Welcome to the Extragalactic Cepheid Database

This database is currently under intensive development and the site is being completely renewed. Please note that the dataset is not yet complete: larger galaxies are only partially (or not yet) uploaded. We are continuously expanding the content, and each major update will be announced as a release.

If you use this database, please cite the following publications:

Tarczay-Nehéz, Dóra; Dencs, Zoltán; Szabados, László; Molnár, László (2022). Extragalactic Cepheid Database, EAS2022 Annual Meeting.
Tarczay-Nehéz, Dóra; Szabados, László; Dencs, Zoltán (2020). Cepheids Near and Far, Stars and their Variability Observed from Space.