government documents
Search for U.S. Government Publications and Websites
Selected Websites
| Ernest Orlando Lawrence Berkeley National Laboratory | Articles on astrophysics, among other subjects. |
| Geological Survey (USGS) | |
| Alphabetical list as well as a list organized by planetary body. Bibliography. | |
| Los Alamos National Laboratory. Views of the Solar System | High resolution images, , glossary, animation files. |
| NASA | Information, links, images, videos, audio on NASA, space, astronomy, geoscience, aerospace technology, etc. |
| Over 300,000 free full-text articles. Free access to the full text of articles in astronomy and astrophysics. Most of the major astronomical journals are included. In many cases articles published in the current year are not available through ADS. | |
| "Basic information about all 5000+ spacecraft launches and launch attempts since the beginning of the Space Age." Search the Launch Facts database by spacecraft name, launch site, launch year, orbit class, organization, mission type, or launch vehicle. Browse by spacecraft name, program name, or mission type. The section Orbit Ephemeris supplies technical data on Two Line Element (TLE) sets which help to characterize a spacecraft's orbit. | |
| NASA/JBL/Caltech. Surface maps of the planets and satellites, artwork, solar system simulator, etc. | |
| Planetary Science Research Discoveries | Full length articles, graphs, illustrations, links, etc. Full length articles, graphs, illustrations, links, etc. |