Explore detailed images and data from the Sloan Digital Sky Survey with interactive tools for astronomy research and discovery.
Explore the universe with SDSS data and tools
SkyServer gives you access to the Sloan Digital Sky Survey’s vast collection of astronomical data and images. You can browse interactive maps of the sky, view detailed object information, and use a suite of visual and search tools to explore galaxies, stars, and more.
Whether you’re a student, researcher, or just curious about the cosmos, you can dive deep into public datasets, run custom queries, and download high-quality images. The site’s user-friendly interface and comprehensive search features make exploring the universe’s wonders both accessible and fascinating.
With resources like the finding chart, SQL search, and cross-matching tools, SkyServer helps you discover, analyze, and learn from one of the world’s largest astronomy projects.
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