Asteroid (120347) Salacia 2004 SB60 is a trans-Neptunian object that resides in the Kuiper belt. It was discovered on September 22, 2004, by Henry G. Roe, Michael E. Brown, and Kristina M. Barkume at the Palomar Observatory. Read more
Salacia's dark surface is unusual among large trans-Neptunian objects, but not unheard of. Stansberry mentions that 2002MS4 and 2003 AZ84 are similarly sized and also dark, with albedo of 5.1 and 6.5 percent, respectively. (This is dark, but not as dark as Salacia.) Read more