That looks like it. I recall the route was created by CMDR VicTic.
You need a ship with good jump range so you don’t have to spend too much time just getting to the systems. Bring an Advanced Discovery Scanner and a Detailed Surface Scanner. When you get to one of the systems, honk the ADS. When your scan targets are revealed, target each one and fly close enough in supercruise to get a detailed scan.
When you’ve had enough, return to a starport and sell your data at Universal Cartographics.
This is the “explorer” role in the game boiled down to a fast money scheme. No discovery, no surprises, just mechanical jumping and honking, never stopping to smell the roses.
What do you plan to do with a top-end ship?