juliensimon/4xmm-dr14-xray-sources

4XMM-DR14 Serendipitous X-ray Source Catalog Credit: NASA/DOE/Fermi LAT Collaboration Part of the Astronomy Datasets collection on Hugging Face. The 4XMM catalog is the largest X-ray source catalog ever produced, containing 630,347 unique X-ray sources detected serendipitously by the European Space Agency's XMM-Newton observatory. This dataset provides the unique-source "slim" version of the catalog (currently DR12s from VizieR), where multiple detections of the same… See the full description on the dataset page: https://huggingface.co/datasets/juliensimon/4xmm-dr14-xray-sources.