Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Welcome to the new COTI server. We've moved the Citizens to a new server. Please let us know in the COTI Website issue forum if you find any problems.
We, the systems administration staff, apologize for this unexpected outage of the boards. We have resolved the root cause of the problem and there should be no further disruptions.
in the Star List: find the X, Y and Z for both stars.
find the differences between system 1 and 2 for each of X, Y, and Z
Square the differences.
Sum the squares.
Square root the sum of squares.
D= ((Xa-Xb)2 + (Ya-Yb)2 + (Za-Zb)2)0.5
where
D = distance in LY
Xa = system A's X coordinate
Xb = system B's X coordinate
Ya = system A's Y coordinate
Yb = system B's Y coordinate
Za = system A's Z coordinate
Zb = system B's Z coordinate
I'm too lazy to look up page references right now.