The Spitzer Interacting Galaxies Survey (SIGS)

The Spitzer Interacting Galaxies Survey is a sample of 103 nearby galaxies in 48 systems, selected using association likelihoods and therefore free from disturbed morphology...斯皮策相互作用星系巡天（Spitzer Interacting Galaxies Survey）是一个包含48个系统内103个邻近星系的样本，该样本通过关联似然度进行筛选，因此未受扰动形态的影响。