NSSDC Master Catalog: CONTOUR
- The Comet Nucleus Tour spacecraft was presumed lost during its mission. Includes an overview of the mission and full mishap board investigation report.
- http://nssdc.gsfc.nasa.gov/database/MasterCatalog?sc=2002-034A

Discovery Program
- An ongoing project, which offers the scientific community the opportunity to assemble a team and design investigations that complement NASA's larger planetary science explorations. The goal is to launch many smaller missions with fast development times.
- http://discovery.nasa.gov/