基础天文标准库(Go语言)
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GoFA 是一个纯Go实现的基础天文计算库,基于国际天文联合会官方的基础天文标准库【Standards Of Fundamental Astronomy (SOFA), http://iausofa.org】 实现。开发文档: https://pkg.go.dev/github.com/hebl/gofa。GoFA 当前版本为v1.19,与SOFA v19(2023-10-11) 保持同步。包含有192个天文函数(包括时间、地球转动、恒星时、星历、章动、天体测量和坐标转换等),55个向量/矩阵函数。
GoFA is a foundational astronomical computing library implemented purely in Go, developed based on the official Standards of Fundamental Astronomy (SOFA, http://iausofa.org) from the International Astronomical Union. Its development documentation is available at: https://pkg.go.dev/github.com/hebl/gofa. The current version of GoFA is v1.19, which is synchronized with SOFA v19 (2023-10-11). It includes 192 astronomical functions covering time calculations, Earth rotation, sidereal time, ephemerides, nutation, astrometry, coordinate transformation and other related domains, as well as 55 vector and matrix functions.




