Ball Aerospace is developing and building the flight system and science instruments for the Deep Impact mission.

History of 9P/Tempel 1, the Deep Impact target.

NASA homepage for the planned mission, which will fly by Comet 9P/Tempel 1 on July 4, 2005. Includes kids' activities, lesson plans for educators, and an amateur astronomy observing program.

News update on the mission's budget approval.

Resource for amateur astronomers interested in participating in the Deep Impact space mission to the comet Tempel 1.

How advanced amateur astronomers can participate in the mission.

Resource for telescope observers involved in the Deep Impact space mission to comet Tempel 1. Provides observation campaign data and observer collaboration.

Deep Impact update.

Principle Investigator of the Deep Impact mission. Provides scientific objectives and data of the mission.

Spacecraft and mission profile from the National Space Science Data Center.

Orbit and position information for the Deep Impact target object.