It’s Friday, which means that it’s time for our Destiny 2 Xur location and inventory guide. Unlike Destiny 1, where Xur was always present in a social space, the mysterious vendor can now be found out in the exploration zones. His currency is Legendary Shards, which can be obtained by breaking down legendary and exotic gear. Xur now stays from reset Friday morning until the weekly reset on Tuesday, so no more worrying about getting to him within a 48 hour window.
This week, Xur is on Nessus. Fast travel to Watcher’s Grave and head straight forward to find Xur in one of the trees just off to the right. You can mark his location on your map. This week, Xur is selling The Prospector grenade launcher for 29 shards. The Lucky Raspberry Hunter chest is available for 23 shards. You can get the An Insurmountable Skullfort Titan helmet for 23 shards. And finally, the Ophidian Aspect Warlock gloves for 23 shards. Note that any exotics from Curse of Osiris will require the expansion in order to purchase them. 
Xur also sells a Fated Exotic Engram for 97 shards, and a Three of Coins consumable for 31 shards.

Destiny 2 Xur Map ...