_            _    _        _         _
      /\ \         /\ \ /\ \     /\_\      / /\
      \_\ \       /  \ \\ \ \   / / /     / /  \
      /\__ \     / /\ \ \\ \ \_/ / /     / / /\ \__
     / /_ \ \   / / /\ \ \\ \___/ /     / / /\ \___\
    / / /\ \ \ / / /  \ \_\\ \ \_/      \ \ \ \/___/
   / / /  \/_// / /   / / / \ \ \        \ \ \
  / / /      / / /   / / /   \ \ \   _    \ \ \
 / / /      / / /___/ / /     \ \ \ /_/\__/ / /
/_/ /      / / /____\/ /       \ \_\\ \/___/ /
\_\/       \/_________/         \/_/ \_____\/

Enter the query into the form above. You can look for specific version of a package by using @ symbol like this: gcc@10.

API method:

GET /api/packages?search=hello&page=1&limit=20

where search is your query, page is a page number and limit is a number of items on a single page. Pagination information (such as a number of pages and etc) is returned in response headers.

If you'd like to join our channel webring send a patch to ~whereiseveryone/toys@lists.sr.ht adding your channel as an entry in channels.scm.


python-kanon 0.6.6
Propagated dependencies: python-astropy@6.1.7 python-matplotlib@3.8.2 python-numpy@1.26.4 python-pandas@2.2.3 python-requests@2.32.5 python-scipy@1.12.0 python-ipykernel@6.29.4 python-papermill@2.6.0
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://dishas.obspm.fr
Licenses: Modified BSD
Build system: pyproject
Synopsis: History of astronomy
Description:

This package provides a history of astronomy library. Current Features:

  • define standard positional numeral systems with standard arithmetics (BasedReal)

  • set your own precision contexts and algorithms on arithmetical operations (PrecisionContext)

  • keep track of all operations

  • build or import ancient astronomical tables

  • perform arithmetical and statistical operations

  • support for BasedReal values

  • define new calendar types

  • date conversions

  • collection of mathematical models used for all kinds of geocentric astronomical tables

python-healpy 1.18.1
Dependencies: cfitsio@4.6.3 healpix-cxx@3.8.3 libsharp@3.8.2
Propagated dependencies: python-astropy@7.1.1 python-colorlog@6.9.0 python-matplotlib@3.8.2 python-numpy@1.26.4 python-scipy@1.12.0
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: http://healpy.readthedocs.org/
Licenses: GPL 2+
Build system: pyproject
Synopsis: Healpix tools package for Python
Description:

healpy is a Python package to handle pixelated data on the sphere. It is based on the Hierarchical Equal Area isoLatitude Pixelization (HEALPix) scheme and builds with the HEALPix C++ library.

python-asdf-fits-schemas 0.0.1-2.6321c0a
Propagated dependencies: python-asdf-standard@1.4.0 python-importlib-resources@6.5.2
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://github.com/asdf-format/asdf-fits-schemas
Licenses: Modified BSD
Build system: pyproject
Synopsis: ASDF schemas to support the FITS format
Description:

This package provides ASDF schemas for validating FITS tags.

python-suntime 1.3.2
Propagated dependencies: python-dateutil@2.9.0
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://github.com/SatAgro/suntime
Licenses: LGPL 3+
Build system: pyproject
Synopsis: Sunset and sunrise time calculation python library
Description:

Python library doing sunrise and sunset time calculation. Takes a WGS84 (GPS) latitude/longitude as input as well as an UTC or local datetime object.

tangos 1.10.0
Dependencies: python-hupper@1.12.1 python-matplotlib@3.8.2 python-more-itertools@10.6.0 python-numpy@1.26.4 python-packaging@25.0 python-pastedeploy@3.1.0 python-plaster@1.1.2 python-plaster-pastedeploy@1.0.1 python-psycopg2@2.9.11 python-pymysql@1.1.1 python-pyparsing@3.2.3 python-pyramid@2.0.2 python-pyramid-debugtoolbar@4.12.1 python-pyramid-jinja2@2.10.1 python-pyramid-retry@2.1.1 python-pyramid-tm@2.6 python-repoze-lru@0.7 python-scipy@1.12.0 python-setuptools@80.9.0 python-sqlalchemy@2.0.36 python-tblib@3.1.0 python-tqdm@4.67.1 python-translationstring@1.4 python-venusian@3.1.1 python-waitress@3.0.2 python-webob@1.8.9 python-zope-deprecation@6.0 python-zope-interface@7.2 python-zope-sqlalchemy@1.6
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://github.com/pynbody/tangos
Licenses: Modified BSD
Build system: pyproject
Synopsis: Agile numerical galaxy organisation system
Description:

TANGOS is a tool to build a database (along the lines of Eagle or MultiDark) for cosmological and zoom simulations.

Features:

  • designed to store and manage results from custom analysis code

  • provides web and Python interfaces

  • science-focussed queries across entire merger trees, without requiring any knowledge of SQL

  • manages the process of populating the database with science data, including auto-parallelising custom analysis

  • customization with multiple Python modules such as pynbody or yt to process raw simulation data

  • suports file-based database SQLite, server-based MySQL and PostgreSQL

python-holodeck 1.5.2
Propagated dependencies: python-astropy@7.1.1 python-cosmopy@3.6 python-emcee@3.1.6 python-george@0.4.3 python-h5py@3.13.0 python-hasasia@1.2.3 python-healpy@1.18.1 python-ipywidgets@8.1.2 python-kalepy@1.4.3 python-matplotlib@3.8.2 python-numpy@1.26.4 python-psutil@7.0.0 python-schwimmbad@0.4.2 python-scipy@1.12.0 python-sympy@1.13.3 python-tqdm@4.67.1
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://github.com/byu-pccl/holodeck
Licenses: Expat
Build system: pyproject
Synopsis: MBH Binary Population Synthesis for Gravitational Wave Calculations
Description:

This package provides a comprehensive framework for Massive Black Hole binary population synthesis. The framework includes modules to perform population synthesis using a variety of methodologies from semi-analytic models, to cosmological hydrodynamic simulations, and even observationally-derived galaxy merger catalogs.

python-sndata 1.3.0
Propagated dependencies: python-astropy@7.1.1 python-beautifulsoup4@4.14.3 python-numpy@1.26.4 python-pandas@2.2.3 python-pytz@2025.1 python-pyyaml@6.0.2 python-requests@2.32.5 python-sncosmo@2.12.1 python-tqdm@4.67.1
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://sndata.readthedocs.io/en/latest/
Licenses: GPL 3+
Build system: pyproject
Synopsis: Interface for data published by various supernova surveys
Description:

SNData provides an access to data releases published by a variety of supernova (SN) surveys. It is designed to support the development of scalable analysis pipelines that translate with minimal effort between and across data sets. A summary of accessible data is provided below. Access to additional surveys is added upon request or as needed for individual research projects undertaken by the developers.

gnuastro 0.24
Dependencies: cfitsio@4.4.1 curl@8.6.0 gsl@2.8 libgit2@1.5.2 libjpeg-turbo@2.1.4 libtiff@4.4.0 wcslib@8.4 zlib@1.3.1
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://www.gnu.org/software/gnuastro/
Licenses: GPL 3+
Build system: gnu
Synopsis: Astronomy utilities
Description:

The GNU Astronomy Utilities (Gnuastro) is a suite of programs for the manipulation and analysis of astronomical data.

python-hvpy 1.1.0
Propagated dependencies: python-pydantic@2.10.4 python-pydantic-settings@2.7.1 python-requests@2.32.5
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://helioviewer.org/
Licenses: FreeBSD
Build system: pyproject
Synopsis: Helioviewer Python API Wrapper
Description:

hvpy is a Python API wrapper around the formal https://api.helioviewer.org/docs/v2/.

uranimator 0.0.0-1.d96f008
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://codeberg.org/astronexus/uranimator
Licenses: AGPL 3
Build system: go
Synopsis: Create sets of astro .png files that can be turned into animations
Description:

uranimator is a CLI tool that works with your existing (code uraniborg) install to create animations. See how the sky evolves over a million years or what traveling to a star 100 light years away looks like.

tenmon 20251101
Dependencies: cfitsio@4.6.3 glu@9.0.2 gsl@2.8 libexif@0.6.24 libraw@0.21.2 qtbase@6.9.2 qtcharts@6.9.2 qtdeclarative@6.9.2 wcslib@8.4 zstd@1.5.6 zstd@1.5.6
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://nouspiro.space/?page_id=206
Licenses: GPL 3+
Build system: cmake
Synopsis: FITS and XISF image viewer, converter and indexer
Description:

FITS/XISF image viewer with multithreaded image loading. It is intended primarily for viewing astro photos and images with support of following formats:

  • FITS 8, 16 bit integer and 32 bit float

  • XISF 8, 16 bit integer and 32 bit float

  • RAW CR2, DNG, NEF

  • JPEG, PNG, BMP, GIF, PBM, PGM, PPM and SVG images

Features:

  • using same stretch function as PixInsight

  • OpenGL accelerated drawing

  • index and search FITS XISF header data

  • quick mark images and then copy/move marked files

  • convert FITS <-> XISF

  • convert FITS/XISF -> JPEG/PNG

  • image statistics mean, media, min, max

  • support for WCS

  • thumbnails

  • convert CFA images to colour - debayer

  • color space aware

python-sirilic 1.15.12
Propagated dependencies: python-requests@2.32.5 python-wxpython@4.2.2
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://siril.org/tutorials/pysiril/
Licenses: GPL 3
Build system: pyproject
Synopsis: Acquisition files preparation software to process with SiriL
Description:

SiriLic (SiriL's Interactif Companion) is a software for preparing acquisition files (raw, Biases, Flat and Dark) for processing with SiriL software.

Features:

  • structuring the SiriL working directory into sub-folders

  • convert Raw, Biases , Dark or Flat files into SiriL sequence

  • automatically generate the SiriL script according to the files present and the options

  • batch process multiple channel and sessions

python-pyxsim 4.4.3
Propagated dependencies: python-astropy@7.1.1 python-h5py@3.13.0 python-numpy@1.26.4 python-scipy@1.12.0 python-soxs@5.0.1 python-tqdm@4.67.1 python-unyt@3.0.4 python-yt@4.4.2
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://hea-www.cfa.harvard.edu/~jzuhone/pyxsim/
Licenses: Modified BSD
Build system: pyproject
Synopsis: Simulating X-ray observations from astrophysical sources
Description:

This package implements functionality for simulating X-ray emission from astrophysical sources.

X-rays probe the high-energy universe, from hot galaxy clusters to compact objects such as neutron stars and black holes and many interesting sources in between. pyXSIM makes it possible to generate synthetic X-ray observations of these sources from a wide variety of models, whether from grid-based simulation codes such as FLASH, Enzo, and Athena, to particle-based codes such as Gadget and AREPO, and even from datasets that have been created 'by hand', such as from NumPy arrays. pyXSIM also provides facilities for manipulating the synthetic observations it produces in various ways, as well as ways to export the simulated X-ray events to other software packages to simulate the end products of specific X-ray observatories.

python-cdflib 1.3.6
Propagated dependencies: python-numpy@1.26.4
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://github.com/MAVENSDC/cdflib
Licenses: Expat
Build system: pyproject
Synopsis: Python library to deal with NASA's CDF astronmical data format
Description:

This package provides a Python CDF reader toolkit.

It provides the following functionality:

  • Ability to read variables and attributes from CDF files

  • Writes CDF version 3 files

  • Can convert between CDF time types (EPOCH/EPOCH16/TT2000) to other common time formats

  • Can convert CDF files into XArray Dataset objects and vice versa, attempting to maintain ISTP compliance

skymaker 3.10.5
Dependencies: fftwf@3.3.10
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://www.astromatic.net/software/skymaker
Licenses: GPL 3+
Build system: gnu
Synopsis: Astronomical image simulator
Description:

SkyMaker is a program that simulates astronomical images. It accepts object lists in ASCII generated by the Stuff program to produce realistic astronomical fields. SkyMaker is part of the EFIGI development project.

python-asdf-transform-schemas 0.6.0
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://github.com/asdf-format/asdf-transform-schemas
Licenses: Modified BSD
Build system: pyproject
Synopsis: ASDF schemas for transforms
Description:

This package provides ASDF schemas for validating transform tags. Users should not need to install this directly; instead, install an implementation package such as asdf-astropy.

python-so-noise-models 0.0.0-0.fac881e
Propagated dependencies: python-matplotlib@3.8.2 python-numpy@1.26.4
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://github.com/simonsobs/so_noise_models
Licenses: FreeBSD
Build system: pyproject
Synopsis: Simons Observatory N(ell) noise models
Description:

This package provides N(ell) noise curve projection code for the Simons Observatory. The intention is that the full history of noise models will be provided to supplement published projections and simulations.

python-sunpy-soar 1.11.1
Propagated dependencies: python-astropy@7.1.1 python-matplotlib@3.8.2 python-requests@2.32.5 python-sunpy@7.0.3
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://docs.sunpy.org/projects/soar
Licenses: FreeBSD
Build system: pyproject
Synopsis: Solar Orbiter Archive plugin for SunPy
Description:

This package provides a sunpy FIDO plugin for accessing data in the Solar Orbiter Archive.

python-lenstronomy 1.13.2
Propagated dependencies: python-astropy@6.1.7 python-configparser@7.2.0 python-corner@2.2.2 python-h5py@3.13.0 python-matplotlib@3.8.2 python-mpmath@1.3.0 python-multiprocess@0.70.18 python-numba@0.61.0 python-numpy@1.26.4 python-pyxdg@0.28 python-pyyaml@6.0.2 python-schwimmbad@0.4.2 python-scikit-image@0.23.2 python-scikit-learn@1.7.0 python-scipy@1.12.0
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://github.com/lenstronomy/lenstronomy
Licenses: Modified BSD
Build system: pyproject
Synopsis: Multi-purpose lens modeling software
Description:

lenstronomy is a multi-purpose software package to model strong gravitational lenses. lenstronomy finds application for time-delay cosmography and measuring the expansion rate of the Universe, for quantifying lensing substructure to infer dark matter properties, morphological quantification of galaxies, quasar-host galaxy decomposition and much more.

python-casacore 3.7.1
Dependencies: casacore@3.8.0 cfitsio@4.6.3 hdf5@1.14.6 openblas@0.3.30 wcslib@8.4
Propagated dependencies: python-numpy@1.26.4
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://casacore.github.io/python-casacore
Licenses: GPL 3+
Build system: pyproject
Synopsis: Python wrapper for Casacore
Description:

This package provides a wrapper around casacore, the radio astronomy library.

python-pysiaf 0.24.1
Propagated dependencies: python-astropy@7.1.1 python-lxml@6.0.1 python-matplotlib@3.8.2 python-numpy@1.26.4 python-openpyxl@3.1.5 python-requests@2.32.5 python-scipy@1.12.0
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://pysiaf.readthedocs.io/
Licenses: Modified BSD
Build system: pyproject
Synopsis: Handling SIAF for space telescopes
Description:

pysiaf is a python package to access, interpret, maintain, and generate Handling of Science Instrument Aperture Files, in particular for JWST. Tools for applying the frame transformations, plotting, comparison, and validation are provided.

cfitsio 4.6.3
Dependencies: bzip2@1.0.8 curl@8.6.0 zlib@1.3.1
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://heasarc.gsfc.nasa.gov/fitsio/fitsio.html
Licenses: non-copyleft
Build system: gnu
Synopsis: Library for reading and writing FITS files
Description:

CFITSIO provides simple high-level routines for reading and writing Flexible Image Transport System files that insulate the programmer from the internal complexities of the FITS format. CFITSIO also provides many advanced features for manipulating and filtering the information in FITS files.

python-asdf-coordinates-schemas 0.4.0
Propagated dependencies: python-asdf@5.1.0
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://github.com/asdf-format/asdf-coordinates-schemas
Licenses: Modified BSD
Build system: pyproject
Synopsis: ASDF coordinates schemas
Description:

This package provides ASDF schemas for validating coordinates tags. Users should not need to install this directly; instead, install an implementation package such as asdf-astropy.

python-asdf-zarr 0.0.4
Propagated dependencies: python-asdf@3.5.0 python-fsspec@2025.9.0 python-zarr@2.18.7
Channel: guix
Location: gnu/packages/astronomy.scm (gnu packages astronomy)
Home page: https://github.com/asdf-format/asdf-zarr
Licenses: Modified BSD
Build system: pyproject
Synopsis: Asdf extension to support Zarr arrays
Description:

This package includes an extension for the Python library asdf to add support for reading and writing chunked Zarr arrays, a file storage format for chunked, compressed, N-dimensional arrays based on an open-source specification.

Page: 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736737738739740741742743744745746747748749750751752753754755756757758759760761762763764765766767768769770771772773774775776777778779780781782783784785786787788789790791792793794795796797798799800801802803804805806807808809810811812813814815816817818819820821822823824825826827828829830831832833834835836837838839840841842843844845846847848849850851852853854855856857858859860861862863864865866867868869870871872873874875876877878879880881882883884885886887888889890891892893894895896897898899900901902903904905906907908909910911912913914915916917918919920921922923924925926927928929930931932933934935936937938939940941942943944945946947948949950951952953954955956957958959960961962963964965966967968969970971972973974975976977978979980981982983984985986987988989990991992993994995996997998999100010011002100310041005100610071008100910101011101210131014101510161017101810191020102110221023102410251026102710281029103010311032103310341035103610371038103910401041104210431044104510461047104810491050105110521053105410551056105710581059106010611062106310641065106610671068106910701071107210731074107510761077107810791080108110821083108410851086108710881089109010911092109310941095109610971098109911001101110211031104110511061107110811091110111111121113111411151116111711181119112011211122112311241125112611271128112911301131113211331134113511361137113811391140114111421143114411451146114711481149115011511152115311541155115611571158115911601161116211631164116511661167116811691170117111721173117411751176117711781179118011811182118311841185118611871188118911901191119211931194119511961197119811991200120112021203120412051206120712081209121012111212121312141215121612171218121912201221122212231224122512261227122812291230123112321233123412351236123712381239124012411242124312441245124612471248124912501251125212531254125512561257125812591260126112621263126412651266126712681269127012711272127312741275127612771278127912801281128212831284128512861287128812891290129112921293129412951296
Total results: 31087