That's the thing, search will only show one result, I only found out, because they were so close together and i only scanned one system, but when I looked up the other ones system map it showed it as scanned by me as well.
@Madrigor: I see, but the difference is that you can still access system view for both systems. In my case that's impossible as described above... arguably due to the discrepancy of the system layout !?