asdf>=2.13
asdf-coordinates-schemas>=0.1
asdf-transform-schemas>=0.2.2
astropy>=5.0.4
numpy>=1.20
packaging>=19

[:python_version < "3.9"]
importlib_resources>=3

[docs]
docutils
graphviz
matplotlib
sphinx
sphinx-asdf
sphinx-astropy
sphinx-automodapi
tomli

[test]
coverage
pytest-astropy
scipy
