It somewhat works with the last one as well. The problem is the middle one as I was searching the galaxy map (or whatever exists in edsm) for suitable planets, HIP 14909 kept popping up as a candidate for both the first and last bits of coordinates. However I couldn't find a system that would fit the middle bits of coordinates. The best I could come up with is:
(The percentage is the error as a percentage of the Col70-Merope distance)
Code:First group: Mel 22 Sector ZU-P c5-1 ------------------------------------ Merope: 136.580083 (-0.02%) HIP 14909: 26.941161 (-0.007%) Col 70: 836.592905 (+0.05%) Second group: Mel 22 Sector NX-U d2-33 -------------------------------------- Merope: 127.697097 (+0.2%) HIP 14909: 28.109822 (+0.1%) Col70: 825.827712 (+0.3%) Third group: Mel 22 Sector NX-U d2-27 ------------------------------------- Merope: 131.181898 (-0.04%) HIP 14909: 34.739277 (-0.01%) Col70: 816.147941 (+0.0004%)
The 0.1-0.3 % error doesn't seem that high until you consider the fact that the Link is able to specify coordinates within 1/1000th (0.1%) of Col70-Merope distance - thus the error should never be larger than +/- 0.05%.
If the probe was measuring distances from Mel 22 d2-33, this would result in the following fractions:
Code:Merope: 127.697097 / 871.018424 = 0.1466 = 147 / 1000, actual 144 / 1000 (represented as 18 / 125) HIP 14909: 28.109822 / 871.018424 = 0.0323 = 32 / 1000, actual 31 / 1000 Col70: 825.827713 / 871.018424 = 0.9481 = 948 / 1000, actual 945 / 1000 (represented as 189 / 200)
Don't suppose there exists an unmapped system within couple of light years from d2-33?
Jumping there now.