Wolf 359 Episode:TNG 174
- The Best of Both Worlds, Part I
The star third-closest to Sol and Earth, at about 2.35 parsecs or 7.6 light-years, where some 40 Starfleet ships in Admiral Hanson's armada were routed by the Borg circa stardate 44000.
They didn't last long enough for expected Klingon aid.