LinkingTo - Accuracy of approximately ±1 arcminute based on the VSOP87 planetary model - Full support for location-based calculations based on longitude, latitude, and height - POSIXct time input for all functions with UTC timezone support