Name	Description	Website
UV/Vis Database	The NIST UV-Vis Spectroscopy Webbook is a platform providing access to a wide range of UV-Visible spectral data for chemical compounds. Users can search for specific compounds and analyze their absorption spectra, aiding research and study in chemistry by offering valuable information on electronic structure and properties.	Link
SsODNet: The Virtual Observatory Solar system Open Database Network	The SsODNet service aims to build the core of a VO-compliant information system dedicated to the solar and extrasolar system objects.	Link
SSHADE: Solid Spectroscopy Hosting Architecture of Databases and Expertise	SSHADE is an interoperable Solid Spectroscopy database infrastructure providing spectral and photometric data obtained by various spectroscopic techniques over the whole electromagnetic spectrum from gamma to radio wavelengths, through X, UV, Vis, IR, and mm ranges.	Link
Spectra Base	SpectraBase is an online resource providing access to a broad array of spectral data for chemical compounds. It allows users to search for specific compounds and analyze their spectra, aiding research and study in chemistry by offering valuable insights into molecular properties and structure.	Link
DAYSY: Database for AstrochemistrY and SpectroscopY at IAS-Orsay	Spectroscopic laboratory data measured by the "Astrochemistry group" of IAS lab in Orsay (France) on cosmo-materials (meteorites, IDPs, dust from sample return missions, etc.) and synthesized and/or processed analogues of astrophysical interest	Link
Atomic Spectra Database	This database provides access and search capability for NIST critically evaluated data on atomic energy levels, wavelengths, and transition probabilities that are reasonably up-to-date.	Link