SGP4 for Go

SGP4 library port using SWIG

This library wrap the the SGP4 C++ library, with handlers to catch C++ exceptions into Go errors.

Update bindings

Name		Name	Last commit message	Last commit date
Latest commit History 15 Commits
internal/cppsgp4		internal/cppsgp4
utils		utils
LICENCE		LICENCE
Makefile		Makefile
README.md		README.md
common.go		common.go
coord_geodetic.go		coord_geodetic.go
coord_topocentric.go		coord_topocentric.go
datetime.go		datetime.go
eci.go		eci.go
go.mod		go.mod
observer.go		observer.go
sgp4.go		sgp4.go
sgp4_test.go		sgp4_test.go
tle.go		tle.go
tle_test.go		tle_test.go