Wild 2 was studied on January 2,2004 by a spacecraft named Stardust, which collected particle samples from the comet's coma, which were returned to Earth on January 15,2006.
Wild 2 was studied on January 2,2004 by a spacecraft. This spacecraft was named Stardust. Stardust collected particle samples from the comet's coma. The comet's coma were returned to Earth on January 15,2006.