  A database is under construction to provide a complete collection of
published basic properties of hypernuclei such as {\Lambda} binding energies,
lifetimes, or excitation energies. From these values, averages with related
errors are computed in a systematic way. For each property, the overall
experimental situation is depicted in form of an ideogram showing the combined
probability density function of the measurements. The database is accessible
via a dynamic website at https://hypernuclei.kph.uni-mainz.de with an user
interface offering customizable visualizations, selections, or unit
conversions. The capabilities of the database are demonstrated for the puzzling
and disputed data situation of the hypertriton.
