diff options
Diffstat (limited to 'gnu/packages/astronomy.scm')
| -rw-r--r-- | gnu/packages/astronomy.scm | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/gnu/packages/astronomy.scm b/gnu/packages/astronomy.scm index 07dee4b462..c239a02f3b 100644 --- a/gnu/packages/astronomy.scm +++ b/gnu/packages/astronomy.scm @@ -48,6 +48,8 @@ #:use-module (gnu packages perl) #:use-module (gnu packages pkg-config) #:use-module (gnu packages pretty-print) + #:use-module (gnu packages python-crypto) + #:use-module (gnu packages python-science) #:use-module (gnu packages python-xyz) #:use-module (gnu packages qt) #:use-module (gnu packages version-control) @@ -726,3 +728,30 @@ more.") "The package is a Python implementation of the mathematics that standard JPL ephemerides use to predict raw (x,y,z) planetary positions.") (license license:expat))) + +(define-public python-skyfield + (package + (name "python-skyfield") + (version "1.36") + (source + (origin + (method url-fetch) + (uri (pypi-uri "skyfield" version)) + (sha256 + (base32 "1dm1327a4qv3klj9blrvddbhl72v1fqz52ym9km8qjj9vdkpywh6")))) + (build-system python-build-system) + (arguments + ;; NOTE: (Sharlatan-20210207T163305+0000): tests depend on custom test + ;; framework https://github.com/brandon-rhodes/assay + `(#:tests? #f)) + (inputs + `(("certifi" ,python-certifi) + ("jplephem" ,python-jplephem) + ("numpy" ,python-numpy) + ("sgp4" ,python-sgp4))) + (home-page "https://rhodesmill.org/skyfield/") + (synopsis "Astronomy for Python") + (description + "Skyfield computes positions for the stars, planets, and satellites in +orbit around the Earth.") + (license license:expat))) |