astropy

Astronomy and astrophysics core library

https://github.com/astropy/astropy

Science Score: 77.0%

This score indicates how likely this project is to be science-related based on various indicators:

✓
CITATION.cff file
Found CITATION.cff file
✓
codemeta.json file
Found codemeta.json file
✓
.zenodo.json file
Found .zenodo.json file
✓
DOI references
Found 3 DOI reference(s) in README
✓
Academic publication links
Links to: zenodo.org
✓
Committers with academic emails
128 of 569 committers (22.5%) from academic institutions
○
Institutional organization owner
○
JOSS paper metadata
○
Scientific vocabulary similarity
Low similarity (15.8%) to scientific vocabulary

Keywords

astronomy astrophysics astropy python science

Keywords from Contributors

closember astropy-affiliated qt gtk tk wx sunpy solar solar-physics sun

Last synced: 6 months ago · JSON representation ·

Repository

Astronomy and astrophysics core library

Basic Info

Host: GitHub
Owner: astropy
License: bsd-3-clause
Language: Python
Default Branch: main
Homepage: https://www.astropy.org
Size: 169 MB

Statistics

Stars: 4,811
Watchers: 138
Forks: 1,917
Open Issues: 1,430
Releases: 36

Topics

astronomy astrophysics astropy python science

Created over 14 years ago · Last pushed 6 months ago

Metadata Files

Readme Changelog Contributing License Code of conduct Citation Codeowners Security Governance

README.rst

|Astropy Logo|

----

|Actions Status| |CircleCI Status| |Coverage Status| |PyPI Status| |Documentation Status| |Pre-Commit| |Ruff| |Zenodo|

----

The Astropy Project is a community effort to develop a
single core package for astronomy in Python and foster interoperability between
packages used in the field. This repository contains the core library.

* `Website `_
* `Documentation `_
* `Slack `_
* `Open Astronomy Discourse `_
* `Astropy users mailing list `_
* `Astropy developers mailing list `_

Installation
============

To install `astropy` from PyPI, use:

.. code-block:: bash

    pip install astropy

For more detailed instructions, see the `install guide
`_ in the docs.

Contributing
============

|User Stats|

The Astropy Project is made both by and for its users, so we welcome and
encourage contributions of many kinds. Our goal is to keep this a positive,
inclusive, successful, and growing community that abides by the
`Astropy Community Code of Conduct
`_.

For guidance on contributing to or submitting feedback for the Astropy Project,
see the `contributions page `_.
For contributing code specifically, the developer docs have a
`guide `_ with a quickstart.
There's also a `summary of contribution guidelines `_.

Developing with Codespaces
==========================

GitHub Codespaces is a cloud development environment using Visual Studio Code
in your browser. This is a convenient way to start developing Astropy, using
our `dev container <.devcontainer/devcontainer.json>`_ configured
with the required packages. For help, see the `GitHub Codespaces
docs `_.

|Codespaces|

Acknowledging and Citing
========================
See the `acknowledgement and citation guide
`_ and the `CITATION
`_ file.

Supporting the Project
======================

|NumFOCUS| |Donate|

The Astropy Project is sponsored by NumFOCUS, a 501(c)(3) nonprofit in the
United States. You can donate to the project by using the link above, and this
donation will support our mission to promote sustainable, high-level code base
for the astronomy community, open code development, educational materials, and
reproducible scientific research.

License
=======

Astropy is licensed under a 3-clause BSD style license - see the
`LICENSE.rst `_ file.


.. |Astropy Logo| image:: https://github.com/astropy/repo_stats/blob/main/dashboard_template/astropy_banner_gray.svg
    :target: https://www.astropy.org/
    :alt: Astropy

.. |User Stats| image:: https://github.com/astropy/repo_stats/blob/cache/cache/astropy_user_stats_light.png
    :target: https://docs.astropy.org/en/latest/impact_health.html
    :alt: Astropy User Statistics

.. |Actions Status| image:: https://github.com/astropy/astropy/actions/workflows/ci_workflows.yml/badge.svg
    :target: https://github.com/astropy/astropy/actions
    :alt: Astropy's GitHub Actions CI Status

.. |CircleCI Status| image::  https://img.shields.io/circleci/build/github/astropy/astropy/main?logo=circleci&label=CircleCI
    :target: https://circleci.com/gh/astropy/astropy
    :alt: Astropy's CircleCI Status

.. |Coverage Status| image:: https://codecov.io/gh/astropy/astropy/branch/main/graph/badge.svg
    :target: https://codecov.io/gh/astropy/astropy
    :alt: Astropy's Coverage Status

.. |PyPI Status| image:: https://img.shields.io/pypi/v/astropy.svg
    :target: https://pypi.org/project/astropy
    :alt: Astropy's PyPI Status

.. |Zenodo| image:: https://zenodo.org/badge/DOI/10.5281/zenodo.4670728.svg
    :target: https://doi.org/10.5281/zenodo.4670728
    :alt: Zenodo DOI

.. |Documentation Status| image:: https://img.shields.io/readthedocs/astropy/latest.svg?logo=read%20the%20docs&logoColor=white&label=Docs&version=stable
    :target: https://docs.astropy.org/en/stable/?badge=stable
    :alt: Documentation Status

.. |Pre-Commit| image:: https://img.shields.io/badge/pre--commit-enabled-brightgreen?logo=pre-commit&logoColor=white
    :target: https://github.com/pre-commit/pre-commit
    :alt: pre-commit

.. |Ruff| image:: https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/astral-sh/ruff/main/assets/badge/v2.json
    :target: https://github.com/astral-sh/ruff
    :alt: Ruff

.. |NumFOCUS| image:: https://img.shields.io/badge/powered%20by-NumFOCUS-orange.svg?style=flat&colorA=E1523D&colorB=007D8A
    :target: https://numfocus.org
    :alt: Powered by NumFOCUS

.. |Donate| image:: https://img.shields.io/badge/Donate-to%20Astropy-brightgreen.svg
    :target: https://numfocus.org/donate-to-astropy

.. |Codespaces| image:: https://github.com/codespaces/badge.svg
    :target: https://github.com/codespaces/new?hide_repo_select=true&ref=main&repo=2081289
    :alt: Open in GitHub Codespaces

Owner

Name: The Astropy Project
Login: astropy
Kind: organization

Website: http://www.astropy.org
Repositories: 88
Profile: https://github.com/astropy

Citation (CITATION)

See https://github.com/astropy/astropy/blob/main/astropy/CITATION

Committers

Last synced: 8 months ago

All Time

Total Commits: 31,178
Total Committers: 569
Avg Commits per committer: 54.794
Development Distribution Score (DDS): 0.872

Past Year

Commits: 1,503
Committers: 72
Avg Commits per committer: 20.875
Development Distribution Score (DDS): 0.813

Top Committers

Name	Email	Commits
Thomas Robitaille	t**e@g**m	3,992
Erik Tollerud	e**d@g**m	2,879
Tom Aldcroft	t**t@g**m	2,312
Marten van Kerkwijk	m**k@a**a	2,188
P. L. Lim	2****m	1,622
E. Madison Bray	e**y@g**m	1,526
Michael Droettboom	m**m@g**m	1,509
Adrian Price-Whelan	a**w@g**m	1,019
Larry Bradley	l**y@g**m	899
Simon Conseil	c**t@s**g	898
Brigitta Sipőcz	b**z@g**m	890
Nathaniel Starkman	n**n@p**m	783
Eero Vaher	e**r@f**e	540
Stuart Mumford	s**t@c**m	509
Nadia Dencheva	n**y@g**m	504
Adam Ginsburg	k**h@g**m	419
Clément Robert	c**2@p**m	412
Michael Seifert	m**4@y**e	351
William Jamieson	w**n@s**u	350
Matthew Craig	m**g@g**m	325
Michael Mueller	m**7@g**m	298
Stuart Littlefair	s**r@s**k	275
Lauren Glattly	l**y@g**m	224
Derek Homeier	d**e@g**e	212
Daniel D'Avella	d**a@s**u	211
Hans Moritz Günther	m**r@g**e	192
Axel Donath	a**h@m**e	156
Zé Vinicius	j**a@g**m	140
Christoph Deil	D**h@g**m	137
Maximilian Linhoff	m**f@t**e	132
and 539 more...

Committer Domains (Top 20 + Academic)

stsci.edu: 25 cfa.harvard.edu: 5 gemini.edu: 5 astro.princeton.edu: 4 uw.edu: 3 iaa.es: 3 ipac.caltech.edu: 3 ligo.org: 3 github.com: 2 lsst.org: 2 ska.ac.za: 2 berkeley.edu: 2 astro.uni-bonn.de: 2 saao.ac.za: 2 posteo.de: 2 ast.cam.ac.uk: 2 umich.edu: 2 uci.edu: 2 asiaa.sinica.edu.tw: 2 ucolick.org: 2 stfc.ac.uk: 2 astro.utoronto.ca: 2 shef.ac.uk: 2 mpi-hd.mpg.de: 1 lbl.gov: 1 research.iiit.ac.in: 1 ed.ac.uk: 1 nso.edu: 1 nrao.edu: 1 ctio.noao.edu: 1 ldeo.columbia.edu: 1 flatironinstitute.org: 1 lowell.edu: 1 stud.uni-goettingen.de: 1 ias.u-psud.fr: 1 univ-grenoble-alpes.fr: 1 astro.umass.edu: 1 astro.rug.nl: 1 noirlab.edu: 1 pitt.edu: 1 stanford.edu: 1 tu-dortmund.de: 1 macalester.edu: 1 pha.jhu.edu: 1 colorado.edu: 1 hawaii.edu: 1 jhu.edu: 1 physics.rutgers.edu: 1 nasa.gov: 1 astro.washington.edu: 1 osadia.fios-router.home.stsci.edu: 1 mpa-garching.mpg.de: 1 caltech.edu: 1 mrao.cam.ac.uk: 1 student.gla.ac.uk: 1 iitgn.ac.in: 1 mit.edu: 1 college.harvard.edu: 1 astro.umd.edu: 1 kcl.ac.uk: 1 strw.leidenuniv.nl: 1 psu.edu: 1 physik.rwth-aachen.de: 1 mnstate.edu: 1 fas.harvard.edu: 1 lasp.colorado.edu: 1 wisc.edu: 1 uncg.edu: 1 ncsa.uiuc.edu: 1 mq.edu.au: 1 iiitd.ac.in: 1 uni-bonn.de: 1 lsw.uni-heidelberg.de: 1 astrouw.edu.pl: 1 rutgers.edu: 1 manchester.ac.uk: 1 sheffield.ac.uk: 1 bristol.ac.uk: 1 fnal.gov: 1 yale.edu: 1

Issues and Pull Requests

Last synced: 6 months ago

All Time

Total issues: 1,219
Total pull requests: 4,485
Average time to close issues: over 1 year
Average time to close pull requests: 19 days
Total issue authors: 345
Total pull request authors: 213
Average comments per issue: 4.74
Average comments per pull request: 4.47
Merged pull requests: 3,348
Bot issues: 0
Bot pull requests: 127

Past Year

Issues: 388
Pull requests: 2,155
Average time to close issues: 9 days
Average time to close pull requests: 7 days
Issue authors: 143
Pull request authors: 112
Average comments per issue: 2.26
Average comments per pull request: 3.42
Merged pull requests: 1,551
Bot issues: 0
Bot pull requests: 64

View more stats

Top Authors

Issue Authors

pllim (218)
neutrinoceros (84)
mhvk (79)
astrofrog (59)
nstarman (55)
bsipocz (32)
taldcroft (26)
olebole (24)
Cadair (22)
lpsinger (15)
maxnoe (15)
keflavich (12)
eerovaher (12)
WilliamJamieson (11)
Firestar-Reimu (11)

Pull Request Authors

neutrinoceros (852)
meeseeksmachine (828)
eerovaher (559)
pllim (397)
mhvk (207)
nstarman (196)
astrofrog (173)
saimn (99)
larrybradley (97)
bsipocz (81)
github-actions[bot] (56)
MridulS (55)
pre-commit-ci[bot] (43)
taldcroft (40)
ayshih (36)

Top Labels

Issue Labels

Bug (553) Feature Request (270) testing (153) Docs (153) io.fits (107) units (101) coordinates (92) table (90) Upstream Fix Required (73) question (62) Refactoring (59) Close? (58) modeling (50) io.ascii (42) wcs (41) Performance (39) time (38) closed-by-bot (37) io.votable (37) dev-automation (33) utils (31) visualization.wcsaxes (30) numpy-dev (30) :fire: (29) installation (29) build (28) Package-intermediate (27) needs-discussion (26) Effort-medium (25) Package-expert (25)

Pull Request Labels

no-changelog-entry-needed (2,591) Bug (1,133) testing (986) Docs (828) units (800) backport-v6.1.x (541) backport-v7.0.x (498) coordinates (469) Refactoring (463) Extra CI (424) table (419) utils (403) io.fits (380) modeling (376) installation (358) dev-automation (346) backport-v6.0.x (315) skip-changelog-checks (300) API change (259) backport-v7.1.x (241) cosmology (234) skip-basebranch-check (225) utils.masked (195) io.ascii (195) utils.iers (193) numpy-dev (188) visualization (178) wcs (178) Close? (172) Affects-dev (165)

Packages

Total packages: 4
Total downloads:
- pypi 2,513,671 last-month
Total docker downloads: 14,076,845

Total dependent packages: 1,561
(may contain duplicates)
Total dependent repositories: 11,976
(may contain duplicates)
Total versions: 347
Total maintainers: 1
Total advisories: 1

pypi.org: astropy

Astronomy and astrophysics core library

Documentation: https://astropy.readthedocs.io/
License: bsd-3-clause
Latest release: 7.1.0
published 9 months ago

Versions: 154
Dependent Packages: 1,344
Dependent Repositories: 11,150
Downloads: 2,513,671 Last month
Docker Downloads: 14,076,845

Rankings

Dependent packages count: 0.0%

Dependent repos count: 0.1%

Average: 0.3%

Downloads: 0.4%

Docker downloads count: 0.7%

Maintainers (1)

robitaille

Advisories (1)

RCE in TranformGraph().to_dot_graph function

Last synced: 6 months ago

conda-forge.org: astropy

The Astropy Project is a community effort to develop a single package for Astronomy in Python. It contains core functionality and common tools needed for performing astronomy and astrophysics research with Python.

Homepage: http://www.astropy.org/
License: BSD-3-Clause
Latest release: 5.1.1
published over 3 years ago

Versions: 53
Dependent Packages: 208
Dependent Repositories: 413

Rankings

Dependent packages count: 0.3%

Dependent repos count: 1.4%

Average: 2.7%

Forks count: 3.3%

Stargazers count: 6.0%

Last synced: 6 months ago

proxy.golang.org: github.com/astropy/astropy

Documentation: https://pkg.go.dev/github.com/astropy/astropy#section-documentation
License: bsd-3-clause
Latest release: v7.1.0+incompatible
published 9 months ago

Versions: 96
Dependent Packages: 0
Dependent Repositories: 0

Rankings

Forks count: 0.6%

Stargazers count: 0.9%

Average: 4.5%

Dependent packages count: 7.0%

Dependent repos count: 9.3%

Last synced: 6 months ago

anaconda.org: astropy

Homepage: https://www.astropy.org
License: BSD-3-Clause
Latest release: 7.1.0
published 8 months ago

Versions: 44
Dependent Packages: 9
Dependent Repositories: 413

Rankings

Dependent packages count: 5.0%

Dependent repos count: 8.3%

Average: 9.0%

Forks count: 9.1%

Stargazers count: 13.5%

Last synced: 6 months ago

Dependencies

.github/workflows/check_changelog.yml actions

scientific-python/action-towncrier-changelog 535813cbb8a749517a75e5c0ac339d6ae369b558 composite

.github/workflows/ci_cron_daily.yml actions

actions/checkout v4 composite
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.github/workflows/ci_cron_weekly.yml actions

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uraimo/run-on-arch-action v2 composite

.github/workflows/ci_workflows.yml actions

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.github/workflows/codeql-analysis.yml actions

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github/codeql-action/analyze v2 composite
github/codeql-action/autobuild v2 composite
github/codeql-action/init v2 composite

.github/workflows/open_actions.yml actions

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actions/github-script v6 composite
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.github/workflows/publish.yml actions

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actions/checkout v4 composite
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peter-evans/create-pull-request v5 composite

pyproject.toml pypi

PyYAML >=3.13
astropy-iers-data >=0.2023.8.28.0.30.15
numpy >=1.22
packaging >=19.0
pyerfa >=2.0

setup.py pypi

.github/workflows/CFF-test.yml actions

actions/checkout v4 composite
citation-file-format/cffconvert-github-action 2.0.0 composite