RFits is a set of object oriented routines for reading, writing and manipulating FITS (Flexible Image Transport System) files--the standard image file format in astronomy. It is based on the well-known CFITSIO library provided by HEASARC.

• Development Status: 5 - Production/Stable
• Intended Audience: Developers, Other Audience
• License: GNU General Public License (GPL) version 2
• Natural Language: English
• Operating System: OS X, POSIX
• Programming Language: Ruby
• Topic: Astronomy