juliensimon/gravitational-lenses

Strong Gravitational Lens Catalog Part of the Astronomy Datasets collection on Hugging Face. A comprehensive catalog of 32,838 confirmed and probable strong gravitational lenses compiled by the lenscat project. Covers both galaxy-scale and cluster-scale lenses drawn from dozens of surveys and publications. Dataset description Strong gravitational lensing occurs when a massive foreground object (a galaxy or galaxy cluster) bends the light of a background source so… See the full description on the dataset page: https://huggingface.co/datasets/juliensimon/gravitational-lenses.