snad-space/astra-zubercaldr16_gaiadr3vclassreZTF Zubercal DR16 × Gaia DR3 Variability Classification This dataset contains ZTF Zubercal DR16 sources cross matched with Gaia DR3 variability classifications, served as a HATS (Hierarchically Adaptive Tiling Scheme) catalog. The HATS catalog was built using the data preparation pipeline at ASTRA framework. File structure hats/ — HATS catalog directory, accessible via LSDB tfrecord/ — TFRecord files for data ingestion train/ — Pre training split containing multi filter light curves val/ — Validation split used for monitoring pre training and evaluating downstream tasks Accessing the HATS catalog Install LSDB and huggingface hub with: Then open the catalog: Data sources ZTF Zubercal DR16 Photometric data from the ZTF Zubercal catalog. Please cite Bellm et al. (2019) when using this data. Gaia DR3 Variability Classification Variability classifications from the Gaia DR3 catalog. Please cite Rimoldini et al. (2023) when using this data. HATS format Please cite Caplar et al. (2025) when using the HATS catalog format.

← Back to snad-space/astra-zubercaldr16_gaiadr3vclassre

SQL Console

Runs entirely in your browser via DuckDB-Wasm — this dataset's real data file is loaded once, then queried locally. Nothing is sent to a server.

Loading dataset into an in-browser SQL engine…

We use cookies for essential functionality and analytics. You can accept or reject analytics cookies.Cookie policy