fliker09

I've spent on this last few weeks... It's indeed a complicated subject! And yes, Stellarium is capable to calculate it precisely, but you need to provide it proper TLE data...

@axd1967 regarding #1130 - interesting! Similar situation with ISS transits... As for the TLE - there is an interesting story about it... NASA has retired the wenbsite where it was...

On my old Xeon machine driving a single core to 100%. Any hope for getting a fix soon?