Spitzer Heritage Archive

Spitzer is the final mission in NASA's Great Observatories Program - a family of four orbiting observatories, each observing the Universe in a different kind of light (visible, gamma rays, X-rays, and infrared). Spitzer is also a part of NASA's Astronomical Search for Origins Program, designed to provide information which will help us understand our cosmic roots, and how galaxies, stars and planets develop and form.

斯皮策任务作为美国国家航空航天局（NASA）伟大观测台计划中的最后一项任务，隶属于由四个环绕地球的观测台组成的家族，每个观测台以不同类型的电磁波（可见光、伽马射线、X射线和红外线）观测宇宙。斯皮策任务亦为NASA天体起源搜索计划的一部分，旨在提供有助于我们探知宇宙根源的信息，以及星系、恒星和行星的形成与发展过程。