Yesterday was a day trip, exploring 700ly from Sol to tag some undiscovered systems while stocks last. What I discovered was that it doesn't work for large systems.
When I returned to sell the data, a large 3-star system with several Terraforming Candidates sold for 150,000cr. That's nice, but even though I had Detailed Surface Scanned every body in the system, the only body which showed "Detailed Surface Scan" in the cartography sale report, and the only body which gained a "First Discoverer" bonus, was one of the stars. None of the planets.
Similar happened for other large systems. The "Detailed Surface Scan" tag was missing from some or all of the bodies in the cartography report, and those didn't get the Bonus or the "Discovered By" tag.
It seems that the selling price does include the Detailed Scan bonus (eg. stars approx. 1200cr) even if the Detailed Scan tag is missing.
The problem did not occur for smaller systems.
When I returned to sell the data, a large 3-star system with several Terraforming Candidates sold for 150,000cr. That's nice, but even though I had Detailed Surface Scanned every body in the system, the only body which showed "Detailed Surface Scan" in the cartography sale report, and the only body which gained a "First Discoverer" bonus, was one of the stars. None of the planets.
Similar happened for other large systems. The "Detailed Surface Scan" tag was missing from some or all of the bodies in the cartography report, and those didn't get the Bonus or the "Discovered By" tag.
It seems that the selling price does include the Detailed Scan bonus (eg. stars approx. 1200cr) even if the Detailed Scan tag is missing.
The problem did not occur for smaller systems.