Euclid Quick Data Release (Q1) First Visual Morphology Catalogue
收藏DataCite Commons2025-10-27 更新2026-05-03 收录
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http://dataverse.jpl.nasa.gov/citation?persistentId=doi:10.48577/jpl.UAP2SB
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资源简介：
We present a detailed visual morphology catalogue for Euclid Quick Release 1. Our catalogue includes galaxy features such as bars, spiral arms, and ongoing mergers, for the 378k bright (IE < 20.5) or extended (radius ≥ 15′′) galaxies in Euclid Q1. The catalogue was created by finetuning the Zoobot galaxy foundation models on annotations from an intensive one month campaign by Galaxy Zoo volunteers. Our measurements are fully automated and hence fully scaleable. This catalogue is the first 0.3% of the ∼ 100M galaxies where Euclid will ultimately resolve detailed morphology. Key words. Galaxies: structure, Galaxies: spiral, Catalogs, Galaxies: interactions, Galaxies: elliptical and lenticular, Methods: statistical
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Root
创建时间：
2025-10-26
