In Steps 9 and 10 of the Graviton Through the Ages quest in Destiny 2, you’ll be heading into Exile’s Accord to track down another part of the Graviton Spike Exotic Hand Cannon. First, you’ll need to reach and clear out a Vex-filled area to activate another Command Module. After that, you’ll search nearby tunnels to find the next weapon fragment. Follow these steps carefully, and you’ll be even closer to completing this Exotic quest.
Step 9 – Triangulate the location in the Exile’s Accord
After you talk to Lodi again, your quest will update and send you over to Exile’s Accord, which is on the far right side of the Kepler map. The easiest way to get there is to fast travel to the Curtilage Divide, so you’re already close.
Check to the right of the train and you’ll see a Matterspark portal. Use your Matterspark ability to jump into that portal and follow the path carefully. Keep going until you reach an open area filled with enemies. On the left side of this zone, there’s a small room. Inside, you’ll run into another Rosetta Vex Sentry Minotaur, and sometimes even a Fallen Brig. Take them out, and then activate the Aionian Command Module on the left side of the room to finish this triangulation step.
Step 10 – Weapon piece acquired


After you activate the terminal, your next task is to hunt down the next weapon fragment. From where you are, head back to the spot with the train that you passed earlier. This time, instead of going around it, actually go through the train tunnel.
Once you make your way through the tunnel, you’ll come out into a hallway-like area. Keep going until you reach the end, and there you’ll find another pile of debris. Interact with it to collect the third piece of the weapon. To know more about all the steps, read our article on “All 15 Steps in Graviton Through The Ages – Destiny 2”