Astropy: Community Python library for astronomy
Abstract: Astropy provides a common framework, core package of code, and affiliated packages for astronomy in Python. Development is actively ongoing, with major packages such as PyFITS, PyWCS, vo, and asciitable already merged in. Astropy is intended to contain much of the core functionality and some common tools needed for performing astronomy and astrophysics with Python.
Credit: Perry Greenfield, Thomas Robitaille, Erik Tollerud, Tom Aldcroft, Kyle Barbary, Paul Barrett, Erik Bray, Neil Crighton, Alex Conley, Simon Conseil, Matt Davis, Christoph Deil, Nadia Dencheva, Michael Droettboom, Henry Ferguson, Adam Ginsburg, Frédéric Grollier, Hans Moritz Günther, Chris Hanley, JC Hsu, Wolfgang Kerzendorf, Roban Kramer, Pey Lian Lim, Demitri Muna, Prasanth Nair, Adrian Price-Whelan, David Shiga, Leo Singer, James Taylor, James Turner, Julien Woillez, Victor Zabalza