This is a database of information from patents and patent applications from the European Patent Office, the World Intellectual Property Organization, Japan, and the United States. Entries usually include basic bibliographic information from the patent and an abstract. There is full-text information available for some recent patent applications and United States patents in image files.
From the website: "Working tool providing all the latest detections and data announced by professional astronomers, useful to facilitate progress in exoplanetology. Ultimately, researchers willing to make a quantitative, scientific, use of the catalog can make their own judgement on the likelihood of data and detections."
This is a collection of tables with information on different scientific topics. Some sections have astronomical data. This is an electronic reproduction of the original seven volume collection of data in paper produced by the National Research Council in 1954.
This database is a collection of information on objects found outside of our galaxy. It contains the data that has been found about the objects, images, and literature references. The database can be searched by name or position. The literature references can also be searched as a literature database.
Jet Propulsion Laboratory, California Institute of Technology and National Aeronautics and Space Administration
Contains links to the various databases of the U.S. Patent and Trademark Office. Provides full-text of patents from 1976 to the present and full-page images for patents starting in 1790.