Alternatives and similar repositories for PyAstronomy

Users that are interested in PyAstronomy are comparing it to the libraries listed below

• astropy / ccdproc
  Astropy affiliated package for reducing optical/IR CCD data
  ☆90Updated last week
• astropy / reproject
  Python-based Astronomical image reprojection - maintainer @astrofrog
  ☆116Updated this week
• astropy / ccd-reduction-and-photometry-guide
  Read the CCD guide here:
  ☆106Updated last month
• spacetelescope / imexam
  imexam is a python tool for simple image examination, and plotting, with similar functionality to IRAF's imexamine
  ☆75Updated 5 months ago
• astropy / astroplan
  Observation planning package for astronomers – maintainer @bmorris3
  ☆209Updated 6 months ago
• phoebe-project / phoebe2
  PHOEBE - Eclipsing Binary Star Modeling Software
  ☆91Updated this week
• astropy / astropy-workshop
  Materials for Astropy Workshops
  ☆120Updated 6 months ago
• aplpy / aplpy
  Astronomical Plotting Library in Python
  ☆174Updated last month
• astropy / specutils
  An Astropy coordinated package for astronomical spectroscopy. Maintainers: @rosteen @keflavich @eteq
  ☆186Updated last week
• hpparvi / PyTransit
  Fast and easy exoplanet transit light curve modelling.
  ☆104Updated 2 weeks ago
• astropy / astropy.github.com
  The Astropy web pages
  ☆46Updated this week
• timothydmorton / isochrones
  Pythonic stellar model grid access; easy MCMC fitting of stellar properties
  ☆128Updated last year
• astropy / photutils
  Astropy package for source detection and photometry. Maintainer: @larrybradley
  ☆276Updated last week
• ericmandel / pyds9
  Python connection to SAOimage DS9 via XPA
  ☆78Updated 3 years ago
• California-Planet-Search / radvel
  General Toolkit for Modeling Radial Velocity Data
  ☆63Updated last year
• waqasbhatti / astrobase
  Python modules for light curve work and variable star astronomy
  ☆57Updated last year
• astropy / regions
  Astropy package for region handling
  ☆63Updated this week
• esheldon / fitsio
  A python package for FITS input/output wrapping cfitsio
  ☆140Updated last week
• iraf-community / iraf
  IRAF - Image Reduction and Analysis Facility
  ☆161Updated 3 months ago
• mommermi / photometrypipeline
  automated photometry pipeline for small to medium-sized observatories
  ☆65Updated 3 years ago
• astropy / pyvo
  An Astropy affiliated package providing access to remote data and services of the Virtual Observatory (VO) using Python.
  ☆79Updated 3 weeks ago
• pypeit / PypeIt
  The Python Spectroscopic Data Reduction Pipeline
  ☆183Updated this week
• astropy / astroscrappy
  Speedy Cosmic Ray Annihilation Package in Python
  ☆77Updated last week
• shbhuk / barycorrpy
  Python version of Barycorr
  ☆43Updated 3 years ago
• astromatic / scamp
  Compute astrometric solutions from SExtractor catalogs
  ☆52Updated last month
• lkreidberg / batman
  Fast transit light curves models in Python.
  ☆93Updated 3 months ago
• astropy / SPISEA
  Stellar Population Synthesis Modeling
  ☆66Updated last week
• radio-astro-tools / spectral-cube
  Library for reading and analyzing astrophysical spectral data cubes
  ☆99Updated 3 weeks ago
• djones1040 / PythonPhot
  Simple DAOPHOT-type photometry in Python translated from IDL AstroLib photometry algorithms. Please email me with bugs, suggestions, omi…
  ☆40Updated 2 years ago
• pyspeckit / pyspeckit
  Python Spectroscopic Toolkit
  ☆107Updated last month