Browse free open source Astronomy software and projects for Windows and Mac below. Use the toggles on the left to filter open source Astronomy software by OS, license, language, programming language, and project status.

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  • 1

    libadb

    Astronomical Database

    libadb is an astronomical catalog management library desgined to provide fast access to astronomical object data.
    Downloads: 1 This Week
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  • 2
    The Open Source Sunspots Organizer is a php interface designed to register all data acquired from sunspots' observation. It supports a login system to separate observers. As a php based interface it needs a web server to run.
    Downloads: 0 This Week
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  • 3
    Project Galileo at Sourceforge.net aims to provide developers a unique opportunity to develop open source software for an on-line telescope for schools across the UK. See http://www.projectgalileo.org.uk for more details.
    Downloads: 0 This Week
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  • 4

    Q3C

    Spherical search plugin for PostgreSQL

    Q3C is the plugin for PostgreSQL, designed for the work with large astronomical catalogs or any catalogs of objects on the sphere.Q3C allows you to perform fast searches within a circles, ellipses or polygons on the sky and fast cross-matches. The main development happens on https://github.com/segasai/q3c/
    Downloads: 0 This Week
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  • 5
    SPIDR (Space Physics Interactive Data Resource) is a distributed database and application server network, built to select, visualize and model historical space weather data. SPIDR is a web-application and a grid of data mining web-services.
    Downloads: 0 This Week
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  • 6
    This project will be dedicated to developing a standard XML Schema and related technologies for the purpose of platform independent exchange of astronomical observations.
    Downloads: 0 This Week
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  • 7

    fw2csv

    Convert data file from fixed width format table to CSV

    Fixed width data files are probably the most annoying data to import into database. This utility allows user to insert user-defined column separators into user-defided positions of flat file table given in fixed-width format. I am using this utility to import astronomical catalogs provided as flat tables at CDS ftp-server into postgresql; Build: $ make all [cc={icc|gcc}] Install: $ make install [prefix=/path/to/your/bin/directory] Example of usage: $ gzip -dc table.dat.gz | fw2csv --stops=4,10,11,20,30,36 -d '|' -header 1 | psql wsdb -c "copy mytable from stdin with csv delimiter '|'" For the list of available options call $ fw2csv --help
    Downloads: 0 This Week
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  • 8
    Downloads: 0 This Week
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