NGC 518 is a spiral galaxy located in the Pisces constellation. It was discovered by Albert Marth on 17 December 1864. See also Spiral galaxy List of NGC objects (1–1000) Pisces (constellation) References External links Deep Sky Browser - NGC518 Aladin previewer - image 518 Spiral galaxies Pisces (constellation) 18641217 Discoveries by Albert Marth 000952 005161 MCG objects