![]() Aladin The interactive sky atlas Aladin allows to. There is extensive documentation available at the author's site that will help you get started. catalogues, being the most complete library of published astronomical data tables available online. The program is aimed very much at the astronomy enthusiast, but don't let that put you off. The astronomical image is usually provided with other information about its origin and its calibration (sky position, pixel size, type of projection. publication-quality plots of astronomical imaging data in FITS format. It is written in HTML5 based on CANVAS technology. Aladin is a Java-based tool which allows exploration of digital space images or full sky surveys, can superimpose entries from astronomical catalogues or databases, and access related data from Simbad, VizieR and other public archives. Aladin definitions An astronomical imageis a rectangular array of values representing a field of view of the sky. Aladin - Interactive Sky Atlas APLpy - Astronomical Plotting Library in Python. Compliance with existing or emerging VO standards, interconnection with other visualization or analysis tools, ability to easily compare heterogeneous data are key topics allowing Aladin to be a powerful data exploration and integration tool and a science enabler.Īladin Desktop is the regular client that provides all functions.Īladin Lite is dedicated to Web pages. ![]() Aladin is provided as an interactive sky atlas software allowing the user to visualize digitized astronomical images, superimpose entries from astronomical catalogs or databases, and interactively access related data and information from the Simbad database, VizieR service, and other archives for all known sources in the field.Ĭreated in 1999, Aladin has become a widely-used VO tool capable of addressing challenges such as locating data of interest, accessing and exploring distributed datasets, visualizing multi-wavelength data. It is comprehensive, with 20 000+ data collections (DSS, SDSS, PanSTARRS, Skymapper, Gaia, Simbad, NED, VizieR, etc.). Aladin Desktop allows the user to view archival sky atlases, astronomical images, surveys, and more.
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